Determine the protein concentration of samples using the bicinchoninic acid procedure 6 ... Store the fractions at 4 °C for subsequent RP-HPLC or SDS-PAGE or at −20 °C for long-term storage.

Overuse could stunt muscle development and limit the body’s potential growth development. You will use a high performance liquid chromatography instrument (HPLC) to analyze caffeine in various ...

Exceptional sensitivity (5 - 50 pmol with DAD,FLD) and reliability are achieved using both OPA and FMOC derivitization chemistries in one fully automated procedure using the Agilent 1100 HPLC ...

The contents of each flask were then diluted to volume with HPLC-grade water. A 5-mL portion of each diluted sample was further diluted to 50 mL with HPLC-grade water and 20 µg of internal ...