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SS TUBING FUSED SILICA LINED 100FT 1/16 .03 ID
100ml PP窄口瓶
micro mesh 6000 platform LC(液相配件)
气相色谱柱,TRACE TR-1701 气相柱, 60m, 0.32mmID, 1μm 液膜厚度
BARREL FUNNELS, HDPE, O.? 180 MM, STEM ? 20 MM
ANSELL FreshTouch 保湿型一次性天然橡胶无粉手套
气相色谱柱,TG-17MS 30m x 0.53mm x 1.50μm
rac 3-氯-1,2-丙二醇棕榈酸二酯-13C3(3-MCPD棕榈酸二酯-13C3)
COMBI-CONNECTING TUBES, PE, TUBING I.D. 5-7 MM
Polyoxyethylene(5) Oleylamine Ether