15 Pack 6.86 pH Calibration Solution pH Buffer Powder for Precisely and Easily Calibrated pH Meter/Pen/Tester, pH Calibration Packets
$11.59
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About This
- Easy to use: Mix the buffer powder with 250ML distilled water, put the pH meter in the solution and gently stir and wait a few seconds for the result.
- Works with All electronic pH meters. Produced with premium material.
- Higher Accuracy: pH tester calibration solution powder accuracy up to ±0.01pH.
- Sealed by durable moisture-proof individual packet to maintain freshness until use. Small size, easy to carry and store, very convenient.
- 15 pack ph calibration packets: Only pH 6.86.
Overview
- Brand : DuvinDD
- Item Weight : 0.03 Kilograms
- Item Volume : 250 Milliliters
- Package Information : Bottle
- Item Form : Powder
FRESH
Expert endorsed
FOR SENSITIVE SKIN
Vitamin rich