Operating signal within 12 months from two or more independent sources.
What they make
In-Vitro Diagnostic Substance Manufacturing325413Binding Site manufactures immunodiagnostic assays and instruments for clinical diagnostics. The company produces immunoassay tests including Freelite and Hevylite assays for protein detection, along with instruments such as the Optilite Analyser and LabLink xL systems. Its products serve clinical laboratories performing diagnostics for conditions including monoclonal gammopathies, multiple myeloma, and immune system disorders.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Coastar Therapeutics INC | San Diego | Biological Product (except Diagnostic) Manufacturing 325414 | UNVERIFIED | 0.5 KM |
| Inova Diagnostics | San Diego | In-Vitro Diagnostic Substance Manufacturing 325413 | LIKELY ACTIVE | 0.7 KM |
| Ag Scientific Holdings LLC | San Diego | Biological Product (except Diagnostic) Manufacturing 325414 | UNVERIFIED | 1.8 KM |
| Polypeptide Laboratories San Diego (ppl-sd) | San Diego | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 2.2 KM |
| Central Admixture Pharmacy Services INC | San Diego | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 2.7 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| FDA DEVICES | OPERATING | AUG 2026 | AUG 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | APR 2026 | APR 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | APR 2026 |
| CAGE CODE | SAM GOV | APR 2026 |
| CITY | SAM GOV | APR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | APR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | APR 2026 |
| STATE | SAM GOV | APR 2026 |
| WEBSITE | SAM GOV | APR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

