Free Amino Nitrogen Test
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Price
$175 per analysis
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Turnaround time 12 – 15 Business Days
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Rush Available
Technical data sheet
Print- Method description
The samples are extracted in a buffered solution (if necessary), reacted with a Ninhydrin reagent, and compared to a standard curve prepared from Glycine. FAN is calculated from a data fit on a linear regression of the glycine curve.
- Acceptable matrices
Malt, worts, hydrolysates
- Limit of quantitation
0.7 mg/100g
- Equipment
Spectrophotometer
- Method reference
EBC vol. 79, 1973
- Reportable unit
mg/100g Glycine Equivalents
- Sample size requirements
10 g
- Information required by submitter
Please supply estimates
Common Free Amino Nitrogen 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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