pH Buffer Calibration Solution, pH 4.00 1 Gallon NIST Traceable Reference Standards for All pH Meters Color Coded Red
Asin: B07G9QYZYK | Ean: 0721272377606 | UPC: 721272377606
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Lot Numbered And Expiration Dated.
For Pharmaceutical, Academic, Research And Industrial Labs.
Individual Bagged 1 Gallon Bottle.
Color-Coded For Easy Reference.
Features
- NIST Reference Calibrated
- Color-Coded for Easy Reference
- Lot Numbered and Expiration Dated
- Individual Bagged 1 Gallon Bottle
- For Pharmaceutical, Academic, Research and Industrial Labs
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Brand: Biopharm | Manufacturer: Biopharm Inc
Dimensions: 14.00 x 8.00 x 8.00 inches | Weight: 2.43 Pounds
See On Amazon Similar To pH Buffer Calibration Solution pH
#1
3 Pack pH.1-14 Test Paper Extensive Test Paper Litmus Test Paper 240 Strips pH Test with Storage Case for Saliva Urine Water Soil Testing Pet Food and Diet pH Monitoring (3 Pack with Storage Case)
Asin: B0811PYS6T | Model: LAB-pH-14 | PartNumber: LAB-pH-14
Please Do Not Dip The Ph Strips In The Test Liquid. It Might Lead To Incorrectly Showing Test Result. Please Drop The Test Liquid On The Ph Strips. It Will Perfectly Indicates The Real Acidic Or Alkalinity Substance..
There Is A Strong Correlation Between The Ph Of The Body's Internal Environment And Ph Paper Help You To Maintain Good Healthy Body By Testing Many Usual Substances, Including Moisturized Soap, Lemon Juice, Milk, Liquid Detergent, Moisturized Soil, Saliva, Urine, Sweat, Etc.
The Test Strip Color Changes Must Be Matched With The Ph Scale Color Chart Within About 15 Seconds. Different Ph Content Discoloration Range Is Different, By Comparing The Color Card Ratio: The Smaller The Number, The Stronger The Acidity, The Larger The Value, The Stronger The Alkalinity..
Features
- Paper Size: 45mm x 7mm (L x W), Comes with 3 Pack(240 pH Strips) and 1 Storage Case.
- The test strip color changes must be matched with the pH scale color chart within about 15 seconds. Different pH content discoloration range is different, by comparing the color card ratio: the smaller the number, the stronger the acidity, the larger the value, the stronger the alkalinity.
- Please do not dip the PH strips in the test liquid. It might lead to incorrectly showing test result. Please drop the test liquid on the PH strips. It will perfectly indicates the real acidic or alkalinity substance.
- There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat, etc
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Brand: LabAider | Manufacturer: LabAider
Dimensions: 1.97 x 5.91 x 1.97 inches | Weight: 0.22 Pounds
See On Amazon #2
General Hydroponics pH Control Kit for a Balanced Nutrient Solution
Asin: B000BNKWZY | Model: HGC722080 | PartNumber: HGC722080
Ean: 0730162234745, 7129984807818, 0791090258012, 0793094015318, 0802665888241, 0604241324873, 0799331041461, 5557890104714, 0793094246675, 7129984762131, 6094734440991, 0793094246439, 0793094015141, 0604241412792
UPC: 793094000000, 791090258012, 604241324873, 604241412792, 799331041461, 730162234745, 793094015318, 793094246675, 793094015141, 793094246439, 802665888241
All-In-One Kit: Includes 8 Oz. General Hydroponics Ph Up Liquid, 8 Oz. General Hydroponics Ph Down Liquid, 1 Oz. Test Indicator, Test Tube, An Eyedropper, And A Ph Level Chart.
Easy To Use: To Use, Simply Fill A Test Tube Halfway With Nutrients, Add A Few Drops Of Ph Test Indicator, And Observe The Coloration Of The Liquid; Recommended Ph For Most Plants Is 5.5 To 6.5.
The Preferred Way Of Testing Ph: Seasoned Growers Prefer Our Ph Test Kit To Expensive Electronic Meters Because Of Its Reliability And Ease-Of- Use.
Reliable Results: The Streamlined Testing System Delivers Fast, Accurate, And Easy-To Read Results Every Time.
Features
- General Hydroponics pH Control Kit contains everything you need to measures pH levels of your hydroponic grow reservoirs
- RELIABLE RESULTS: The streamlined testing system delivers fast, accurate, and easy-to read results every time
- ALL-IN-ONE KIT: Includes 8 oz. General Hydroponics pH Up Liquid, 8 oz. General Hydroponics pH Down Liquid, 1 oz. Test Indicator, test tube, an eyedropper, and a pH level chart
- THE PREFERRED WAY OF TESTING pH: Seasoned growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease-of- use
- EASY TO USE: To use, simply fill a test tube halfway with nutrients, add a few drops of pH test indicator, and observe the coloration of the liquid; recommended pH for most plants is 5.5 to 6.5
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Brand: General Hydroponics | Manufacturer: Hawthorne Hydroponics, LLC
Dimensions: 1.00 x 1.00 x 1.00 inches | Weight: 1.50 Pounds
Warranty: Warranty
See On Amazon #3
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Household Drinking, and Aquarium, UL Certified
Asin: B06XKMH86J | Model: 4336465266 | PartNumber: 4336465266 | Ean: 0615435160962 | UPC: 615435160962
3-In-1 Tds Meter: Measurement Range 0-9990Ppm, 0-9990Μs/Cm; Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F; Note: This Meter Can't Test Sea Water.
