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
方形蓝盖瓶
TEST TUBES,W.ST-PE-STOPPER, ROUND BOTTOM, DURAN, 17 X 200 MM, ST 14/23, UNGRADUATED
五氯硝基苯溶液标准物质
HyperSep Tip, Hypercarb+C18 10-200uL 96个/包装
Zorbax SB-C8快速分离卡套柱
氨基磺酸铵,AR,99.0%
ODS HYPERSIL 10UM 300X4MM COLUMN
5-溴噻吩-2-硼酸
EVAPORATING DISHES, WITH SPOUT, MADE OF QUARTZ-SILICA, 320 ML
TARGET 注射器手动 聚四氟乙烯 针尖 固定