Best Lab Addition Funnels - Buying Guide
Last Updated: 05/02/2024
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Bestselling Lab Addition Funnels on Amazon
- Labasics 100 ml Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint ...
- stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joi...
- ADAMAS-BETA Glass Constant Pressure Graduated Addition Funnel with Glass Stopcock,Equalizing Droppin...
- stonylab Graduated Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel with 24/4...
- EISCO Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical,...
- stonylab 100ml Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint w...
- QWORK 500ml Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Additional Graduated D...
- stonylab Pressure Equalizing Addition Funnel, 24/40 Joint Borosilicate Glass Graduated Dropping Funn...
- ADAMAS-BETA Glass Equalizing Dropping Funnel,Constant Pressure Funnel with PTFE Stopcock Chemistry L...
- Generic Pear Shaped Leak Pear- Shaped Separation Funnel Separatory Addition Funnel Scientific Sepera...
#1
Labasics 100 ml Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory
Asin: B0B6169398 | Model: 100 ml | PartNumber: 100 ml | Ean: 0843798171701 | UPC: 843798171701
Features
- Borosilicate glass; maximum withstand temperature 250 C
- 24/40 joint top and bottom
- Capacity: 100 ml
- Cylindrical style with PTFE stopcock
- Warranty: if received damaged, please contact us immediately; we will solve it until satisfied
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Capacity: 100 Ml.
Warranty: If Received Damaged, Please Contact Us Immediately; We Will Solve It Until Satisfied.
Cylindrical Style With Ptfe Stopcock.
24/40 Joint Top And Bottom.
Brand: Labasics | Manufacturer: Labasics Scientific
Dimensions: 2.24 x 11.42 x 2.24 inches | Weight: 0.31 Pounds
See On Amazon #2
stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500 ml with PTFE Stopcock for Laboratory (500 ml)
Asin: B07WRBXVQ4 | Model: B07WRBXVQ4 | PartNumber: B07WRBXVQ4 | Ean: 0843798111714 | UPC: 843798111714
Features
- Pressure Equalizing Addition Funnel is commonly used in general closed system experiments and experiments that require dripping solutions; it is mainly connected with reaction vessel to drop solution, which can isolate the air, prevent solvent from volatilizing, and speed up experiment process
- Borosilicate glass; capacity: 500 ml with graduation
- 24/40 joint top and bottom
- Cylindrical style with PTFE stopcock
- StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
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24/40 Joint Top And Bottom.
Stonylab Ensures High Quality Products And Premium Customer Service; If Received Damaged, Please Contact Us Immediately; We Will Solve It Until Satisfied.
Cylindrical Style With Ptfe Stopcock.
Borosilicate Glass; Capacity: 500 Ml With Graduation.
Brand: stonylab | Manufacturer: StonyLab Scientific
See On Amazon #3
ADAMAS-BETA Glass Constant Pressure Graduated Addition Funnel with Glass Stopcock,Equalizing Dropping Funnel Chemistry Lab Glassware (A: 60ml,19/22)
Asin: B09S3JJS16 | Model: 02060246 | PartNumber: 02060246
Features
- Advantages - When adding liquid to an ordinary separatory funnel, it is necessary to open the stopper on the upper end of the funnel or align the groove on the stopper with the small hole on the bottle mouth, so that the liquid in the funnel can flow down smoothly. While the constant pressure addition funnel has an upper connected tube, which can balance the air pressure without opening the stopper.
- Glass Funnel Lab Design - The constant pressure addition funnel can keep the internal pressure unchanged, measure the gas volume more accurately .
- Premium Material - Made of high-quality glass, durable and reusable, can withstand typical laboratory thermal variations in Chemistry processes.
- Specification - various specifications are availiable,25ml,60ml,125ml,250ml,500ml.Glass stopcock and double PTFE stopcock are for your choice.
- Warranty - Glassware is fragile, if received damaged, please don't hesitate to contact us,we will solve it until satisfied.
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Premium Material - Made Of High-Quality Glass, Durable And Reusable, Can Withstand Typical Laboratory Thermal Variations In Chemistry Processes..
Warranty - Glassware Is Fragile, If Received Damaged, Please Don't Hesitate To Contact Us,We Will Solve It Until Satisfied..
Specification - Various Specifications Are Availiable,25Ml,60Ml,125Ml,250Ml,500Ml.Glass Stopcock And Double Ptfe Stopcock Are For Your Choice..
Glass Funnel Lab Design - The Constant Pressure Addition Funnel Can Keep The Internal Pressure Unchanged, Measure The Gas Volume More Accurately ..
Brand: ADAMAS-BETA | Manufacturer: ADAMAS-BETA
See On Amazon #4
stonylab Graduated Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel with 24/40 Joint and High Vacuum Valve for Laboratory Glass Additional Funnel, 100 ml
Asin: B0BN1BMLC6 | Model: KD-Add-Funnel-HFM-24/40-100ml | PartNumber: KD-Add-Funnel-HFM-24/40-100ml | Ean: 0843798192683 | UPC: 843798192683
Features
- StonyLab constant pressure dropping funnel is mainly used for the drip addition of liquids in experiments to prevent liquid back-siphoning and reduce the influence of liquid on air pressure in the system
- 24/40 standard joint at top and bottom for better connection with other instruments
- Cylindrical style with fully encapsulated vacuum valve
- Capacity: 100 ml; made of premium borosilicate glass; precise scale, heavy duty and reusable
- Warranty: StonyLab ensures high quality products and excellent customer service; if received damaged, please contact us immediately; we will solve it until satisfied
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Cylindrical Style With Fully Encapsulated Vacuum Valve.
