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
氟罗沙星纯度标准物质
FLASKS, FLAT BOTTOM, 2000 ML, MEDIUM NECK, ACC. TO DIN 12348, ST 29/32, 166 X 245 MM
麦芽浸粉肉汤(MEB)
4-溴吡啶盐酸盐
4-氨基-3-羟基苯甲酸
BETASIL CN 5UM 100X3MM COLUMN
2,3-二甲基-2,3-二苯基丁烷
Cheminert 进样阀 C4-1344-.2
FLASKS, ROUND BOTTOM, NARROW NECK, WITH BEADED RIM, NECK D.42 MM, 1000 ML, DURAN
6-溴吡啶-3-甲醇