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
SP-2300 R-氰丙基(50%)苯基(50%)聚硅氧烷 (固定液)
对异丙基苯巯基硼酸
(定制产品)5种元素ICP-MS混标,Ca/Fe/Mg/K/Na,500mg/L溶于5%HNO3
MSA/Auer 甲醛检测管,10个/包;
BLOOD DILUTING PIPETTES, "THOMA", F. ERYTHOCYTES, WHITE ENAMELLED,MARKS AT 0,5-1-101, PROPORTIONS
FLUOPHASE WP300 5UM 100X1MM COLUMN
Lid for crucible ?:40mm made of nickel 99,5%
384-WELL MICRO PLATES
气相色谱柱,TG-WAXMS A 60m x 0.25mm x 0.50μm
气相色谱柱,TRACE TR-1MS 气相柱, 60m, 0.25mmID, 0.25μm 液膜厚度