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
SILICONE RUBBER SEALS, WITHOUT WASHER, 22 X 12 MM, GL 25
套箍, 15/85 石墨/Vespel, 0.1-0.25, 10个/包装
RECEIVING ADAPTERS, STRAIGHT, W. VACUUM CONNECT., SOCKET ST 19/26, CONE ST 29/32
2-Phenoxyethanol
石蜡(密度(20摄氏度):0.825~0.850g/ml)
甲醇中3,4-二甲酚-标液
IVORY 聚四氟乙烯/RR 隔垫 .482 用于
Boston Round窄口瓶,天然高密度聚乙烯;天然聚丙稀盖,每箱数量250,250ml容量
NIRS Spacer for 8 mm Dispos. Glass Vials
(定制产品)15种元素ICP-MS混标,1000mg/L溶于10% HNO3