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Amino Acids
Amino acid labeling dyes are a class of chemical reagents used to label and detect amino acids or proteins. They produce fluorescent or colorimetric signals by covalently binding to amino acid side chain groups (such as amine groups, thiol groups, etc.) and are widely used in proteomics research, molecular biology, and biomedicine.
AQC
Cited
TD0101148757-94-2
AQC (6-Aminoquinolyl-N-hydroxysccinimidyl carbamate) is a reagent used in HPLC for the fluorescence detection of amino acid or protein sequences. It reacts with primary and secondary amino acids to produce fluorescent derivatives, enabling the detection of amino acids at picomolar levels.
- $42
Size
QTY
CitedDansyl chloride
T18967605-65-2
Dansyl chloride (DNSC-l) reacts with primary amino groups in both aliphatic and aromatic amines to produce stable blue- or blue-green-fluorescent sulfonamide adducts. It is widely used to modify amino acids, specifically, protein sequencing and amino acid analysis.
- $32
Size
QTY
5(6)-Carboxyfluorescein
T1889372088-94-9
5(6)-Carboxyfluorescein (5-(and-6)-Carboxyfluorescein mixed isomers) contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid.
- $29
Size
QTY
Acid yellow 1
T29609846-70-8
Acid yellow 1 is a dye for amino acid and peptide precipitations.
- Inquiry Price
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