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
JODINE DETERMIN. FLASK, SENDTNER, ST-HOLLOW-STOPPERS, HEXAGONAL PLATE 300 ML, ST 29/32
填充柱 5%PEG-20M on Chromosorb WHP 80/100
BETASIL PHENYL/HEXYL 5UM 50X4.6MM COLUMN
氟化铈
10uL Fixed Needle Syr GT
NOT LONGER AVAILABLE !
trans-4-(5-Butyl-1,3-dioxan-2-yl)benzonitrile
前列腺素 F2α-氨丁三醇盐
茚醇
(定制产品)4种元素ICP-MS混标,Li/Co/Ba/Tl,100mg/L溶于5% HNO3
