Anthocyanins Test
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Price
$285 per analysis
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Turnaround time 12 – 15 Business Days
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Rush Not Available
Technical data sheet
Print- Method description
Sample are extracted by homogenization with acidic methanol. Separate aliquots of the extracted samples are diluted with 0.025 M KCl, pH 1.0 buffer or 0.4 M Sodium Acetate, pH 4.5 buffer. Absorbances are read at 520 and 700 nm to determine the anthocyanin concentration (in solution) in cyaniding-3-glucoside equivalents.
- Acceptable matrices
Fruits, vegetables, drink mixes, fruit concentrates
- Limit of quantitation
3.8 mg C3GE/Kg
- Equipment
Spectrophotometer
- Method reference
AOAC 2005.02
- Reportable unit
mg C3GE/Kg
- Sample size requirements
20 g
- Information required by submitter
Please supply estimates
- Additional information
C3GE = Cyanidin-3-glucoside Equivalents
Common Anthocyanins Test Testing Questions
We make every effort to keep our methods and detection limits up to date according to the latest standards and qualifications. If you have any questions regarding the limit of detection/quantification or method references, please contact our Customer Service team at 1-800-245-5615.
Our standard turnaround time is 10 business days for most assays. There are some assays that require a longer turnaround time. We also offer a RUSH service that is half the time of the standard turnaround time of the assay at double the cost of the assay. A few assays that we provide cannot be rushed due to the nature of the test. Please check the specific assay you are interested in regarding the ability to RUSH the turnaround time.
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