100x2.1mm 5um Hypersil GOLD
商家询价 上海希言科学仪器有限公司
Circular KBr Cell Window Pkg. 2
Acclaim 120 C8 3um 分析柱 (3.0 x 150mm)
Copper Tape for Optima 8x00 Qty.50 pcs.
Capped Glass Sample Tubes Pkg. 10
5 μL Syringe Metal Plunger w/ PTFE Seal
AG11 阴离子保护柱,4X50MM
不分流聚焦衬管,一端渐细,用于Ultra GC,, 3mmID, 105mm, Pk 5
BSTFA + 1%TMCS,10×1ml,安瓿瓶
Nebulizer Adjustable ST STL PinAAcle