Included: Ph Meter, 3-In-1 Tds Meter, 3 Calibration Buffers.
Features: Comes With Protective Case; Lightweight, Handheld Design For Portability And Convenience.
Ph Meter: Full Measurement Range Of Ph 0 - 14, Reliable And Quick Readings.
Features
- Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools
- PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings
- 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990 s/cm; Accuracy 2%, 0.1- 80.0 C, 32.0-176.0 F; Note: This meter can't test sea water
- Features: Comes with protective case; Lightweight, handheld design for portability and convenience
- Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers
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Brand: VIVOSUN | Manufacturer: VIVOSUN
Weight: 0.22 pounds
See On Amazon #4
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium
Asin: B08HLXBBK4 | Ean: 0761770870742 | UPC: 761770870742
【Family Essentials】As A Tool To Improve The Quality Of Life. Can Be Used To Test Drinking Water, Swimming Pools, Ph Balance In Aquarium, Ro System, Spa Or Hydroponics. Basically All The Environments That Need To Test Ph Value Can Use This Tester To Get Accurate Data..
【Automatic Temperature Compensation】There Is No Need To Care About The Temperature Of The Liquid Being Measured. The Ph Meter Has An Automatic Temperature Compensation Function, Which Can Be Adjusted According To The Water Temperature And Water Quality..
【Easy To Use】Turn On The Switch,Put The Probe Into The Water And Stir (Make The Small Glass Ball Fully Contact The Liquid) And The Value Can Be Read When The Value Is Stable..
【Mini Size】The Mini Size Ph Meter We Designed Allows You To Easily Put It In Your Pocket, So You Can Take Measurements Anytime, Anywhere. It Can Help You Test It Whether You Take It To The Pool, On A Trip, To The Beach Or Camping..
Features
- A friendly reminder: Regularly cleaning your Ph meter electrode is crucial for ensuring accurate data. Contamination of the electrode can lead to unstable measurements. Please use the appropriate cleaning solution. If you have any questions, feel free to reach out to our customer service.
- Mini Size The mini size ph meter we designed allows you to easily put it in your pocket, so you can take measurements anytime, anywhere. It can help you test it whether you take it to the pool, on a trip, to the beach or camping.
- Family Essentials As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data.
- Easy to use turn on the switch,put the probe into the water and stir (make the small glass ball fully contact the liquid) and the value can be read when the value is stable.
- Automatic temperature compensation There is no need to care about the temperature of the liquid being measured. The PH meter has an automatic temperature compensation function, which can be adjusted according to the water temperature and water quality.
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Brand: Ruolan | Manufacturer: Ruolan
See On Amazon #5
General Hydroponics pH Down Liquid Premium Buffering For pH Stability, Quart
Asin: B00CJID1I4 | Model: HGC722120 | PartNumber: HGC722120 | Ean: 0793094015325 | UPC: 793094015325
Promotes Ph Stability.
Recommended Ph For Most Plants Is 5.5 To 6.5 Ph.
Adjust By Adding A Little At A Time.
Add When Your Nutrient Ph Is Too High In Order To Lower The Ph To The Proper Level.
Features
- Acid formulation uses food grade phosphoric acid
- Add when your nutrient pH is too high in order to lower the pH to the proper level
- Promotes pH stability
- Adjust by adding a little at a time
- Recommended pH for most plants is 5.5 to 6.5 pH
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Brand: General Hydroponics | Manufacturer: Hawthorne Hydroponics, LLC
Dimensions: 8.75 x 3.25 x 3.25 inches | Weight: 1.27 pounds
See On Amazon #6
API PROPER pH 7.0 Freshwater Aquarium Water pH Stabilizer 8.8-Ounce Container
Asin: B000255N7S | Model: 36C | PartNumber: 36C | Ean: 0317163030363 | UPC: 317163030363
Removes Toxic Compounds From Tap Water To Make It Safe For Fish.
Use When Setting Up A New Aquarium, Adjusting Ph In An Established Aquarium Or Changing Water.
Use Exclusively In Freshwater Aquariums That Do Not Contain Live Plants.
Sets And Stabilizes Water Ph To Neutral To Help Keep Fish Healthy And Colorful.
