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
CD-225气相毛细管色谱柱
(定制产品)4种元素AA混标, As/Cd/Pb/Hg,1000mg/L溶于5% HNO3
LiChroCART 250-4,6,Purospher STAR RP 8 E 3μm定制柱
Azinphos-methyl 标准品
ASTEC CYCLOBOND I 2000 AC 5UM 10CMX2.1MM
PUNYW10140295 Sacubitril Impurity 6
+ FLASKS, ROUND BOTTOM, MEDIUM LENGTH, 100 ML, DURAN, WITH BEADED RIM, FLASK ? 64 MM, HEIGHT 110 M
2 in 1 套装, 1.5ml ND9 11 24 1238, 1000个/包装
2-氯乙酰胺
CARBOSep Coregel-87P保护柱芯