Warranty: Stonylab Ensures High Quality Products And Excellent Customer Service; If Received Damaged, Please Contact Us Immediately; We Will Solve It Until Satisfied.
Capacity: 100 Ml; Made Of Premium Borosilicate Glass; Precise Scale, Heavy Duty And Reusable.
24/40 Standard Joint At Top And Bottom For Better Connection With Other Instruments.
Brand: stonylab | Manufacturer: StonyLab Scientific
Dimensions: 2.36 x 13.39 x 3.15 Inches | Weight: 0.53 pounds
See On Amazon #5
EISCO Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass
Asin: B07DFS5ZSK | Model: CH0470D | PartNumber: CH0470D | Ean: 0849230023430 | UPC: 849230023430
Features
- Made of high quality, Borosilicate glass
- Cylindrical Dropping Funnel, made of high quality borosilicate glass
- Open top with PTFE Key Stopcock
- 500ml capacity
- Perfect for any science or home laboratory
- See more on Amazon...
Open Top With Ptfe Key Stopcock.
Perfect For Any Science Or Home Laboratory.
500Ml Capacity.
Cylindrical Dropping Funnel, Made Of High Quality Borosilicate Glass.
Brand: EISCO | Manufacturer: Eisco
See On Amazon #6
stonylab 100ml Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory, 100ml
Asin: B08MZYS9QD | Model: EqualPress-Funnel-24/40-100ml | PartNumber: EqualPress-Funnel-24/40-100ml | Ean: 0843798167865 | UPC: 843798167865
Features
- Pressure Equalizing Addition Funnel is commonly used in general closed system experiments and experiments that require dripping solutions; it is mainly connected with reaction vessel to drop solution, which can isolate the air, prevent solvent from volatilizing, and speed up experiment process
- 24/40 joint top and bottom
- Capacity: 100ml
- Cylindrical style with PTFE stopcock
- StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
- See more on Amazon...
Capacity: 100Ml.
Stonylab Ensures High Quality Products And Premium Customer Service; If Received Damaged, Please Contact Us Immediately; We Will Solve It Until Satisfied.
Cylindrical Style With Ptfe Stopcock.
24/40 Joint Top And Bottom.
Brand: stonylab | Manufacturer: StonyLab Scientific
See On Amazon #7
QWORK 500ml Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Additional Graduated Dropping Funnel, 24/40 Connection Accurate Add Liquid, Laboratory Glassware
Asin: B09PG2Q7V7 | Model: WD7248 | PartNumber: WD7248 | Ean: 0734900647873 | UPC: 734900647873
Features
- Capacity: 500ml capacity,easy to read with clear scale, top and bottom joints are 24/40, 3/16" (4mm) PTFE cock above the lower male joint and side tube.
- Pressure equalizing arm: The equalizing arm design, the equalizing funnel is a special type of dropping funnel. The funnel has a graduated cylindrical tube as the main body, with standard connectors on the top and bottom.
- Thick-walled and durable: Made of high quality borosilicate glass, thick material, resistant to high and low temperatures, reusable, sturdy and durable.
- Stable: The pressure equalizing funnel is used to slowly and steadily add an accurate amount of liquid to the receiving bottle. It is also ideal for handling air-sensitive reagents in a sealed inert gas environment.
- Accurate measurements: With a clear scale that is incredibly easy to read, you'll be able to make precise measurements with ease, make liquids are added smoothly and consistently.
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Thick-Walled And Durable: Made Of High Quality Borosilicate Glass, Thick Material, Resistant To High And Low Temperatures, Reusable, Sturdy And Durable..
Accurate Measurements: With A Clear Scale That Is Incredibly Easy To Read, You'll Be Able To Make Precise Measurements With Ease, Make Liquids Are Added Smoothly And Consistently..
Stable: The Pressure Equalizing Funnel Is Used To Slowly And Steadily Add An Accurate Amount Of Liquid To The Receiving Bottle. It Is Also Ideal For Handling Air-Sensitive Reagents In A Sealed Inert Gas Environment..
Pressure Equalizing Arm: The Equalizing Arm Design, The Equalizing Funnel Is A Special Type Of Dropping Funnel. The Funnel Has A Graduated Cylindrical Tube As The Main Body, With Standard Connectors On The Top And Bottom..
Brand: QWORK | Manufacturer: QWORK
Dimensions: 1.97 x 5.91 x 3.94 inches
See On Amazon #8
stonylab Pressure Equalizing Addition Funnel, 24/40 Joint Borosilicate Glass Graduated Dropping Funnel with PTFE Stopcock for Laboratory Additional Funnel, 50 ml
Asin: B0BN1DDL1N | Model: KD-Add-Funnel-24/40-50ml | PartNumber: KD-Add-Funnel-24/40-50ml | Ean: 0843798192669 | UPC: 843798192669
Features
- StonyLab pressure equalizing funnel; Borosilicate glass laboratory glassware used to transfer liquids
- Cylindrical style with PTFE stopcock allows transfer to be controlled; useful for adding reagents slowly
- 24/40 standard joint at top and bottom for better connection with other instruments
- Capacity: 50 ml; precise scale, heavy duty and reusable
- Warranty: StonyLab ensures high quality products and excellent customer service; if received damaged, please contact us immediately; we will solve it until satisfied
- See more on Amazon...
24/40 Standard Joint At Top And Bottom For Better Connection With Other Instruments.
