Product Information | |
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Product Name | CD D-Amino Acid Assay Kit |
Applications | For quantitative determination of D-Amino Acids in biological and other samples. |
Features | Fast and sensitive. Linear detection range: 0.86 to 500 µM (colorimetric assay) and 0.18 to 50 µM (fluorimetric assay) for 60 min reaction. Convenient. The procedure involves adding a single working reagent and reading after 60 minutes. High-throughput. Homogeneous “mix-incubate-measure” type assay. Can be readily automated to process thousands of samples per day. |
Detection Method | OD570nm or FL530/585nm |
Sample Type | Tissue, milk, and other biological samples |
Species | All |
Assay Time | 60 min |
Limit of Detection | 0.86 µM (colorimetric assay), 0.18 µM (fluorimetric assay) |
Expiration Date | 6 months |
Description | D-AMINO-ACIDS are not as widespread as their enantiomeric counterparts in proteins but they can be found in organisms ranging from bacteria (cell walls and antibiotics) to mammals (central nervous systems). The presence of D-amino acids in food is also of considerable interest. Racemization of L-amino acids during food processing may affect food quality and nutritional value.BioAssay Systems’ D-amino acid assay uses an enzyme-catalyzed oxidation of D-amino acids to convert a dye into a colored and fluorescent form. The absorbance at 570 nm or fluorescence intensity at λex/em = 530/585 nm is directly proportional to the D-amino acid concentration in the sample. |
Shipping Conditions | Shipping: On Ice |
Storage | Storage: -20°C upon receipt |
Please note that all services are for research use only. Not intended for any clinical use.
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