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
TOC试剂,100-700 mg/L,测试次数50
Syncronis C18柱
硅(Si)元素ICP标准溶液,5 mg/L ± 2%溶于水
SCREW CAP FOR BOTTELS,PE,ROUND, WIDE MOUTH,TRANSPARENT, 250 ML, GL 40, HEIGHT 120 MM, O.D.64 MM
2-萘硫酚
PUNYW8652544 Bupropion Impurity 14 (3'-Chloropropiophenone)
TEST TUBE RACKS, PP, DIVISIBLE, 60 HOLES, AUTOCLAVEABLE UP TO 121 °C, FOR TEST TUBES O.D. 16 MM,
Talboys Professional加热板
Hibar 250-4,6,Nucleosil 100 C18 3μm定制柱
CONICAL STOPPER 1 HOSE - 23x16 mm, h 26 mm