Polyethyleneimine on silica beads, anion exchange resin, 20-40 mesh
品牌:
ALFA (U.K)
品號:
043302.AB
品名:
Polyethyleneimine on silica beads, anion exchange resin, 20-40 mesh
規格:
10ml
CAS:
9002-98-6
貨號:
043302.AB