30m×0.25mm×0.25umAgilent HP-1ms气相毛细管柱
GAAJ-19091S-413UI-INTHP-5ms 超高惰性 Intuvo 气相色谱柱
B0114620PerkinElmer铂金埃尔默-UV钨灯
139U二异丁基酮气体检测管139U Diisobutyl ketone 20-1000ppm
InterChim Uptisphere液相色谱柱Uptisphere HDO C18 250×4.6/5um
Viva Silica 5um 30 x 1.0mm 硅胶柱 (USP L3)9510531
Baureihe 14-28KMS Stossdaempfer气弹簧 Baureihe 14-28
澳浦金相显微镜UMT202i UMT203i
19091S-433UI-INT安捷伦HP-5ms超高惰性气相色谱柱模块折扣
Viva C18 3um50x0.3mmViva C18液相色谱柱 (USP L1)951435B
想在此显示您的商品?
商家入驻