Chemsolute pH buffer with colour coding (20 °C), pH 7.00, green, 1L Back Catalog number: 1127-1L Availability: In the manufacturer's stock Price on request - + Recommended MA991B/1 Combined glass pH electrode MA991B/1 Price on request 18901177 DCON2010 Cond probe, K=10, 1 300,00 Kč 18901150 DTEMP-02H Stainless-steel Temp probe 990,00 Kč