100x2.1mm 1.9um Hypersil GOLD PFP
商家询价 上海希言科学仪器有限公司
Packed Trap Tube
Accucore XL C18 色谱柱4x250x4.6mm
PA100 糖保护柱,4X50MM
MA1 糖分析柱,4X250MM
萃取池接头,50个/包
Acclaim Trinity P1 3um 分析柱 (2.1 x 100mm)
COL-Elite 5HT 15 m .25 mm .10 μm
Alumina Injector 2.0 mm ID Optima 8x00
OMNIPAC PAX-500 保护柱 (4 X 250 MM)