如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
锶(Sr)AAS标准溶液,10000mg/L溶于4% HNO3
HP5890/6890,2米玻璃空柱,内径2.5mm
19ml 称量瓶
4-氯-2-(三氟甲基)苯硼酸
硅烷化 内插管 150 UL
2,3-二氯苯硫酚
套箍 用于0.45-0.53
EXTRACTION THIMBLES, MADE OF FAT-FREE FILTER PAPER, FOR EXTRACTOR CAPACITY 500 ML, I.D. 48 MM, HEIG
Syncronis Phenyl LC 色谱柱
带隔垫铝盖H*OD=7.4*20.7mm