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
特氟隆弹性排液管,用于Titrex
马来酸氟伏沙明
日落黃
Hibar 250-4,6,Chirasep DNb G 5μm定制柱
PRECISION UNIVERSAL SET THERMOMETER NOT ENAMELLED, OPAL GLASS SCALE FOR OFFICIALLY TESTING +147 +
LiChroCART 150-4,6,LiChrospher 300 WP RP-18 5μm定制柱
Laboratory scissors, length: 145 mm, sharp-blunt, stainless steel
STANDARD CONES, FINISHED, NS 71/51, DURAN
2-氨基-5-碘嘧啶
5-氯吲哚