Lead DSC Calibration Reference Materials
商家询价 上海希言科学仪器有限公司
装柱器(用于C型柱)RESERVOIR RC 10
商家询价 Cytiva(思拓凡)
样品瓶套件,螺口,预组装,经认证,棕色样品瓶,绿色瓶盖,2mL,100/包
Quality Control Std 21 Elements 125 mL
M1000 Oxygen Trap 1/8" Fittings
Lead 1 μg/mL 2% HN03 Pure 125 mL
Complete Optical Cell
Environmental Custom 4 125 mL
Ultra 2 柱,50 m,0.32 mm,0.52 m,7 英寸柱架
Gadolinium 1 000 μg/mL 2% HN03 Pure 500