Aat Bioquest INC
5775 W Las Positas Blvd Ste 100, Pleasanton, CA 94588
Operating signal within 12 months from two or more independent sources.
What they make
In-Vitro Diagnostic Substance Manufacturing325413- fluorescent dyes
- molecular probes
- crosslinkers
- labeling reagents
- assay kits
- calcium indicators
- stains
- signal amplification
- beta-amyloid probes
- life sciences
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Diagnostic Biosystems INC | Pleasanton | In-Vitro Diagnostic Substance Manufacturing 325413 | LIKELY ACTIVE | 1.8 KM |
| Zeltiq Aesthetics INC | Dublin | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 3.1 KM |
| Abcam Pleasanton | Pleasanton | Biological Product (except Diagnostic) Manufacturing 325414 | LIKELY ACTIVE | 3.0 KM |
| Thermo Fisher Scientific | Pleasanton | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 4.6 KM |
| Applied Biosystems | Pleasanton | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 4.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord D5FRACU48P34 · first seen FEB 2026 · last seen OCT 2026
IN ALAMEDA COUNTY201 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 17 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: AAT BIOQUEST INC
- Street address
- SAM.gov: 5775 W LAS POSITAS BLVD STE 100
- City
- SAM.gov: PLEASANTON
- State
- SAM.gov: CA
- Coordinates
- Census geocoder: 37.685392009642,-121.893724177045 · JUL 2026
- Website
- SAM.gov: http://www.aatbio.com
- CAGE code
- SAM.gov: 4GUG2
- SAM registration expires
- SAM.gov: 2027-02-09