Features
- Contains one (1) API PROPER pH 7.0 Freshwater Aquarium Water pH Stabilizer 8.8-Ounce Container
- Sets and stabilizes water pH to neutral to help keep fish healthy and colorful
- Removes toxic compounds from tap water to make it safe for fish
- Use exclusively in freshwater aquariums that do not contain live plants
- Use when setting up a new aquarium, adjusting pH in an established aquarium or changing water
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Brand: API | Manufacturer: Mars Fishcare
Dimensions: 5.00 x 2.13 x 2.13 inches | Weight: 0.62 Pounds
Warranty: See Manufacturers Website
See On Amazon #7
API pH UP Freshwater Aquarium Water pH Raising Solution for fish,4-Ounce Bottle, Brown
Asin: B0002AQMVO | Model: 31C | PartNumber: 31C | Ean: 0317163030318 | UPC: 317163030318
Does Not Promote Growth With Ph Adjustments And Is Safe For Plants And Fish.
Test Water Weekly And Use To Correct Ph Level In Freshwater Aquariums.
Slowly Neutralizes Acidic Substances That Cause Low Water Ph.
Raises Freshwater Aquarium Water Ph With A Phosphate-Free Formula.
Features
- Contains one (1) API pH UP Freshwater Aquarium Water pH Raising Solution 4-Ounce Bottle
- Raises freshwater aquarium water pH with a phosphate-free formula
- Does not promote growth with pH adjustments and is safe for plants and fish
- Slowly neutralizes acidic substances that cause low water pH
- Test water weekly and use to correct pH level in freshwater aquariums
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Brand: API | Manufacturer: Mars Fishcare
Dimensions: 5.25 x 1.50 x 1.50 inches | Weight: 0.30 pounds
Warranty: Warranty
See On Amazon #8
TDS/pH/Temperature 3-in-1 pH Meter for Water, 0-14 pH Measurement Range Digital pH Meter, 0.01 High Precision Water Quality Digital pH Tester with ATC, pH TDS Water Test Meter for Drinking Water
Asin: B0CZ3C9N2G | Model: EZ-9901 ph meter | PartNumber: EZ-9901 ph meter | Ean: 0616421892133 | UPC: 616421892133
✔𝗔𝗨𝗧𝗢𝗠𝗔𝗧𝗜𝗖 𝗖𝗔𝗟𝗜𝗕𝗥𝗔𝗧𝗜𝗢𝗡 - Digital Ph Meter Has The Function Of Automatic Calibration, And Is Equipped With Calibration Powder Of Ph 4.00/Ph 6.86/Ph 9.18, Just Press The Automatic Calibration Button, Water Ph Meter Will Automatically Identify The Calibration Solution. Automatic Calibration Can Ensure Accurate And Consistent Readings Every Time..
✔𝗪𝗜𝗗𝗘 𝗔𝗣𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡 - Lightweight And Portable Size Allows You To Take Tds Meter Around Easily In Your Pocket And Do Your Measuring Anywhere. Digital Tds Ph Meter For Water Can Be Used To Test Drinking Water, Swimming Pools, Ph Balance In Aquarium And Any Other Liquids. Ph Meter With Green Backlit Lcd Helps To Easily Record Readings, Even In Low Light Conditions..
✔𝗦𝗠𝗔𝗥𝗧 𝗔𝗧𝗖- Ph Meter Has An Automatic Temperature Compensation Function, Which Can Be Adjusted According To The Water Temperature And Water Quality. Water Meter Can Accurately Determine The Ph Value Of The Sample In The Temperature Range Of 32°F-140°F(0°C-60°C), So As To Solve The Inaccurate Problem Caused By Changing The Liquid Temperature..
✔𝗛𝗜𝗚𝗛 𝗔𝗖𝗖𝗨𝗥𝗔𝗖𝗬 - Drinking Water Ph Tester With The High-Sensitivity Probe, You Can Quickly Read The Results, Measurement Range Of 0-14.0. With A High Accuracy Of 0.01 Resolution. Ph Meter Provides Precise Ph Readings, Ensuring That You Get Accurate Information About The Ph Level In Your Water..
Features
- - - / / - pH meter has 3-in-1 function, which can measure pH, TDS and temperature with high precision at the same time. With just a water tester, you can easily monitor multiple important parameters in your water.
- - Drinking water pH tester with the high-sensitivity probe, you can quickly read the results, measurement range of 0-14.0. With a high accuracy of 0.01 resolution. pH meter provides precise pH readings, ensuring that you get accurate information about the pH level in your water.
- - Digital pH meter has the function of automatic calibration, and is equipped with calibration powder of pH 4.00/pH 6.86/pH 9.18, just press the automatic calibration button, water pH meter will automatically identify the calibration solution. Automatic calibration can ensure accurate and consistent readings every time.
- - pH meter has an automatic temperature compensation function, which can be adjusted according to the water temperature and water quality. Water meter can accurately determine the pH value of the sample in the temperature range of 32 F-140 F(0 C-60 C), so as to solve the inaccurate problem caused by changing the liquid temperature.
