⥠Calibrate like a proâprecision pH power in every pack!
The Nynelly pH Meter Buffer Solution Powder offers 15 pre-measured packs of pH 6.86 calibration powder, designed for easy mixing with 250 ml distilled water. Compatible with all electronic pH meters, it ensures accurate calibration across diverse applications such as water testing, pools, aquariums, and hydroponics, with individually sealed packs preserving freshness for reliable results.
K**Y
Good product
Product it work good and easy for use.
R**S
Easy and convenient
I did have one of the seals break on one solution and it leaked a few drops but no harm done. Much easier than mixing up powder buffer solution
A**R
Great Way to Save Money
You have two choices for calibration solution for a PH meter. You can buy professionally made calibration solution that is VERY expensive or you can make your own.Having both options (I have both the professional and the self made), I can tell you that this self made solution is pretty accurate. It is really close (within .01) of the professionally generated solution. Just make sure you add the exact correct amount of water. And you need to use deionized water (this is water that has no additives and that will show up as 0 on a TDS (total dissolved solids) meter).
L**R
Water stuff
Great product đ
A**R
Not packets
I was sent just 3 liquid vials. They worked but didn't have a lot of liquid each so it wasn't easy
W**H
Good for checking Ph on my home-made hot sauce.
Nice to find that I didnât have to buy an assortment to get just this specific powder.
S**D
Worked as promised!
Worked as promised.
G**G
Perfect for calibrating the pH meter
These packets are great for checking and calibrating the pH meter.
Trustpilot
1 day ago
3 weeks ago