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
4-硝基肉桂酸, 主要为反式
骨化二醇
全氟癸基乙烯
甲醇:甲苯(1:9)中8种有机氯混标
LABORATORY TRANSPORT CAR, BOARD MEASURES 800 X 500 MM, MAX. LOADING 120 KG, MADE OF 18/8 STEEL, 4
SLIPFREE 样本定量环 50cm 0.02" ID
Spacer 聚四氟乙烯 小号
TSK-GEL G2000SWXL凝胶柱
CENTRIFUGE TUBES, 100 ML, CONICAL BOTTOM, UNGRADUATED, HEAVY WALL, WITH SCREW CAP, O.D. 44 MM, LEN
SHODEX KW-804 300X8MM SIZE EXCLUSION COLUMN