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
HyperSep-96 Phenyl 板, 100mg/1mL 1个/包装
PK2 SUPELGUARD DISCOVERY HS PEG 3UM 2CMX2.1MM CARTRIDGES
1000ml棕色试剂瓶,硼硅酸盐玻璃,带酚醛树脂盖, 特氟龙隔垫
2-溴-N,N-二甲基苯胺
RUBBER-VACUUM-TUBING, "PARA HR 1374 RED", I.D. 5 MM,WALL THICKNESS 5 MM
气相色谱柱,TG-WAXMS B 60m x 0.53mm x 1μm
STIRRER COMPRESSED AIR RO 3, OVERALL LENGTH: 190 MM 0,3 - 6 BAR
异氰酸4-氟苯酯
异丙醇
铬酸盐测试条,0-3-10-30-100mg/L