Stopcocks Back Catalog number: 81213 Manufacturer: Labstore Availability: In stock 1 pc Price on request - + Recommended 19529 Dosing aid for MOSH/MOAH silica bottle (P/N 19600); parts with contact to the silica made of Alumina 6 600,00 Kč 12234101 VAC ELUT-20, 13 X 100MM 38 964,24 Kč 11631 Rack* for 3mL SPE-Cartridge Price on request