Poly divinylbenzene porous beads GDX-103 80-100 mesh, high boiling point compounds, trace water analysis ฿600.00 View
Poly divinylbenzene porous beads GDX-102 40-60 mesh, high boiling point compounds, trace water analysis ฿2,150.00 View
Poly divinylbenzene porous beads GDX-101 40-60 mesh, analysis of gaseous hydrocarbons, water in methanol, etc. ฿10,680.00 View
Poly divinylbenzene porous beads GDX-101 80-100 mesh, analysis of gaseous hydrocarbons, water in methanol, etc. ฿3,890.00 View