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
酚红煌绿琼脂
PTFE Temperature Probe, Thermocouple, Type K, Cable 3M,7 x 300mm, Ferrule L 40
铜(Cu)AAS标准溶液,10000mg/L溶于10% HCl
PUNYW7564250 Dexamethasone EP Impurity H
BOTTLES SQUARE NATURAL COLOUR 250 ML, ST. 25
管路接头,PP,L形,用于内径为 10-11 mm的管路