Ventura(Headquarters)                                                                                    Bakersfield

Capco Analytical Services, Inc.                                                                          JH Biotech

1536 Eastman Ave. Suite B                                                                               250 Washington Street        

Ventura, CA 93003                                                                                             Bakersfield, CA 93307

Phone: (805) 644-1095; Fax: (805) 644-9947                                                Phone:(661) 638-0210