Alternate Metals I 125 mL
商家询价 上海希言科学仪器有限公司
HyperSep Retain-AX 60mg 3mL 固相萃取小柱 50/包
Septa for 40ML precleaned vial 72 PK
Lumina Hollow Cathode 2" Lamp - Ni
Quick Disconnect Tubing for 2000/4000
美国PE珀金埃尔默9908585 泵管
PVC Red/Red Tubing 1.14 mm ID Pkg.12
Accucore PFP色谱柱 150x3.0mm 2.6m
DNAPac PA200 分析柱 (4 x 250 mm)
Nickel Sampler Cone for ELAN
分流直式衬管,AgilentGC , 4.0 x 6.3 x 78.5 ,5个/包