PH CALIBRATION STANDARD
pH buffer solutions Eutech™ with colour coding
According to Directive 67/548/EEC or Directive 1999/45/EC. Bottles of 480 ml.
Manufacturer: | Thermo Elect.LED GmbH (Eutech) |
Article description 1: | pH calibration standard |
Article description 2: | pH 7,00,yellow,480ml (ECBU7BTC) |