Abstract for ISOQUANT^® Isoaspartate Detection Kit

Part# TBI001
Printed in USA. Revised 3/09.
Instructions for Use of Product MA1010.

The ISOQUANT^® Isoaspartate Detection Kit is intended for quantitative detection of isoaspartic acid residues in proteins and peptides, which can result from the gradual, non-enzymatic deamidation of asparagine or rearrangement of aspartic acid residues during storage or handling.

The ISOQUANT^® Kit provides reagents for deamidation detection using an HPLC method. The amount of isoaspartic acid to target protein is determined by comparison with reactions performed using a reference standard peptide.