如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2,6-二氯苯乙腈
Kromasil C-18柱
VITsafe? Safety-Wash-Bottle, PE-LD, GL 25, wash-bottle cap, PP, Ethyl acetate, 500 ml
Hibar 250-3,Chiraspher NT 5μm定制柱
VOLUMETRIC FLASKS, NARROW NECK WITH RING MARK ST-STOPPER 19/26, CAP. 250 ML, HEIGTH: 235MM
HEXAGONAL STOPPERS, HOLLOW, FLAT, GROUND, SHORT, NS 10/13, DURAN
pre-MIBSK
VF-1701ms气相毛细管柱
PL aquagel-OH 40 分析柱
4-羟基-7-甲氧基香豆素