Login
Search
Mobile Menu black
Sorbent tube, Chromosorb 102, 200/100, 8 x 110 mm, sealed ends, 20 pcs
Sorbent Tube, Chromosorb-102, 8 x 110 mm size, 2 sections, 100/200 mg sorbent, 20/40 mesh, with GS ends and WWW separators, fits Type B tube cover, pk/20