3.18 mm ID Black/White/Black Pkg. 12
商家询价 上海希言科学仪器有限公司
Multi-Element Internal Standard 125 mL
TD Glass Carbotrap C/B Tube Pkg. 10
密封垫圈,内径0.8mm,15%石墨/85%Vespel,适用于0.45至0.
Wash Solution 1% HN03 1 Liter
Setup Stability Solution ELAN 6100/9000
样品瓶,螺口,顶空,透明,10 mL,圆底,23 × 46 mm,100/包
PTFE Blue Septa Caps Pkg. 100
Agilent HC-C8 柱,4.6 × 250 mm, 5 m
Quartz Cyclonic Spray Chamber