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
SEALING RINGS (VITON), FOR POLISHED SPHERICAL JOINTS, KS 19
Bond Elut C2 SPE小柱,200mg,3ml
5-硝基-2,3,3- 三甲基吲哚
乙酸异龙脑酯
分析过滤装置,上部为聚丙烯,下部为聚苯乙烯CN滤膜,孔径0.2um
BURETTES, 10 ML:0,02 DIN-AS, WITH STRAIGHT NEEDLE VALVE PTFE STOPCOCK, SCHELLBACH BLUE LINE ,KB
2-甲基-1-苯基-2-丙醇
ASTEC (R,R) P-CAP 5UM 15CM X 4.6MM
MONOCAP FOR FAST-FLOW 柱
NIRS Diffuse Refl., SS, 4 mm, Qty. 6