🔧 Elevate Your Calibration Game!
The Pinpoint High-Precision 4.000 & 7.000 pH Calibration Fluids Kit is a 20-piece set designed for professionals seeking accurate and reliable pH calibration. With ready-to-use solutions that require no mixing, this kit is perfect for fieldwork, ensuring you maintain precision wherever your work takes you.
A**R
Same accuracy as bluepoint
Single use packets are much cheaper to use as the larger bottles expire long before there used up
L**N
The work
Not much to say here. They work, and last a lot longer than solutions in a bottle. I keep mine in the refrigerator, and pull a set out a couple hours before I need them.
A**M
Apex ready
apex controlled Calcium Reactor. Perfect calibration
T**E
Works as advertised
Works as advertised
Trustpilot
1 month ago
2 days ago