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 MA916B/3 Combined glass pH electrode, refill, BNC, 3m Price on request 18901159 DCON201TG Glass ATC conductivity probe 1 300,00 Kč MA812/2 Conductivity/TDS probe with 2meter cable(MC 310). Price on request