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
0.5M tetrahydrofuran,4°C
顺芷酸酐,95.0%(T)
1-Amino-4-bromo-2-methylanthraquinone, 95% 100GR
3-甲胺基丙腈,98%+
Molybdic acid, for analysis ACS 500GR
2-丙基吡嗪,98.0%(GC&T)
1,3,5-三氟苯,98%+
1,2,3,4-Tetrahydro-2-naphthol, 97% 5GR
2-苯氨基-3-甲基-6-二丁氨基荧,98%+
苯戊酮, 98% 100GR
TOC专用IC基准试剂NaHCO3