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
Magnetic stirring-bar, PTFE, double-spinfin, 22 x 15 mm
Titration head for 200mL beaker
30x2.1mm 1.9um Hypersil GOLD Silica
PUNYW7088530 Quetiapine Impurity 12
LiChroCART 100-4,6,Purospher STAR SI 5μm定制柱
200mm 干燥器,含盖,不含干燥板
Upch Fittings Kit/Hewlett-Packard Type
四聚乙醛
凝胶树脂柱TSKGEL G1000 HXL (现货)
SIM培养管