Operating signal within 24 months, or from a single source.
What they make
All Other Miscellaneous Chemical Product and Preparation Manufacturing325998AssayQuant makes kinase and phosphatase assays for drug discovery, using proprietary PhosphoSens sensor peptide substrates and Sox Sensors. The company offers kinase assays, phosphatase assays, lysate assays, and services including kinase selectivity profiling, phosphatase selectivity profiling, compound testing, time-dependent inhibition characterization, and custom assay development. The assays are used in the pharmaceutical industry for drug discovery applications.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Dupont Electronic Materials International, LLC | Marlborough | Other Basic Inorganic Chemical Manufacturing 325188 | ACTIVE | 1.2 KM |
| Toolmex | Northborough | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | UNVERIFIED | 1.9 KM |
| Solmetex LLC | Northborough | Dental Equipment and Supplies Manufacturing 339114 | ACTIVE | 4.1 KM |
| Rs Hughes CO INC | Marlborough | Hardware Manufacturing 332510 | LIKELY ACTIVE | 4.1 KM |
| Kayaku Advanced Materials INC | Westborough | All Other Basic Organic Chemical Manufacturing 325199 | ACTIVE | 5.6 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 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 |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | AUG 2025 | AUG 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | AUG 2025 |
| CAGE CODE | SAM GOV | AUG 2025 |
| CITY | SAM GOV | AUG 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | AUG 2025 |
| REGISTRATION EXPIRATION | SAM GOV | AUG 2025 |
| STATE | SAM GOV | AUG 2025 |
| WEBSITE | SAM GOV | AUG 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.