The purpose of this amendment is to post solicitation 2010-N-12096. The posting date for this solicitation is Friday, July 2, 2010. Proposals are due Tuesday, August 3, 2010. The is a fixed price full and open competitive acquisition for the program entitled, "Standardization Program to Improve the Clinical Measurement of glycohemoglobin and C-Peptide." The NAICS code for this acquisition is 541380, Testing Laboratories.