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
Screw cap, PP, with dispensing tube, PP, GL 25
Luster Diol 10μm 100g
2-氨基-4-三氟甲基苯甲酸
癸二酸二正丁酯 (DBS)
2,3,5,6-四甲基-1,4-苯醌
tiBase 1.1 Demo CD
CHROMATOGRAPY-COLUMNS, SIMPLE ST-PTFE-STOPCOCK, SCREW-THREAD RETAINING NUT, FUSED-IN SINTERED GL.
Chromolith RP-18 endcapped 快速分析整体化柱
N-(2-氨乙基)甘氨酸
8MM 聚四氟乙烯 隔垫 10MIL