衬管密封圈,用于Trace 1300 系列SSL 进样口,5个/包
商家询价 上海希言科学仪器有限公司
RP 柱2.5CC, 48只/袋
Non HF-Resistant Internal Standard Kit
PTFE Tubing .031 X .016 Per 1FT/0.3M
Lumina Hollow Cathode 2" Lamp - Se
HyperSep Tip, BioBasic C18 10-200uL ,96/包
TD Glass Carbotrap C/B Tube Pkg. 10
Quick Disconnect Tubing for 2000/4000
HyperSep C18 固相萃取柱, 50mg1mL ,100/包
Analytical End Cap O-Ring