Test Price:
$155 per analysis
Acceptable Matrices:
Malt, worts, hydrolysates
Quantitation Limit:
0.7 mg/100g
Sample Size Requirements:
10 grams
Equipment:
Spectrophotometer
Reportable Units:
mg/100g Glycine Equivalents
Turnaround Time:
7 – 9 Business Days
Is rush testing available?
Yes
Method Reference:
EBC vol. 79, 1973
Method Description:
The samples are extracted in a buffered solution, if necessary. They are then 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.