- - Lightweight and portable size allows you to take TDS meter around easily in your pocket and do your measuring anywhere. Digital TDS pH meter for water can be used to test drinking water, swimming pools, pH balance in aquarium and any other liquids. pH meter with green backlit LCD helps to easily record readings, even in low light conditions.
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Brand: Tanqueray | Manufacturer: TyLinnFen
See On Amazon #9
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy
Asin: B01ENFOHN8 | Model: PH20 | PartNumber: PH20 | Ean: 0858718006339 | UPC: 858718006339
Comes In A Rugged Carrying Case With Ph 4&7 Buffers And A Lanyard.
Up To 2000 Hours' Continuous Operation, Powered By Aaa Batteries.
Auto Recognition Of Stable Values Improves Consistency, So You Don't Have To Guess When To Manually Hold Measurement.
Backed By Apera Quality Ph Sensor With Low Impedance, Ensuring High Response Rate.
Features
- Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F)
- Backed by Apera quality pH sensor with low impedance, ensuring high response rate
- Comes in a rugged carrying case with pH 4&7 buffers and a lanyard
- Auto recognition of stable values improves consistency, so you don't have to guess when to manually hold measurement
- Up to 2000 hours' continuous operation, powered by AAA batteries
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Brand: Apera Instruments | Manufacturer: Apera Instruments
Dimensions: 1.18 x 7.01 x 1.61 inches | Weight: 0.24 Pounds
Warranty: Two-Year limited warranty for the instrument, Six-Month limited warranty for the electrode(s).
See On Amazon #10
Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each
Asin: B074SQBC4K | Model: AI1113 | PartNumber: AI1113 | Ean: 0810214030010 | UPC: 810214030010
Color-Coded For Quick Identification..
Double-Sealed. 2-Year Expiration From Manufacture For An Unopened Bottle..
Produced In An Iso 9001:2015 Certified Facility Using High-Purity Reagents, Deionized Water And Certified Analytical Balances In A Temperature Controlled Environment..
Features
- Reported values are accurate to +/- 0.01 pH at 25 C and are traceable to NIST Standard Reference Materials (SRMs).
- Produced in an ISO 9001:2015 certified facility using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment.
- color-coded for quick identification.
- Double-sealed. 2-year expiration from manufacture for an unopened bottle.
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First Available: 08/14/2017
Brand: Apera Instruments | Manufacturer: Apera Instruments
Dimensions: 2.00 x 2.00 x 8.00 inches | Weight: 0.50 Pounds
See On Amazon #11
Divolight Water Tester PH Meter, Digital PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC
Asin: B0B25DWRG6 | Ean: 0786468412424 | UPC: 786468412424
【Easy To Use】Turn On The Switch, Place The Probe Into The Water, And Stir (Make The Small Glass Ball Fully Contact The Liquid) And The Value Can Be Read When The Value Is Stable..
【Mini Size】The Mini Size Of The Ph Meter Allows You To Easily Put It In Your Pocket, So You Can Take Measurements Anytime, Anywhere. It Can Help You To Make A Ph Test Anywhere, You Just Take It To The Pool, On A Trip, To The Beach, Camping, Etc..
【Automatic Temperature Compensation-Atc】There Is No Need To Care About The Temperature Of The Liquid Being Measured. The Ph Meter Has An Automatic Temperature Compensation Function..
【How To Use Calibration】Place The Tester In A Calibration Solution. Press Cal For 3 Seconds To Enter The Calibration Mode, And Press In Turn To Select The Powders Corresponding To 6.86, 4.00, And 9.18 To Complete The Calibration..
Features
- Aplication As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in an aquarium, RO system, spa, or hydroponics. All the environments that need to test PH values can use this tester to get accurate data.
- How to use calibration Place the tester in a calibration solution. Press CAL for 3 seconds to enter the calibration mode, and press in turn to select the powders corresponding to 6.86, 4.00, and 9.18 to complete the calibration.
- Easy to use turn on the switch, place the probe into the water, and stir (make the small glass ball fully contact the liquid) and the value can be read when the value is stable.
- Automatic Temperature Compensation-ATC There is no need to care about the temperature of the liquid being measured. The PH meter has an automatic temperature compensation function.
- Mini Size The mini size of the pH meter allows you to easily put it in your pocket, so you can take measurements anytime, anywhere. It can help you to make a pH test anywhere, you just take it to the pool, on a trip, to the beach, camping, etc.
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Brand: Divolight | Manufacturer: Divolight
See On Amazon #12
FOLLOWIN pH Up and Down Control Kit (9oz+9oz), Hydroponics pH Tester Calibration Adjuster Buffer Solution Combo for Soil Gardening Plants Pool A Balanced Nutrient
Asin: B08XVVVJJK | Model: pH Control Kit | PartNumber: pH Control Kit
Wide Range Of Use: Our Ph Up And Down Control Kit Can Widely Use On Adjusting And Optimizing Ph Level In All Indoor & Outdoor Plants, Flowers, Vegetables & Herb Gardens , Organic Lawn & Turf Care, Fruiting & Non- Frunting Trees, Crops.
