3/16" x 1/4" Tubing for Pinch Valve Back Catalog number: PC-5300-044 Availability: In the manufacturer's stock Price on request - + Recommended 18900965 12.88mS/cm 250mL Conductivity Solution, one bottle 640,00 Kč 18900962 12.85mS/cm 250mL Conductivity Solution, one bottle 640,00 Kč 18900932 DCON2010T Cond probe, K=10, ATC Glass, 4-pin plug, 2 160,00 Kč