PTFE/Sil Screw Top w/Slit Vial Pkg.100
商家询价 上海希言科学仪器有限公司
Lead 1 000 μg/mL 2% HN03 Pure 125 mL
大容量水分捕集阱,1/4 英寸,250 psig
Eclipse Plus 95 C18柱,4.6x150mm,3.5m
ZORBAX Original 70 NH2柱,5m,4.6x250mm
Acrylamide Refill Kit LC-MS [176004418]
三通,1/8 英寸,黄铜,2/包
Repl. Air Filter for Optima 2000/4000
THGA Contact Cylinders 1 Pair
Qtz SUPRASIL Cell Lid 10 mm 3.5 mL Pkg 2