Easy To Use: Simply Fill A Test-Tube Halfway With Nutrient Or Water, Add A Few Drops Of Ph Test Indicator, And Observe The Coloration Of The Liquid In The Test Vial. Note: Before You Begin Adding Ph Up And Down To Your Water Or Soil, Test The Ph To Confirm That You Need To Raise Or Lower The Ph Level (Experienced Growers Consider The Ideal Ph For Most Crops To Fall Between 5.5 And 6.5.).
Large Capacity & Long-Lasting: Followin Ph Up And Down For Plants Solution Contains 9 Ounce Ph Up, 9 Ounce Ph Down, 18 Total Ounce, 1 Ounce Indicator And Vial; Each 9 Ounce Bottle Of Concentrated Solution Can Lasts Up To 6 To 12 Month Or More.
Works In All Environments: Our Updated Odorless And Colorless Hydroponics Ph Up And Down Kit Is Suitable For Hydroponics Systems, Soilless Mediums (Eg: Coco Coir And Peat), Soil Gardens And Aquarium.
Features
- Updated Super Concentrated pH Up Dowm Buffering Solution: FOLLOWIN pH up and down control kit is professional buffering for helping the home grower maintaining and adjusting a nutrient's pH level stability maximize plant growth. TIP: After opened the PH down solution, the container solution will appear black precipitate, that is a condensate after the acidic substance is sealed, and this condensate does not affect the effect of use, please feel free to use it
- Works in All Environments: Our updated odorless and colorless hydroponics pH up and down kit is suitable for hydroponics systems, soilless mediums (eg: coco coir and peat), soil gardens and aquarium
- Wide Range of Use: Our pH up and down control Kit can widely use on adjusting and optimizing pH level in all indoor & outdoor plants, flowers, vegetables & herb gardens , organic lawn & turf care, fruiting & non- frunting trees, crops
- Large Capacity & Long-Lasting: FOLLOWIN ph up and down for plants solution contains 9 ounce pH up, 9 ounce pH down, 18 Total ounce, 1 ounce indicator and vial; Each 9 ounce bottle of concentrated solution can lasts up to 6 to 12 month or more
- Easy to Use: Simply fill a test-tube halfway with nutrient or water, add a few drops of pH test Indicator, and observe the coloration of the liquid in the test vial. Note: Before you begin adding pH up and down to your water or soil, test the pH to confirm that you need to raise or lower the pH level (Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5.)
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Brand: FOLLOWIN | Manufacturer: FOLLOWIN
Weight: 0.06 Pounds
See On Amazon #13
YINMIK pH Meter Calibration Solution Kit(4.00,7.00&10.01) with pH Protective Solution Kit,3 Bottles 50ml pH Calibration Buffer Solution and 2 bottels 10ml KCL pH Probe Solution for pH Meters
Asin: B0C2QN2CB6 | Model: YK-1 | PartNumber: YK-1
【Double Sealed】: 2-Year Expiration From Manufacture For An Unopened Bottle.
【Easy Identification】：Color Coded For Each Ph Calibration Buffer Solution.
【High Accuracy】: The Accuracy Is ±0.02Ph @ 77.0℉/25.0℃.
【Buy One Get More】：Order Ph Calibration Will Get 2*10 Ml Kcl Probe Storage Solution , It Can Be Used For Various Ph Meters Electrode Protection , So That Your Ph Testers Have A Longer Service Life!.
Features
- What You Will Get :Includes 3 bottles 50ml 4.00,7.00,10.01 Calibration Solution and 2 bottles 10ml pH Electrode Storage Solution
- Buy One Get More Order pH Calibration will get 2*10 ml KCL probe storage solution , It can be used for various pH Meters electrode protection , so that your pH testers have a longer service life!
- Double Sealed : 2-year expiration from manufacture for an unopened bottle
- High Accuracy : The accuracy is 0.02pH @ 77.0 /25.0
- Easy Identification Color Coded for each pH Calibration Buffer Solution
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Brand: YINMIK | Manufacturer: Jinan Huiquan Electronic Co.,Ltd
See On Amazon #14
BOJACK 15 Pack of pH Meter Buffer Solution Powder for Precise and Easy PH Calibration, PH Calibration Powder Solution 4.01pH,6.86pH and 9.18pH
Asin: B09DCP4HNH | Model: BJ-pH-469 | PartNumber: BJ-pH-469 | Ean: 0762917044637, 0762917044439 | UPC: 762917044439, 762917044637
Does Not Contain Bpa, Does Not Contain Any Other Harmful And Toxic Chemicals.
Wide Range Of Applications: Testing The Ph Balance Of Drinking Water, Aquariums, Swimming Pools, Spas Or Hydroponics.
Package Content: 15 Packets Of Ph Calibration Package: 5*Ph 4.01 Solution Powder, 5*Ph 6.86 Solution Powder, 5*Ph 9.18 Solution Powder, Which Can Meet All Ph Requirements And Is Flexible In Use..
