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PVC 蠕动泵管,黑色/黑色
丙二酸钠盐
10x4mm 3um Hypersil GOLD SAX
酪胨琼脂
SiliaPrep Si 制备型超纯球形硅胶填料
样品瓶 干燥 透明 ID 组合装/密封垫
Chiral CD-Ph 10X250
ASTM-THERMOMETER (SOLID STEM), ASTM-NO. 9C, WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE:
SEALING DISCS, BLUE/AMBER, PTFE/BUTYL RUBBER, O.D. 8 MM, N-8
XSelect HSS T3 XP Column, 100Å色谱柱