15 Pack pH Buffer Calibration Solution Powder 4.00/6.86/9.18 for Precisely Calibrate pH Meter, Easy and Accurate pH Tester Calibration Powder Packets
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Features
- High-precisionAccuracy pH calibration solution powder is produced with premium quality material under strict conditions and sealed by durable moisture-proof individual packets so please rest assured it.
- Easy to usepH buffer powder is save time and money.Only need open the packet then mix the power with distilled water and wait a few seconds for the result.
- Widely UsedpH meter buffer solution powders is suitable for testing pH balance of drinking water, pool, aquarium etc. It also can help you to test the pH of your beer or wine with your calibrated pH meter.
- Lightweight and PortableIndividual sized packets suitable for travel and long time storage.Kindly note:It can be work for any electronic pH Meter.
- 15 PacksThe packaging includes each 5 bag of pH 4.01/6.86/9.18 buffer powder, can be used to all pH needs,cost-effective and flexible to use.
Description
Description: 15 packs of pH buffer solutions: 5 packs pH4.01(potassium hydrogen phthalate) 5 packs pH6.86 (mixed phosphate) 5 packs 9.18 (borax) Specification: Each powder packet/sachet makes 250ml of solution (distilled or deionized water) Accuracy: ±0.01pH at 25°C Size: 7.5x6.5cm/2.95"x2.56" 3 Steps to use: Please put the powder into a clean 250ml glass beaker. Add 250ml deionized water to the beaker. Stir until the powder has completely dissolved.
Package Dimensions : 3.62 x 2.68 x 1.14 inches; 1.45 Ounces
Date First Available : April 17, 2021
Manufacturer : Snowsound
Best Sellers Rank: #95,745 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #54 in Chemical Buffers
#54 in Chemical Buffers:
Customer Reviews: 4.5 4.5 out of 5 stars 294 ratings
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