Accuracy: The Accuracy Of The Buffer At 25°C Is Within ±0.01 Ph Units, And It Can Remain Stable For A Long Time. It Is Sealed In A Durable Moisture-Proof Individual Packaging To Keep It Fresh Until Use..
Features
- Easy to use: Mix the buffer powder with 250ML distilled water, put the pH meter into the solution, stir gently, and wait for a few seconds to get the result.
- Accuracy: The accuracy of the buffer at 25 C is within 0.01 pH units, and it can remain stable for a long time. It is sealed in a durable moisture-proof individual packaging to keep it fresh until use.
- Does not contain BPA, does not contain any other harmful and toxic chemicals
- Package content: 15 packets of pH calibration package: 5*pH 4.01 solution powder, 5*pH 6.86 solution powder, 5*pH 9.18 solution powder, which can meet all pH requirements and is flexible in use.
- Wide range of applications: testing the pH balance of drinking water, aquariums, swimming pools, spas or hydroponics
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Brand: BOJACK | Manufacturer: BOJACK
See On Amazon #15
Microbe Life Hydroponics pH Control Kit with pH Up & ph Down Liquid for pH Stability, 16 Ounce Bottles, with 4 Ounce Sample of Premium Photosynthesis Plus Liquid Nutrients
Asin: B0B8BMY7C7 | Model: PHPHACP | PartNumber: PHPHACP | Ean: 0097121220868 | UPC: 097121220868
Safely Adjusts Ph: Ph Up And Ph Down Are Formulated With Deionized And Uv-Sterilized Water And Combine Two Ph Adjusters For Buffered Effectiveness; Ph Up And Ph Down Will Not Harm Plants And Are Safe To Use Around Humans And Pets.
Includes Sample Of Photosynthesis Plus: Photosynthesis Plus Is An All-Natural Liquid Conditioner That Maximizes A Plant’S Ability To Use Available Light, Capture Nitrogen From Air, And Increase Conversion Of Co2 Into Carbohydrates For Maximum Yields.
Works In All Environments: Use With Nutrient Solutions For All Hydroponic Supplies, Nft, Drip Systems, Aeroponic, Irrigation, And Liquid Feeding Systems With Soil Or Soilless Media Including Coco Coir; Won't Damage Or Clog Drip Systems And Lines.
How To Fix Your Ph: Using A Ph Meter, Determine Your Ph Level; For Soil You Typically Will Want To Aim For A Ph Of 5.8-6.2; An Indication Of Low Ph Will Require A Water Flush With Ph Up To Raise The Ph Levels; High Levels Will Require Ph Down.
Features
- PROMOTES PH STABILITY: The Microbe Life Hydroponics pH Control Kit includes strong pH adjusting agents that help home growers maintain optimal pH levels by increasing or decreasing the pH in your system
- HOW TO FIX YOUR PH: Using a pH meter, determine your pH level; For soil you typically will want to aim for a pH of 5.8-6.2; An indication of low pH will require a water flush with pH up to raise the pH levels; High levels will require pH Down
- SAFELY ADJUSTS PH: pH UP and pH DOWN are formulated with deionized and UV-sterilized water and combine two pH adjusters for buffered effectiveness; pH UP and pH DOWN will not harm plants and are safe to use around humans and pets
- WORKS IN ALL ENVIRONMENTS: Use with nutrient solutions for all hydroponic supplies, NFT, drip systems, aeroponic, irrigation, and liquid feeding systems with soil or soilless media including coco coir; Won't damage or clog drip systems and lines
- INCLUDES SAMPLE OF PHOTOSYNTHESIS PLUS: Photosynthesis Plus is an all-natural liquid conditioner that maximizes a plant s ability to use available light, capture nitrogen from air, and increase conversion of CO2 into carbohydrates for maximum yields
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Brand: Microbe Life Hydroponics | Manufacturer: Ecological Laboratories Inc.
Dimensions: 7.75 x 4.75 x 4.75 inches | Weight: 1.25 Pounds
Warranty: 30 - Days Conditional Manufacturer's Warranty upon date of received of purchase.
See On Amazon #16
Bloom City Professional pH Up + Down Control Kit for Optimal Nutrient Uptake (Two 1/2 Pint Bottles) 16 Total oz
Asin: B08JHDVBY2 | Ean: 0841401125721 | UPC: 841401125721
Safe To Use For All Plants: Add To Every Watering To Adjust Ph To The Desired Level, For Soil Usually Aim For A Ph Of 5.8-6.2, It’S That Easy.
Formulated And Made In The Usa: Designed By Botanists And Plant Chemists In Seattle, Washington. Bloom City Chooses Only The Highest Quality Ingredient Sources And Manufacturing Methods To Create The World’S Best Craft Growing Nutrient Systems.
