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
CHROMATOGRAPY-COLUMNS, ST-SOCKET, ST-CONE, ST-STOPCOCK, 14/23 SOLID PLUG, SCREW-THREAD RETAINING N
滤膜中铅、镉、锰、锌质量控制样品
钙黄绿素
密封垫, wash
4-氨基水杨酸甲酯
2-Methyl-5-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,4-oxadiazole
1,2,3,4-四氯苯
紫外线吸收剂Tinuvin 328,2-(2-羟基-3,5-二叔戊基苯基)苯并三唑
MSA/Auer 己烷检测管,10个/包;
ODS HYPERSIL 5UM 250X30MM PREP COLUMN