SAVE $20 on any order of $500+ Code: SAVE20
SAVE $35 on any order of $1000+ Code: SAVE35
SAVE $55 on any order of $1500+ Code: SAVE55
Chromatography Column, 19mm x 41cm, with Porosity B Fritted Disc
Chromatographic column with 2mm bore, 1:5 taper solid PTFE stopcock plug and porosity B (70 - 100 m) fritted disc sealed in.