Accucore XL C18 色谱柱4x250x4.6mm
商家询价 上海希言科学仪器有限公司
SmartTune Standard Solution 1L
microliter Syringe 1 μL
PTFE Tubing 1000 mm
Lumina Hollow Cathode 2" Lamp - Sr
SHODEX GPC
Haye Sep T Column
七种阴离子混标,50ML/瓶
40ml TOC 样品瓶,72/包
250 uL Syringe Kit w/250 uL Buffer Tbg