2 乙醛-2,4-DNPH Acetaldehyde-2,4-DNPH [1019-57-4] 500<\/div>
3 丙醛-2,4-DNPH Propionaldehyde-2,4-DNPH [725-00-8] 500<\/div>
4 丙烯醛-2,4-DNPH Acrolein-2,4-DNPH [888-54-0] 500<\/div>
5 丁烯醛-2,4-DNPH Crotonaldehyde-2,4-DNPH [1527-96-4] 500<\/div>
6 丙酮-2,4-DNPH Acetone-2,4-DNPH [1567-89-1] 500<\/div>
7 2-丁酮-2,4-DNPH 2-Butanone-2,4-DNPH [958-60-1] 500<\/div>
8 丁醛-2,4-DNPH Butyraldehyde-2,4-DNPH [1527-98-6] 500<\/div>
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