pH Buffer 4.00, Reference Standard, ± 0.01 at 25°C (Clear)
In stock
SKU
R1500000-500
Description
pH buffer
Starting at $25.56
pH Buffer 4.00, Reference Standard, ± 0.01 at 25°C (Clear) is available to buy in increments of 1
pH 4 buffer is NIST traceable with consistent reliable performance and (+/- 0.01 pH unit) tolerance. pH buffers have a 24 month shelf life.
Not Regulated by DOT
Technical Specifications | ± 0.01 at 25°C |
---|---|
pH Value | pH 4.00 |
pH Color | Clear |