15-Pack Meter Buffer Powder, Easy Accurate, Make pH Calibration Solution 4.01, 6.86, and 9.18 is ranked 4th in buffers based on our comprehensive analysis.
Reviewed by more than 46 consumers, more than 96% of the reviews about this HoneForest buffer had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended buffer.
$9.95 (as of 25/01/2019 10:05 PST details )Features:
- COMPATIBILITY. Ideal for the pH calibration of all pH meter tester.
- TOTAL 15 PACKS. It can make 15 x 250ml pH buffer solution. The package Including 4.01, 6.86, 9.18 pH buffer powder each 5 bags.
- ACCURATE. Produced with premium quality material under strict conditions, and pre measured exactly to ensure accuracy.
- EASY TO USE. No need measure, just mix individual pack with 250ml distilled water separately, you ll get standard PH solution kit.
- LONG TERM USE. sealed by durable moisture proof individual packets, 3 years shelf life.
- COMPATIBILITY AND USER FRIENDLY. Ideal for the calibration of all pH meter tester, and it come with a friendly guide, no need worry even if you are a new user.
- TOTAL 15 PACKS. The packets including pH 4.01, 6.86, 9.18 buffer powder each 5 bags, can be used to make 15 x 250ml pH buffer calibration solution.
- ACCURATE. The pH calibration powder are produced with premium quality material under strict conditions, and pre measured exactly to ensure accuracy.
- EASY TO USE. No need measure, just mix individual pack with 250ml distilled water separately, you ll get standard PH buffer solution kit.