




15-Pack pH Meter Buffer Solution Powder for Precise and Easy PH Calibration, PH Calibration Powder Solution 6.86,4.01,9.18
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Product Details
Easy to use- No need to measure, just mix each packs with 250mL distilled water.
Total 15 packs-The set includes 5 pack of 4.01, 5 pack of 6.86 and 5 pack of 9.18 calibration solution powder for all pH needs.
Designed for portability- Individual sized packets can be tucked in drawer, bag or suitcase for travel.,easy to carry.
Save time and money-By mixing powders in a jar of distilled water, this lets you keep them longer and more readily available without needing more packets.
Wide range of applications-Ideal for testing pH balance of drinking water, pool, aquarium, RO system, Spa, or hydroponics.
Best Review
Customers find the chemical test strips easy to use and providing good value for money. They are simple to calibrate pH meters, work well for making standard testing solutions, and have accurate results. The quality of the product is also praised.AI-generated from the text of customer reviews