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
亚硫基二乙酸
MEASURING TUBE FOR WATER ESTIMATORS, ACC. TO DEAN STARK, 20 ML : 0,3 ML, ST-STOPCOCK
备用旋盖,适用于PFA材质广口瓶,S 40
PIPETTE TIPS 100 - 1000 UL, NEUTRAL, FOR EPPENDORF-SOCOREX-NICHIRYO-GILSON- BRAND-BIOHIT, BOX = 96
4-甲硫基苄醇
BURETTES, 25 ML 0,05 DIN-AS, WITH STRAIGHT NEEDLE VALVE PTFE STOPCOCK, KB, SCHELLBACH BLUE LINE
氨氯地平天冬氨酸杂质
支持环(活塞密封圈)
甲氧基测定仪器装置
甲醇中邻二氯苯