Warranty: Stonylab Ensures High Quality Products And Excellent Customer Service; If Received Damaged, Please Contact Us Immediately; We Will Solve It Until Satisfied.
Capacity: 50 Ml; Precise Scale, Heavy Duty And Reusable.
Cylindrical Style With Ptfe Stopcock Allows Transfer To Be Controlled; Useful For Adding Reagents Slowly.
Brand: stonylab | Manufacturer: StonyLab Scientific
Dimensions: 1.97 x 11.02 x 1.97 inches | Weight: 0.29 pounds
See On Amazon #9
ADAMAS-BETA Glass Equalizing Dropping Funnel,Constant Pressure Funnel with PTFE Stopcock Chemistry Laboratory Glassware (60ml,24/40 Joint)
Asin: B09SL2275F | Model: 02060262 | PartNumber: 02060262
Features
- Design: Comparing to an ordinary dropping funnel, the pressure-equalizing dropping funnels have an additional narrow-bore glass tube from the upper part of the funnel bulb to the ground glass joint around the stem at bottom. The pressures in the reservoir and the reaction flask are equal, and liquid will flow into the reaction flask even when the stopper is in place in the funnel. Pressure-equalizing dropping funnels are normally only used for inert atmosphere reactions.
- Advantage: When adding liquid to an ordinary separatory funnel, it is necessary to open the stopper on the upper end of the funnel or align the groove on the stopper with the small hole on the bottle mouth, so that the liquid in the funnel can flow down smoothly. While the constant pressure dropping funnel has an upper connected tube, which can balance the air pressure without opening the stopper.
- High Quanlity: Made of high-quality glass, durable and of high quality, can withstand typical laboratory thermal variations in Chemistry processes.
- Multiple sizes: Capacity 10ml,25ml,60ml,125ml,250ml,500ml,1000ml; joints 14/20,19/22,24/40,14/22. Various specifications are availiable for your choice.
- Warranty: Glassware is fragile, if received damaged, please don't hesitate to contact us, we will solve it until satisfied.
- See more on Amazon...
High Quanlity: Made Of High-Quality Glass, Durable And Of High Quality, Can Withstand Typical Laboratory Thermal Variations In Chemistry Processes..
Warranty: Glassware Is Fragile, If Received Damaged, Please Don't Hesitate To Contact Us, We Will Solve It Until Satisfied..
Multiple Sizes: Capacity 10Ml,25Ml,60Ml,125Ml,250Ml,500Ml,1000Ml; Joints 14/20,19/22,24/40,14/22. Various Specifications Are Availiable For Your Choice..
Advantage: When Adding Liquid To An Ordinary Separatory Funnel, It Is Necessary To Open The Stopper On The Upper End Of The Funnel Or Align The Groove On The Stopper With The Small Hole On The Bottle Mouth, So That The Liquid In The Funnel Can Flow Down Smoothly. While The Constant Pressure Dropping Funnel Has An Upper Connected Tube, Which Can Balance The Air Pressure Without Opening The Stopper..
Brand: ADAMAS-BETA | Manufacturer: ADAMAS-BETA
See On Amazon #10
Generic Pear Shaped Leak Pear- Shaped Separation Funnel Separatory Addition Funnel Scientific Seperatory Funnel Lab Funnel Pear- Shaped Funnel Separating High Borosilicate Glass Connector
Asin: B0CXYVNTMK | Model: 10E9ELA2D91428M001QAUX | PartNumber: 10E9ELA2D91428M001QAUX
Features
- Separating funnel for labs-- high borosilicate glass with high transparency and features.
- Water separator-- made of high borosilicate glass, tapered design ensures effective separation.
- Transparent conical funnel body-- separation funnel- used in the laboratory, can separate liquids of different densities.
- Flask funnel-- glass separation funnel: the separation funnel is , not easy to burst, safe to use, but please use it according to the laboratory regulations.
- Funnel with-- after-sales service satisfied service - enjoy a smooth frustration free experience with our satisfied service in one month!
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Transparent Conical Funnel Body-- Separation Funnel- Used In The Laboratory, Can Separate Liquids Of Different Densities..
Funnel With-- 🧪【After-Sales Service】 Satisfied Service - Enjoy A Smooth Frustration Free Experience With Our Satisfied Service In One Month!.
Flask Funnel-- Glass Separation Funnel: The Separation Funnel Is , Not Easy To Burst, Safe To Use, But Please Use It According To The Laboratory Regulations..
Water Separator-- 👍Made Of High Borosilicate Glass, Tapered Design Ensures Effective Separation..
Brand: Generic | Manufacturer: Generic
Dimensions: 2.40 x 2.40 x 2.40 inches | Weight: 0.26 pounds
See On Amazon #11
Laboy Glass 125mL Addition Graduated Pressure Equalizing Dropping Funnel/Lines with 24/40 Joint at Top & 2mm PTFE Stopcock Chemistry Lab Glassware
Asin: B010BA24MK | Model: HMF031810 | PartNumber: HMF031810
Features
- DESIGN----The pressure equalizing funnel is a special type of dropping funnel .Comparing to the ordinary cylindrical dropping funnel and pear-shaped separatory dropping funnel,it is designed with an additional glass tube at side from the top of cylindrical body to the tube between the stopcock and lower male joint.The funnel features a graduated cylindrical tube as main body,with standard joints at top and bottom,a PTFE stopcock above the lower joint.
