Buffer solutions, ready made sachets
*Individual sachets of ready mixed buffer solutions
*Traceable to NIST standards
*Sealed to protect against air and light
*Long shelf life with expiry date
*Each box contains 25 x 25ml (enough for single calibration) sachets
To view a product click on it's code.
| Code | Description | Pack Size | Qty | Price | Buy |
| WPH02101 | pH 4.01 25 x 20ml | Each | 1+ | £43.68 | |
| WPH02103 | pH 10.01 25 x 20ml | Each | 1+ | £64.48 |
