Block for Visible,for 5ml reaction vials 12x20,3mm Back Catalog number: MU22-00-508JK Manufacturer: HANGZHOU MIU INSTRUMENTS Availability: 4 weeks Price on request - + Recommended 18901119 Evaporation flask clip(metal),29/42,1pcs 190,00 Kč MU06-00-1101 Block for NDK200-1/2, 12 x 19mm, depth 30mm 3 500,00 Kč H4000-HS-E Hotplate Magnetic Stirrer, 7.5"x7.5", 230V Price on request