- ADVANTAGE---A pressure equalizing funnel is used to add exact amounts of liquid to the receiving flask slowly and smoothly.With the side narrow-bore tube,the liquid form the funnel drops smooth without having to the glass joint stopper.In a reflux reaction,the funnel will be attached to one neck of the receiving flask,while the reflux condenser will be placed on the other neck.It is also ideal to handle air-sensitive reagents in a sealed,inert-gas environment.
- DIMENSIONS------This graduated addition funnel has a capacity of 125mL,with 24/40 top and bottom joints, with a 2mm PTFE stopcock above the lower male joint.
- HEAVY WALL ---This dropping funnel is heavy-wall designed , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling,durable and reusable.
- 100% 45 DAY MONEY BACK GUARANTEE If you are not satisfied for any reason, simply return for a full refund, no questions asked. You have nothing to lose.Please also kindly undertand glassware is fragile, even if we pack them carefully,it may be broken during the shipment ,if you receive the items in broken status,don't hesitate to contact us ,we will arrange free replacement or full refund.
- See more on Amazon...
Dimensions------This Graduated Addition Funnel Has A Capacity Of 125Ml,With 24/40 Top And Bottom Joints, With A 2Mm Ptfe Stopcock Above The Lower Male Joint..
100% 45 Day Money Back Guarantee If You Are Not Satisfied For Any Reason, Simply Return For A Full Refund, No Questions Asked. You Have Nothing To Lose.Please Also Kindly Undertand Glassware Is Fragile, Even If We Pack Them Carefully,It May Be Broken During The Shipment ,If You Receive The Items In Broken Status,Don't Hesitate To Contact Us ,We Will Arrange Free Replacement Or Full Refund..
Heavy Wall ---This Dropping Funnel Is Heavy-Wall Designed , Made By Hand-Blowing According To Astm E438 ,Made Of High-Quality Borosilicate Glass And Annealed At 800 Degree Celsius ,Can Be Heated Directly In An Open Flame And Can Withstand Typical Laboratory Thermal Variations In Chemistry Processes Like Heating And Cooling,Durable And Reusable..
Advantage---A Pressure Equalizing Funnel Is Used To Add Exact Amounts Of Liquid To The Receiving Flask Slowly And Smoothly.With The Side Narrow-Bore Tube,The Liquid Form The Funnel Drops Smooth Without Having To The Glass Joint Stopper.In A Reflux Reaction,The Funnel Will Be Attached To One Neck Of The Receiving Flask,While The Reflux Condenser Will Be Placed On The Other Neck.It Is Also Ideal To Handle Air-Sensitive Reagents In A Sealed,Inert-Gas Environment..
First Available: 05/18/2017
Brand: LABOY | Manufacturer: Laboy
Weight: 0.10 Pounds
See On Amazon #12
250ml Separatory Funnel,Pressure Equalizing Funnel, Addition Funnel with PTFE Stopcock,
Asin: B0B2N46C69 | Ean: 0709345451798 | UPC: 709345451798
Ptfe Stopcock.
250Ml Capacity.
Brand: DONLAB | Manufacturer: DONLAB
See On Amazon #13
Laboy Glass 1000mL Addition Graduated Pressure Equalizing Dropping Funnel/Lines W/ 24/40 Joint at Top & 2mm PTFE Stopcock
Asin: B010BA2DU8 | Model: HMF031815 | PartNumber: HMF031815
Features
- Pressure equalizing funnel
- capacity of 1000mL
- with 24/40 joint at Top
- with 4mm PTFE stopcock
- made by hand blowing
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With 24/40 Joint At Top.
Made By Hand Blowing.
With 4Mm Ptfe Stopcock.
Capacity Of 1000Ml.
First Available: 05/18/2017
Brand: LABOY | Manufacturer: Laboy
Weight: 0.10 Pounds
See On Amazon #14
Dynalon 212195-0001 Polypropylene/HDPE Lab and Utility Funnel Assortment, Translucent
Asin: B0046A8UKM | Model: 212195-0001 | PartNumber: 212195-0001 | Ean: 7440105474666
Features
- Made of polypropylene or high density polyethylene
- Inexpensive
- Lightweight
- Designed for general use
- Funnel set consists of 1233 series funnels: 4oz PP(-0002), 8oz PP(-0003), 16oz HDPE(-0004), 32oz HDPE(-0005) and 64oz HDPE(-0006)
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Lightweight.
Funnel Set Consists Of 1233 Series Funnels: 4Oz Pp(-0002), 8Oz Pp(-0003), 16Oz Hdpe(-0004), 32Oz Hdpe(-0005) And 64Oz Hdpe(-0006).
Designed For General Use.
Inexpensive.
Brand: Dynalon | Manufacturer: Dynalon
Dimensions: 7.30 x 12.80 x 10.50 Inches
See On Amazon #15
EISCO Dropping Funnel, 100ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Borosilicate Glass
Asin: B07DFSMX63 | Model: CH0470B | PartNumber: CH0470B | Ean: 0849230023416 | UPC: 849230023416
Features
- Made of high quality, Borosilicate glass
- Cylindrical Dropping Funnel, made of high quality borosilicate glass
- Open top with PTFE Key Stopcock
- 100ml capacity
- Perfect for any science or home laboratory
- See more on Amazon...
Open Top With Ptfe Key Stopcock.
Perfect For Any Science Or Home Laboratory.
100Ml Capacity.
Cylindrical Dropping Funnel, Made Of High Quality Borosilicate Glass.