Highest Quality, Most Potent, Best Value, Biggest Yield: Bloom City’S Ingredients Are Better For Plants, Better For You, And Better For The Planet. Simply The Best Choice For The Conscientious Grower.
Works In All Environments: Designed For Hydroponics Systems, Soilless Mediums (Eg: Coco Coir And Peat), And Soil Gardens.
Features
- STRONG ACID AND BASE FOR SUPERIOR PH STABILITY: Bloom City pH Down and Up are strong pH adjusting agents that help the home grower maintain optimal pH levels. Formulated with the highest grade pH adjusting formulas
- WORKS IN ALL ENVIRONMENTS: Designed for hydroponics systems, soilless mediums (eg: coco coir and peat), and soil gardens
- SAFE TO USE FOR ALL PLANTS: Add to every watering to adjust pH to the desired level, for soil usually aim for a pH of 5.8-6.2, it s that easy
- HIGHEST QUALITY, MOST POTENT, BEST VALUE, BIGGEST YIELD: Bloom City s ingredients are better for plants, better for you, and better for the planet. Simply the best choice for the conscientious grower
- FORMULATED AND MADE IN THE USA: Designed by botanists and plant chemists in Seattle, Washington. Bloom City chooses only the highest quality ingredient sources and manufacturing methods to create the world s best craft growing nutrient systems
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Brand: Bloom City | Manufacturer: Bloom City
Weight: 1.00 pounds
See On Amazon #17
Hydrion S/r Dispenser 0.0-6.0 Ph Range 96 - 15 Ft Roll w/ Color Chart/ Dispenser
Asin: B005OD7AEM | Model: 96 | PartNumber: 96 | Ean: 0730792962704 | UPC: 730792962704
Distinct And Easily Read Color Seperations.
Standard 7/32" X 15' Roll And Color Chart.
Accurate, Reproducible Readings With An Immediate Response.
Hydrion Brilliant Ph Paper Is A General Use Ph Paper..
Features
- These papers will enable you to detect 0.5 pH unit differences with unprecedented sharpness from a pH of 0.0 to 6.0 clearly, quickly and easily.
- Hydrion Brilliant pH Paper is a general use pH paper.
- Distinct and easily read color seperations
- Accurate, reproducible readings with an immediate response
- Standard 7/32 x 15' roll and color chart
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Brand: MicroEssential | Manufacturer: Micro Essential Laboratory
Dimensions: 2.00 x 2.00 x 0.50 inches
See On Amazon #18
Apera Instruments 3M KCL Storage Soaking Solution (8 oz.) for pH and ORP Electrodes
Asin: B07NXTBD8D | Model: AI1107 | PartNumber: AI1107 | Ean: 0810214030843 | UPC: 810214030843
Double-Sealed Package To Ensure Freshness.
Expiration Date Clearly Specified.
Made With Reagent Grade Chemicals To Ensure Optimal Performance Of Your Ph Probes.
Features
- For conditioning and extending the life of your probes
- Made with reagent grade chemicals to ensure optimal performance of your pH probes
- Double-sealed package to ensure freshness
- Expiration date clearly specified
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Brand: Apera Instruments | Manufacturer: Apera Instruments
Dimensions: 2.36 x 6.30 x 1.97 inches | Weight: 0.56 Pounds
See On Amazon #19
PmoYoKo Digital pH/TDS Meter with ATC pH Tester, 3 in 1 pH TDS Temp 0.01 Resolution High Accuracy pH Tester with LCD Backlit, TDS Meter pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
Asin: B08RD488NP | Model: EZ-9901 | PartNumber: EZ-9901 | Ean: 0692041265106, 0692041265113, 0692041265243 | UPC: 692041265243, 692041265113, 692041265106
【High Accuracy Ph Meter For Water】0.01 Resolution High-Accuracy Algorithm Chip And Electrode Of Our Tds Meter Digital Ph Meter Ensure Accurate And Fast Response. Green Backlit Lcd Design Guarantees That You Can Read The Measuring Results In Any Condition. One-Button Lock Reading Function Helps Lock Reading Even If The Tds Meter Is Taken Out Of The Sample!.
【How To Calibrate The Ph Meter/Tds Meter?】 1. Add Ph4.01/Ph6.86/Ph9.18 Buffer Powder Into Water And Stir It. 2. Press The On/Off Button And Adjust To Ph Mode. Put The Electrode Into Ph4.00/Ph6.86/Ph9.18 Standard Solution And Wait 5~10 Seconds. 3. Press And Hold The Mode/Cal Button And Release After 6 Seconds; Wait Ph4.00/Ph6.86/Ph9.18 Flash 3 Times Till Readings Are No Longer Flashing, Finish The Ph Calibration..
【Tips】 For Better Using Experience, We Recommend To Soak The Tds Meter Digital Water Tester In Clear Water For 5 Minutes Before Starting Calibration After Receive The Product. Because It May Cause Inaccurate Readings If Customer Immediate Use For The First Time..
