PE-Wax ETR-30m-.32 mm-.25 μm
商家询价 上海希言科学仪器有限公司
Orange/Yellow Pure 0.51 mm i.d. pkg.12
Polystyrene Semi-Micro Cells Pkg. 1000
Spectrum 2 Dessicant Replacement Kit
AG16 阴离子保护柱,2X50MM
Aluminum Pans 30 μL Pkg. 400
Capped Glass Sample Tubes Pkg. 10
AS14A 阴离子分析柱,4X250MM
BSTFA + 1%TMCS,10×1ml,安瓿瓶
聚丙烯 全体积 样品瓶 ,700UL,100/包