Brand: EISCO | Manufacturer: Eisco
See On Amazon #16
EISCO Powder Funnel, 6" (150mm) Diameter - Polypropylene Plastic - Parallel Stem - Resistant to Acids & Alkalis - Great for Laboratory, Classroom or Home Use
Asin: B017UYYMKM | Model: CH0457D | PartNumber: CH0457D | Ean: 0849230023096 | UPC: 849230023096
Features
- NO-SPILL TRANSFER || Useful for transferring powdered or liquid reagents
- INDUSTRIAL QUALITY || Made of heat tolerant and chemical resistant polypropylene plastic
- PARALLEL STEM || Parallel stem minimizes bridging of powder
- GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms, households, workshops & garages
- DIMENSIONS || Top diameter 150mm (6 inches), total length 135mm (5.3 inches), stem length 31mm (1.2 inches), stem outer diameter 27mm (1.1 inches)
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Parallel Stem || Parallel Stem Minimizes Bridging Of Powder.
Dimensions || Top Diameter 150Mm (6 Inches), Total Length 135Mm (5.3 Inches), Stem Length 31Mm (1.2 Inches), Stem Outer Diameter 27Mm (1.1 Inches).
Great For Professional Laboratories, Classrooms & Household || Designed For Use In Professional Laboratories, But Is An Ideal Choice For Science Classrooms, Households, Workshops & Garages.
Industrial Quality || Made Of Heat Tolerant And Chemical Resistant Polypropylene Plastic.
Brand: EISCO | Manufacturer: Eisco
Dimensions: 4.00 x 6.00 x 4.00 inches | Weight: 0.10 pounds
See On Amazon #17
QWORK Glass Jointed Short Stem Powder Funnel Filter Funnel with 100mm Top O.D and 24/40 Inner Joint for lab, 2 Pack
Asin: B09WYSPCDY | Model: WD7832 | PartNumber: WD7832 | Ean: 0734900373932 | UPC: 734900373932
Features
- High Quality - Made of borosilicate glass, it has the advantage of excellent physical and chemical resistant. It can used with many chemicals.
- Design - With side angle and the 24/40 joint, it can connect with other lab glassware and add the powder and liquid into the flasks.
- Specification - The top outer diameter is 100mm with the 24/40 joint.
- Wide Usage - This funnel can be used with lab glass containers to add liquid or powder. It is an ideal way to put the particles into reaction flasks.
- 100% Satisfied Service - Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month!
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Specification - The Top Outer Diameter Is 100Mm With The 24/40 Joint..
100% Satisfied Service - Enjoy A Smooth & Frustration Free Experience With Our 100% Satisfied Service In One Month!.
Wide Usage - This Funnel Can Be Used With Lab Glass Containers To Add Liquid Or Powder. It Is An Ideal Way To Put The Particles Into Reaction Flasks..
Design - With Side Angle And The 24/40 Joint, It Can Connect With Other Lab Glassware And Add The Powder And Liquid Into The Flasks..
Brand: QWORK | Manufacturer: QWORK
See On Amazon #18
Laboy Glass 125mL Addition Graduated Pressure Equalizing Dropping Funnel/Lines with 14/20 Joint at Top & 2mm PTFE Stopcock Chemistry Lab Glassware
Asin: B01AR2OC72 | Model: HMF031808 | PartNumber: HMF031808
Features
- DESIGN----The pressure equalizing funnel is a special type of dropping funnel .Comparing to the ordinary cylindrical dropping funnel and pear-shaped separatory dropping funnel,it is designed with an additional glass tube at side from the top of cylindrical body to the tube between the stopcock and lower male joint.The funnel features a graduated cylindrical tube as main body,with standard joints at top and bottom,a PTFE stopcock above the lower joint.
- ADVANTAGE---A pressure equalizing funnel is used to add exact amounts of liquid to the receiving flask slowly and smoothly.With the side narrow-bore tube,the liquid form the funnel drops smooth without having to remove the glass joint stopper.In a reflux reaction,the funnel will be attached to one neck of the receiving flask,while the reflux condenser will be placed on the other neck.It is also ideal to handle air-sensitive reagents in a sealed,inert-gas environment.
- DIMENSIONS------This graduated addition funnel has a capacity of 125mL,with 14/20 top and bottom joints, with a 2mm PTFE stopcock above the lower male joint.
- HEAVY WALL ---This dropping funnel is heavy-wall designed , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling,durable and reusable.
- 100% 90 DAY MONEY BACK GUARANTEE If you are not satisfied for any reason, simply return for a full refund, no questions asked. You have nothing to lose.Please also kindly undertand glassware is fragile, even if we pack them carefully,it may be broken during the shipment ,if you receive the items in broken status,don't hesitate to contact us ,we will arrange free replacement or full refund.
- See more on Amazon...
Dimensions------This Graduated Addition Funnel Has A Capacity Of 125Ml,With 14/20 Top And Bottom Joints, With A 2Mm Ptfe Stopcock Above The Lower Male Joint..
100% 90 Day Money Back Guarantee If You Are Not Satisfied For Any Reason, Simply Return For A Full Refund, No Questions Asked. You Have Nothing To Lose.Please Also Kindly Undertand Glassware Is Fragile, Even If We Pack Them Carefully,It May Be Broken During The Shipment ,If You Receive The Items In Broken Status,Don't Hesitate To Contact Us ,We Will Arrange Free Replacement Or Full Refund..
