DESCRIPTION
The RapiFluor-MS Quantitative Test Standard (RapiFluor-MS
-TPTTQSSVSSQTTR-OH) is intended to be used to quantify
absolute amounts of RapiFluor-MS labeled analytes
using fluorescence response and to assess the yields and
proficiency of sample preparations. Each vial of RapiFluor-MS
Quantitative Test Standard contains a lyophilized, highly purified
synthetic peptide that has been derivatized with a
single RapiFluor-MS label. It is purposefully designed to elute
via HILIC chromatography with a GU (glucose unit) value of
approximately 4. It is QC-tested to ensure that it is quantitatively packaged at 100 pmol per vial.