Multi-Element Internal Standard 125 mL
商家询价 上海希言科学仪器有限公司
TARGET POLYSPRING玻璃内插管,300ul, 100/包
HyperSep Retain-AX 60mg 3mL 固相萃取小柱 50/包
分流直式衬管,AgilentGC , 4.0 x 6.3 x 78.5 ,5个/包
Nickel Skimmer Cone for ELAN
0.19 mm ID Orange/Red Flared PVC Pkg. 12
Qtz SUPRASIL Flow-Through Cell 160 μL
Rear Air Filter Pump Side
ICP-MS Filter Kit H2O use N8146005 Filte
10 mm Quartz Rectang Cell w Lid Pkg. 2