Heavy Wall ---This Dropping Funnel Is Heavy-Wall Designed , Made By Hand-Blowing According To Astm E438 ,Made Of High-Quality Borosilicate Glass And Annealed At 800 Degree Celsius ,Can Be Heated Directly In An Open Flame And Can Withstand Typical Laboratory Thermal Variations In Chemistry Processes Like Heating And Cooling,Durable And Reusable..
Advantage---A Pressure Equalizing Funnel Is Used To Add Exact Amounts Of Liquid To The Receiving Flask Slowly And Smoothly.With The Side Narrow-Bore Tube,The Liquid Form The Funnel Drops Smooth Without Having To Remove The Glass Joint Stopper.In A Reflux Reaction,The Funnel Will Be Attached To One Neck Of The Receiving Flask,While The Reflux Condenser Will Be Placed On The Other Neck.It Is Also Ideal To Handle Air-Sensitive Reagents In A Sealed,Inert-Gas Environment..
First Available: 05/18/2017
Brand: LABOY | Manufacturer: Laboy
Weight: 0.10 Pounds
See On Amazon #19
EISCO Dropping Funnel, 250ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Borosilicate Glass
Asin: B0778TY48W | Model: CH0470C | PartNumber: CH0470C | Ean: 0849230023423 | UPC: 849230023423
Features
- Premium Borosilicate Glass Dropping Funnel
- Open top, cylindrical shape
- 250 ml capacity fitted with PTFE key stopcock
- Great for controlling the flow on fluid transfers that require a high degree of accuracy.
- 2.13 diameter with a 13 length
- See more on Amazon...
250 Ml Capacity Fitted With Ptfe Key Stopcock.
2.13" Diameter With A 13" Length.
Great For Controlling The Flow On Fluid Transfers That Require A High Degree Of Accuracy..
Open Top, Cylindrical Shape.
Brand: EISCO | Manufacturer: Eisco
Dimensions: 13.00 x 3.00 x 3.00 inches | Weight: 0.50 Pounds
See On Amazon #20
Kemtech America F62241L Synthware Addition Funnel, Pressure Equalizing, PTFE Stopcock, 1000 ml, Top Joint 24/40 Outer, Bottom Joint 24/240 Inner, Stopcock Bore 4mm
Asin: B01MV5NRVK
Features
- Package Weight: 12.0 lbs
- Product Type: Lab Supply
- Package Quantity: 1
- Country Of Origin: China
- See more on Amazon...
Package Quantity: 1.
Country Of Origin: China.
Product Type: Lab Supply.
Brand: Kemtech America | Manufacturer: Kemtech America
See On Amazon #21
StonyLab Glass Short Stem Powder Funnel with 150 mm Top Outer Dimension and 24/40 Inner Joint Filter Funnel Glass Funnel
Asin: B07HFZYZG6 | Model: OD 150mm | PartNumber: OD 150mm | Ean: 0843798109117 | UPC: 843798109117
Features
- Top Outside Diameter: 150 mm
- 24/40 Joint
- Short Stem Funnel is made of borosilicate glass
- Borosilicate Glass, Heavy Duty Design, Reusable and High quality; maximum withstand temperature 200 C
- StonyLab Warranty: 1-month hassle free return and 12-month limited warranty
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Short Stem Funnel Is Made Of Borosilicate Glass.
Stonylab Warranty: 1-Month Hassle Free Return And 12-Month Limited Warranty.
Borosilicate Glass, Heavy Duty Design, Reusable And High Quality; Maximum Withstand Temperature 200°C.
24/40 Joint.
Brand: stonylab | Manufacturer: StonyLab Scientific
Dimensions: 5.91 x 7.36 x 5.91 inches | Weight: 0.64 Pounds
See On Amazon #22
Labvida 3 Assorted Szie Plastic Analytical Funnel Set, 100/120/150mm, Autoclavable PP Material, LVP001
Asin: B085G7PX93 | Model: LVP001US | PartNumber: LVP001US
Features
- Size: Dia. 100mm 120mm 150mm.
- Material: Made of PP((polypropylene) material.
- Appearance: Body of funnel is at a 60 angle, external ribbing prevents air lock.
- Chemical Resistance: Strength, and thermal performance during hot applications, lightweight and can be sterilized and autoclaved.
- Application: Analytical funnel is used with standard filter papers for analytical techniques.
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Appearance: Body Of Funnel Is At A 60° Angle, External Ribbing Prevents Air Lock..
Application: Analytical Funnel Is Used With Standard Filter Papers For Analytical Techniques..
Chemical Resistance: Strength, And Thermal Performance During Hot Applications, Lightweight And Can Be Sterilized And Autoclaved..
Material: Made Of Pp((Polypropylene) Material..
Brand: Labvida | Manufacturer: Labvida
See On Amazon #23
Young4us Plastic Funnel Set, 3 Pcs Lab PP Funnels, 100mm x 2, 75mm x 2, 50mm x 2 (Pack of 3)
Asin: B089LYVDFX | Model: SL-LD-3G | PartNumber: SL-LD-3G | Ean: 0757173116914 | UPC: 757173116914
Features
- GREAT LAB TOOLS: Made of High-quality Plastic, these Funnels have High chemical durability and low thermal expansion
- DURABLE & USABLE: Reusable, environmental friendly, will not shatter, easy to clean, perfect for laboratory, kitchen, science experiment, liquid or powder, etc
- 3 DIFFERENT SIZES: Our Plastic Funnels come in 3 different sizes: 100mm, 75mm , 50mm
- VARIOUS & PERFECT DESIGN: Not only with different sizes, they also have round edges and smooth surface, which will not harm your hands in doing an experiment
- SAFE GUARANTEE: If you receive defective items, please let us know via email to get replacement items or a full refund
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3 Different Sizes: Our Plastic Funnels Come In 3 Different Sizes: 100Mm, 75Mm , 50Mm.
