Gentaur pH 4.00, pH 7.00 & pH 10.00 Recal Colour Coded Buffer Solutions at 25°C (mixed pack containing 2 of each pH value) - 6x90ml
Mixed pack with 6x90ml pH 4, 7 & 10 buffers, colour coded for convenient recalibration at 25°C.
Riferimento interno:
FM-07-MXC65