Nucleic Acid Dyes
AA-dUTP sodium
Cat. No.: HY-D1021
CAS No.: 936327-10-5
Synonyms: Aminoallyl-dUTP sodium
- Formula: C12H20N3O14P3·xNa
AA-dUTP (Aminoallyl-dUTP) sodium salt is a reverse transcriptase and DNA polymerase I substrate with probe precursor activity. AA-dUTP sodium salt undergoes enzymatic incorporation into DNA during cDNA synthesis and nick translation. AA-dUTP sodium salt generates amine-modified DNA, which can be used for labeling with amine-reactive fluorescent dyes.
3,6-Dichlorotrimellitic anhydride
Cat. No.: HY-D0829
CAS No.: 81742-10-1
- Formula: C9H2Cl2O5
- Molecular Weight: 261.02
3,6-Dichlorotrimellitic anhydride is the key precursor that is used for preparing a variety of dichlorinated fluoresceins and rhodamines such as TET and HEX.
