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
WILO-RUBBER TUBING CLAMPS,MADE OF BEST STEEL,SCREW THREAD RETAINING DEVICE AND HOLDER MADE OF PO
臭氧洗涤器
样品瓶 8X40 透明 外壳 1ML W/聚乙烯
BOTTLES, WIDE NECK, PP, CAPACITY: 1000 ML, COMPLETE WITH SCREW CAP, GL 65
1-氯-9,10-二苯乙炔基蒽
窄口瓶,聚丙烯;聚丙烯螺旋盖,250ml容量
4-溴异喹啉
二乙基二硫代氨基甲酸钠
甲醇中2,4-二硝基苯酚