Septa for 40ML precleaned vial 72 PK
商家询价 上海希言科学仪器有限公司
Analytical C18 Column 5 μm 150 x 4.6 mm
Peco/MPLC Holder 3 cm
1.5ml的surestop样品瓶,透明带标签,100/包
Quartz Type A Nebulizer 0.5mL/min
衬管密封圈,用于Trace 1300 系列SSL 进样口,5个/包
THGA Standard Graphite Tubes Pkg. 5
透明的I-D SURESTOP套装,PTFE/硅树脂隔垫,100/包
Internal Standard Mix 125 mL
Lumina Hollow Cathode 2" Lamp - Cr