microliter Syringe 1 μL
商家询价 上海希言科学仪器有限公司
0.76 mm ID Black/Black Flared Pkg. 12
NexION Dual Detector Solution 100 mL
Graphite Ferrule 1/8" x 0.5 mm Pkg. 10
5ml样品瓶架
SHODEX GPC
Accucore XL C18 色谱柱4x250x4.6mm
GC/MS Gas Purifier 21" 1/8FIT
Acclaim 120 C18 5um 分析柱 (2.1 x 50mm)
分析柱250x4.6mm 5um BioBasic SCX