Safe Guarantee: If You Receive Defective Items, Please Let Us Know Via Email To Get Replacement Items Or A Full Refund.
Various & Perfect Design: Not Only With Different Sizes, They Also Have Round Edges And Smooth Surface, Which Will Not Harm Your Hands In Doing An Experiment.
Durable & Usable: Reusable, Environmental Friendly, Will Not Shatter, Easy To Clean, Perfect For Laboratory, Kitchen, Science Experiment, Liquid Or Powder, Etc.
Brand: Young4us | Manufacturer: Young4us
See On Amazon #24
QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth
Asin: B0868KJ3D6 | Model: WD3295 | PartNumber: WD3295 | Ean: 0766415025327 | UPC: 766415025327
Features
- High Quality - Made of borosilicate glass, it has the advantage of excellent physical and chemical resistant.
- Medium Frit - The Pore Size is G2, which max. size is 40~80 m.
- Specification - The inner diameter is 94mm with the 24/40 standard joint.
- Capacity - The capacity is 500ml.
- 100% Satisfied Service - Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month!
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Specification - The Inner Diameter Is 94Mm With The 24/40 Standard Joint..
100% Satisfied Service - Enjoy A Smooth & Frustration Free Experience With Our 100% Satisfied Service In One Month!.
Capacity - The Capacity Is 500Ml..
Medium Frit - The Pore Size Is G2, Which Max. Size Is 40~80 Μm..
Brand: QWORK | Manufacturer: QWORK
Dimensions: 8.46 x 4.13 x 0.01 inches | Weight: 1.00 Pounds
See On Amazon #25
EISCO 10PK Filter Funnels, 2.6" - Polyethylene Plastic - Resistant to Acids & Alkalis - Great for Laboratory, Classroom or Home Use
Asin: B00OKXZL8O | Model: 5869837089 | PartNumber: 5869837089 | Ean: 0849230061760 | UPC: 849230061760
Features
- 10 PACK FILTER FUNNELS || Pack of ten filter funnels, each measuring 2.6" wide. Useful for separating solids from liquids, as well as for easier transfers of liquids to narrow mouthed containers
- INDUSTRIAL QUALITY || Made of chemical resistant polyethylene plastic
- 2.5 INCH STEM || Each funnel stem measures 2.5 in length and has an outer diameter of 6.5mm
- GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms, households, workshops & garages
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2.5 Inch Stem || Each Funnel Stem Measures 2.5" In Length And Has An Outer Diameter Of 6.5Mm.
Great For Professional Laboratories, Classrooms & Household || Designed For Use In Professional Laboratories, But Is An Ideal Choice For Science Classrooms, Households, Workshops & Garages.
Industrial Quality || Made Of Chemical Resistant Polyethylene Plastic.
Brand: EISCO | Manufacturer: Eisco
Dimensions: 4.00 x 8.00 x 6.00 inches | Weight: 0.10 pounds
See On Amazon #26
Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter
Asin: B07VQ3R3PV | Model: BL-LD-04 | PartNumber: BL-LD-04 | Ean: 0741663639694 | UPC: 741663639694
Features
- PERFECT FOR LAB: Made of Borosilicate Glass, the Glass Funnels have High chemical durability and low thermal expansion, which can withstand the temperature under 800 C (~1500 F)
- HEAVY DUTY: Reusable, environmental friendly, easy to clean, high temperature resistance, for laboratory, kitchen, science experiment, liquid
- 4 DIFFERENT SIZES: Our Glass Funnels come in 4 different sizes: 100 mm (170mm Length), 75 mm (130 mm Length), 50 mm (90 mm Length) & 40 mm (70 mm Length) Diameter
- VARIOUS & WONDERFUL DESIGN: Lab Glass Funnels come in 4 different sizes. All of them have round edges and smooth surface, which are your essential tools in doing an experiment
- SAFE GUARANTEE: Due to the glass material, this product may break during delivery. If you receive defective items, please let us know via email to get replacement items or a full refund
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4 Different Sizes: Our Glass Funnels Come In 4 Different Sizes: 100 Mm (170Mm Length), 75 Mm (130 Mm Length), 50 Mm (90 Mm Length) & 40 Mm (70 Mm Length) Diameter.
Safe Guarantee: Due To The Glass Material, This Product May Break During Delivery. If You Receive Defective Items, Please Let Us Know Via Email To Get Replacement Items Or A Full Refund.
Various & Wonderful Design: Lab Glass Funnels Come In 4 Different Sizes. All Of Them Have Round Edges And Smooth Surface, Which Are Your Essential Tools In Doing An Experiment.
Heavy Duty: Reusable, Environmental Friendly, Easy To Clean, High Temperature Resistance, For Laboratory, Kitchen, Science Experiment, Liquid.
Brand: Young4us | Manufacturer: Young4us
Dimensions: 3.94 x 2.76 x 2.76 inches
See On Amazon #27
Deschem 250ml.24/40,Glass Pressure Equalizing Additonal Funnel,with PTFE Stopcock
Asin: B0775NTWRN | Ean: 6971311071512
Features
- Deschem Science Supply
- Be Made From G3.3 Borosilicate Glass
- Annealing Point ------560
- Linear Coefficient of Expansion------ 32 10-7/
- Softening Point------820
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Annealing Point ------560℃.
