- A G Biotech Inc
- ABC Laboratories
- ABC Laboratories
- Advanced Fluidix Laboratories
- Alpha Bio Laboratory
- American Premiere Laboratories
- Arlington Vet Labs Inc
- Ashley Clinical Diagnostic Lab
- Austral Biologicals
- BD Biosciences
- Berryman Ecological
- Biolab Inc
- Biological Research Institute
- Caltag Laboratories Inc
- Calzyme Laboratories Inc
- Cliniqa Corp
- Comfort Style Inc
- Comfort Style Inc
- Conejo Histology Lab
- Cosmo Bio USA
- Covance Antibody Svc Inc
- CRG Marine Laboratories
- CRG Marine Laboratories
- Cyto Biologic Technolgies Inc
- DPR Biomedical
- Environmental Engineering Lab
- Environmental Microbiology Lab
- Hammond Cell Tech
- Incyte Corp
- Joint Genome Institute
- Jones Biomedicals & Lab
- Micelle Laboratories Co
- Micelle Laboratories Co
- Micro Quality Labs
- Microsort West
- Microsort West
- Microvirology Lab Inc
- Mo Bio Laboratories Inc
- Nunc
- Protogenex
- Quest Diagnotics
- Questgen Forensics
- Redwood Toxicology Laboratory
- Sangamo Bio Sciences Inc
- Sequetech
- Sky
- Synder Inc
- Torrey Pines Institute Inc
- Vector Laboratories
- Vista Biologicals
- West Coast Pathology Lab
- Y J Bio Products
- Zoogen Services Inc
