Fused Silica Tubing 5 m 0.32 mm
商家询价 上海希言科学仪器有限公司
SE-54 柱,30 m,0.32 mm,0.25 m,7 英寸柱架
GH中压层析制备系统-绿百草提供
商家询价 北京绿百草科技发展有限公司
CP-Sil 88FAME分析柱,100m,0.25mm,0.20m,7英寸
离子交换固相萃取—HPLC检测粮食赭曲霉毒素A研究 推荐固相萃取小柱 GH-Cleanext-SPE-SAX
Quartz Hangdown Wire Kit Qty. 5
2 mL 11mm Crimp top clear vial 100
On-line Internal Standards addition kit allows the on-line mixing of an internal standard solution using the third channel of the X Series 2 peristaltic pump to improve productivity.
商家询价 北京中科三环仪器有限责任公司
HP-5ms超高惰性柱,30m,0.32mm,0.25m,7英寸柱架
VGA 77 管线工具包