Softening Point------820℃.
Linear Coefficient Of Expansion------ 32×10-7/℃.
Be Made From G3.3 Borosilicate Glass.
Brand: Deschem | Manufacturer: Deschem
Weight: 0.55 Pounds
See On Amazon #28
American Fristaden Lab 500mL Separatory Funnel with PTFE Stopcock Valve | Lab Quality Borosilicate Glass | 24/29 Joint Size | Separation Funnel for Lab Use
Asin: B08PCN7K9D | Ean: 0746241086037 | UPC: 746241086037
Features
- SEPARATE LIQUIDS WITH PRECISION: Purer extractions lead to more accurate work. Precisely separate compounds using the glass separator funnel and the leak-proof PTFE stopcock. The separation flask is designed for solvent/liquid-liquid extraction and is an essential tool in any lab. We recommend you run an extraction at least 2-3 times for the best results (distillation may be needed to remove impurities).
- CONSTRUCTED TO LAB AND INDUSTRIAL STANDARDS: The American Fristaden Lab Separatory Funnel can handle tough, corrosive materials and high and low temperatures without breaking. The separating funnel is made with lab-quality borosilicate beaker 3.3 glass, which can handle much more stress than standard glass. The seperatory flask also features a corrosion resistant PTFE stop cock.
- PACKED SO IT WON T BREAK: Our glass conical separatory funnel, encased in sturdy foam packaging, will safely make the journey to your door.
- BEER BREWING? SAVE MONEY ON YEAST: The separatory funnel is a useful tool for any dedicated brewer. The conical flask can be used to easily wash previously-used yeast for future use. The conical funnel is especially handy for lagers and other bottom-fermenting beers where you can t easily scrape the yeast. For professional brewers, recycling yeast not only saves money, but also allows you to preserve unique strains of yeast.
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Packed So It Won’T Break: Our Glass Conical Separatory Funnel, Encased In Sturdy Foam Packaging, Will Safely Make The Journey To Your Door..
Beer Brewing? Save Money On Yeast: The Separatory Funnel Is A Useful Tool For Any Dedicated Brewer. The Conical Flask Can Be Used To Easily Wash Previously-Used Yeast For Future Use. The Conical Funnel Is Especially Handy For Lagers And Other Bottom-Fermenting Beers Where You Can’T Easily Scrape The Yeast. For Professional Brewers, Recycling Yeast Not Only Saves Money, But Also Allows You To Preserve Unique Strains Of Yeast..
Constructed To Lab And Industrial Standards: The American Fristaden Lab Separatory Funnel Can Handle Tough, Corrosive Materials And High And Low Temperatures Without Breaking. The Separating Funnel Is Made With Lab-Quality Borosilicate Beaker 3.3 Glass, Which Can Handle Much More Stress Than Standard Glass. The Seperatory Flask Also Features A Corrosion Resistant Ptfe Stop Cock..
Brand: Fristaden Lab | Manufacturer: JoanLab
See On Amazon #29
stonylab Separatory Funnel with PTFE Stopcock, 1000 ml Conical Pear-Shaped Heavy Wall Borosilicate Glass Separating Funnel with 24/40 Joints
Asin: B0BHSW7GHL | Model: B0BHSW7GHL | PartNumber: B0BHSW7GHL | Ean: 0843798189867 | UPC: 843798189867
Features
- 1000 ml glass separatory funnel with PTFE stopcock for liquid/liquid extractions and separations of non-soluble mixtures
- Standard 24/40 joint
- Made of high quality borosilicate glass; maximum withstand temperature 200 C
- Conical design ensures efficient separation; lower end with PTFE stopcock and 24/40 ground joint
- Warranty: if received damaged, please contact us immediately; we will solve it until satisfied
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Made Of High Quality Borosilicate Glass; Maximum Withstand Temperature 200°C.
Warranty: If Received Damaged, Please Contact Us Immediately; We Will Solve It Until Satisfied.
Conical Design Ensures Efficient Separation; Lower End With Ptfe Stopcock And 24/40 Ground Joint.
Standard 24/40 Joint.
Brand: stonylab | Manufacturer: StonyLab Scientific
Dimensions: 5.00 x 5.00 x 14.96 inches | Weight: 1.18 pounds
See On Amazon #30
Funnel and Burette Combined Stand Plexiglass Stand Holder for School Lab 4 Funnels
Asin: B082R4MJN4 | Ean: 0738587579687 | UPC: 738587579687
Features
- This funnel stand is made of plexiglass, which is very elegant and beautiful.
- You can freely adjuste this funnel and burette combined stand to the height you want.
- Environmentally friendly, stable and convenient to use, will be easy to clean and not easy to fall.
- Design with four holes, convenient for placing funnel and burette, suitable for dispensing.
- Widely used in various experimental places such as schools, laboratories, and research institutes.
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✦ Environmentally Friendly, Stable And Convenient To Use, Will Be Easy To Clean And Not Easy To Fall..
✦ Widely Used In Various Experimental Places Such As Schools, Laboratories, And Research Institutes..
✦ Design With Four Holes, Convenient For Placing Funnel And Burette, Suitable For Dispensing..
✦ You Can Freely Adjuste This Funnel And Burette Combined Stand To The Height You Want..
Brand: Hztyyier | Manufacturer: Hztyyier
Dimensions: 0.00 x 0.00 x 0.00 inches
See On Amazon
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