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
磺胺醋酰
ETFE ZDV二通(自然色,用于1/8”OD管)
Cellulose F玻璃板
DISTILLING-FLASKS, DURAN, WITH SIDE ARM, 500 ML, FLASK ? 105 MM, HEIGHT 250 MM, NECK ? 34 MM
MDN-5S 气相毛细管柱
VITsafe? Safety-Wash-Bottle, PE-LD, GL 63, wash-bottle cap, PP, Ethanol, 1000 ml
FILTER PAPER CIRCLES,(1) SOFT,RAPID, FILTER D. 90 MM, PACK OF 100 PCS
LiChroCART 55-4,LiChrosorb 60 RP select b 10 μ定制柱
N-(2-氨乙基)甘氨酸
胆酸钠