AG17-C 阴离子保护柱,2X50MM
商家询价 上海希言科学仪器有限公司
CG16 阳离子保护柱 4μ,4X50MM
赛默飞淋洗液罐 EGC 500 MSA Cartridge, Analytical, HPIC;MSA EGCS-EGC500型,075779
artemisimin 98%
商家询价 海格里斯科技(北京)有限公司
Lead 1 000 μg/mL 2% HN03 Pure 125 mL
Multi-Element Solution 5 125 mL
70nm Spherical Au Nanoparticle 25 mL
Alumina Injector 1.2mm 4300V/5300V/7300V
NexION Dual Detector Solution 100 mL
Quartz Torch 1-Slot Optima 8x00