Diaion® WA20, ion exchange resin, weakly basic porous type, 2.5 meq/ml on poly(styrene-divinylbenzene)
品牌:
ALFA (U.K)
品號:
046918.A1
品名:
Diaion® WA20, ion exchange resin, weakly basic porous type, 2.5 meq/ml on poly(styrene-divinylbenzene)
規格:
1kg
貨號:
046918.A1