250 uL Syringe Kit w/250 uL Buffer Tbg
商家询价 上海希言科学仪器有限公司
GC/MS Gas Purifier 21" 1/8FIT
ATD Glass Tube/ Air Toxics Tube
microliter Syringe 1 μL
THGA Std Graphite Tubes w/End Cap Pkg.20
Pecosphere C18 3 μm 33 x 4.6 mm Pkg. 5
分析柱250x4.6mm 5um BioBasic SCX
15 mL Conical w/Flat Caps Bulk Qty.500
50R-C/F-5/0.63C 50uL 进样针 (36503015),1个/包
用于PTV进样口, Siltek 金属分流衬管, 2 x 2.75 x 120mm, 2 Pk