Marathon Filament for GC/MS
商家询价 上海希言科学仪器有限公司
NUT- TBG HEX .125 TBG BRS
Aluminum Pans 50 μL Pkg. 400
真空水解管 18ml,1个
美国PE珀金埃尔默9908585 泵管
PVC Red/Red Tubing 1.14 mm ID Pkg.12
Lumina Hollow Cathode 2" Lamp - Cu
TG-624SilMS GC Column,60m x 0.25mm x 1.4um
250x4.6mm 5um Hypersil GOLD
NexION Cell Stability Solution 500 mL
10ml样品瓶套装,100只/盒