US Env. Protection Agency, CMD-RTP MD-33 (NCCM-TN), Research Triangle Park, NC 27711

66 -- PARTICLE SAMPLERS SAMPLERS FOR PM 2.5 SOL ECB084 POC Otelia Newsome, Purchasing Agent (919) 541-3164/Vickie Presnell, Contracting Officer. The synopsis published on June 18, 1996 is amended to add an option quantity for an additional 20 protype particle samplers for PM2.5. (0218)

Loren Data Corp. http://www.ld.com (SYN# 0453 19960806\66-0013.SOL)