GC/MS Gas Purifier 21" 1/8FIT
商家询价 上海希言科学仪器有限公司
Standard Sample Pan Crimper Press
SHODEX GPC
0.5ml样品瓶套装-带滤芯, 250只/盒
0.76 mm ID Black/Black Flared Pkg. 12
8MM 聚四氟乙烯 隔垫 10MIL,1000/包
PTFE Tubing 700 mm
WATERS ACQUITY UPLC BEH 色谱柱
货号:186002352 描述:ACQUITY UPLC BEH C18 Column, 130Å, 1.7 µm, 2.1 mm X 100 mm, 1/pk
商家询价 长沙连标科技有限公司
Acclaim HILIC-10 3um 分析柱 (3.0 x 150mm)
ATD SS Tube with Tenax TA Pkg. 10