-
1-(4-硝基苯基)-2-吡咯烷酮,13691-26-4,98%
-
2-吡咯烷酮-5-羧酸钠,54571-67-4,50 wt.% solution in water
-
乙烯基吡咯烷酮-乙酸乙烯酯共聚,25086-89-9,50% in ethanol(copolymer,7:3)
-
乙烯基吡咯烷酮-乙酸乙烯酯共聚,25086-89-9,50% in ethanol(copolymer,3:7)
-
(5S)-(-)-5-(三氟甲基)-2-吡咯烷酮,1287211-10-2,97%
-
4-(氨基甲基)-1-甲基吡咯烷酮-2-酮,933723-27-4,97%
-
聚乙烯吡咯烷酮,9003-39-8,适用于分子生物学,核酸杂交测试,摩尔重量360000
-
4,4-环戊亚基-2-吡咯烷酮,64744-50-9,>98.0%(GC)
-
n-乙基吡咯烷酮 | 2687-91-4 | 乐研
-
2-吡咯烷酮-D5 CDN-ND-5351-10mg
想在此推广您的产品吗?
咨询热线: 010-84839035
联系邮箱: sales@antpedia.net