Tosoh Bioscience HPLC Column TSKgel GMHHR-H HT2, Polymer, 30 μm, 7.8 x 300 mm, for HT-GPC up to 220 °C
TSKgel H series columns are recommended for the analysis of organic-soluble polymers and are packed with spherical particles composed of polystyrene crosslinked with divinylbenzene (PS-DVB). This series includes TSKgel HXL, HHR, SuperH, SuperHZ, and SuperMultiporeHZ columns. Each line of columns within this series differs in degree of inertness and operating temperature range.Pokaż więcejPokaż mniej
Hach Lange Microbiological Media in Ampoules, Presence-Absence Broth with MUG, for E. coli and total coliforms, 2 ml glass vial, 25 pc/PAK1 ofertaod 123,00 €