【Ph Meter To Improve Water Quality】This Ph/Tds Meter Can Help You Find Out Quality Water Value. Water With Equal Ph, Tds Levels Are Perfect For People's Daily Needs For Drinking Water. For Plants And Aquaculture Animals, They Can Grow More Fast And Health If They Drink Good Quality Ph, Tds Value Of The Water Test By This Ph Meter..
【Pocket Size Ph Meter For Water】 You Can Use This Small Pocket Size But Powerful Ph Meter Device To Measure Your Aquarium, Pool, Pond In A Garden, Bath Tub To Test The Levels Of Ph Value. The Digital Ph Meter Can Also Be Used To Measure Drinking Water, Ro System, Spa, Soap Mixtures, Wine, Beer Or Any Other Liquids..
【Automatic Temperature Compensation Digital Ph Meter】No Longer Need To Pay Attention To The Temperature Of Testing Liquid, Ph Meter Can Accurately Determine The Ph Value Of The Sample In The Temperature Range Of 32°F-140°F(0°C-60°C), So As To Solve The Inaccurate Problem Caused By Changing The Liquid Temperature..
【Automatic Calibration Ph Tester】With High Sensitive Glass Probe, You Can Get A Full Measurement Range Of 0-14Ph. This Ph Meter Uses A 3-Point Calibration Method To Calibrate The Electrode To Solutions With Ph 4.01, Ph 6.86, And Ph 9.18 Ph Powder. You Can Calibrate Effortlessly To Ensure The Accuracy Of Your Measurements..
Features
- 3-in-1 pH Meter pH meter has a three-in-one function, which can measure PH, TDS and temperature with high precision at the same time. All-round measurement of water quality to ensure healthy water quality.
- Automatic Calibration pH Tester With high sensitive glass probe, you can get a full measurement range of 0-14pH. This pH meter uses a 3-point calibration method to calibrate the electrode to solutions with pH 4.01, pH 6.86, and pH 9.18 pH powder. You can calibrate effortlessly to ensure the accuracy of your measurements.
- High Accuracy pH Meter for Water 0.01 Resolution High-accuracy algorithm chip and electrode of our TDS meter digital pH meter ensure accurate and fast response. Green Backlit LCD Design guarantees that you can read the measuring results in any condition. One-button lock reading function helps lock reading even if the tds Meter is taken out of the sample!
- Automatic Temperature Compensation Digital pH Meter No longer need to pay attention to the temperature of testing liquid, pH meter can accurately determine the pH value of the sample in the temperature range of 32 F-140 F(0 C-60 C), so as to solve the inaccurate problem caused by changing the liquid temperature.
- pH Meter to Improve Water Quality This pH/TDS meter can help you find out quality water value. Water with equal pH, TDS levels are perfect for people's daily needs for drinking water. For plants and aquaculture animals, they can grow more fast and health if they drink good quality pH, TDS value of the water test by this pH meter.
- Pocket Size pH Meter for Water You can use this small pocket size but powerful pH meter device to measure your aquarium, pool, pond in a garden, bath tub to test the levels of pH value. The digital ph meter can also be used to measure drinking water, RO System, spa, soap mixtures, wine, beer or any other liquids.
- How to calibrate the pH Meter/TDS Meter? 1. Add pH4.01/pH6.86/pH9.18 buffer powder into water and stir it. 2. Press the ON/OFF button and adjust to pH mode. Put the electrode into pH4.00/pH6.86/pH9.18 standard solution and wait 5~10 seconds. 3. Press and hold the MODE/CAL button and release after 6 seconds; wait pH4.00/pH6.86/pH9.18 flash 3 times till readings are no longer flashing, finish the pH calibration.
- Tips For better using experience, we recommend to soak the tds meter digital water tester in clear water for 5 minutes before starting calibration after receive the product. Because it may cause inaccurate readings if customer immediate use for the first time.
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Brand: PmoYoKo | Manufacturer: PmoYoKo
Dimensions: 7.20 x 1.38 x 1.38 inches
See On Amazon #20
Hydrion Ph Paper (93) with Dispenser and Color Chart - Full Range Insta Chek ph- 0-13
Asin: B005FYGXUC | Model: 93 | PartNumber: 93 | Ean: 0745462716334, 0730792962698 | UPC: 730792962698, 745462716334
Hydrion Wide Range Ph Paper Is A General Use Ph Paper.
A Direct Reading Ph Paper With The Widest Range Available In A Single Paper.
Each Roll Is About 15 Feet Of Test Paper And Matching Color Chart.
Accurate, Reproducible Readings With An Immediate Response.
Features
- Has a distinct color match at each full pH unit
- Accurate, reproducible readings with an immediate response
- Hydrion Wide Range pH Paper is a general use pH paper
- Each roll is about 15 feet of test paper and matching color chart
- A direct reading pH paper with the widest range available in a single paper
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Brand: MicroEssential Lab aysfh | Manufacturer: MicroEssential Labs
Dimensions: 0.75 x 2.00 x 2.50 inches | Weight: 0.04 Pounds
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