*Price of the test:
$210 per analysis
Acceptable Matrices:
Food and Food Ingredients
Limit of Quantitation:
0.01%
Sample Size Requirements:
50 grams
Equipment:
HPLC-UV
Reportable Units:
%
Turn Around Time:
12 Business Days
Is Rush Available?
Yes
Method Reference:
AOAC 988.15
Additional Information:
Results will be reported as “Tryptophan as Dehydrate” to signify that the reported value for the individual amino acid does not include the molecular weight of water. If you are in need of the hydrated tryptophan value (individual amino acid that includes the molecular weight of one water molecule) please let us know at the time of sample submission.
Method Description:
The sample is run through an alkaline digestion and reverse-phase chromatography for Tryptophan determination.
Contact Us:
If you have questions about our testing services, please contact us at +1 (800) 245-5615.
*Prices and offerings are subject to change without notice.