Operating signal within 12 months from two or more independent sources.
What they make
Analytical Laboratory Instrument Manufacturing334516Photothermal Spectroscopy Corp. manufactures spectroscopy and microscopy instruments, including products that use Optical Photothermal Infrared (O-PTIR) technology and PT-SRS/Raman imaging techniques for sub-micron and sub-500nm infrared and Raman spectroscopy. The company serves life science, semiconductor, material science, pharmaceutical, and polymer industries with applications including cell imaging, tissue imaging, microplastics analysis, and protein aggregation studies.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Spacek Labs, INC. | Santa Barbara | Other Electronic Component Manufacturing 334419 | ACTIVE | 0.5 KM |
| Merakai, LLC | Santa Barbara | Textile Bag and Canvas Mills 314910 | ACTIVE | 0.6 KM |
| Affinity Biosensors, LLC | Santa Barbara | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 1.0 KM |
| Active Life Scientific INC | Santa Barbara | Surgical and Medical Instrument Manufacturing 339112 | ACTIVE | 1.0 KM |
| Santa Barbara Infrared, INC. | Santa Barbara | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | ACTIVE | 1.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 6 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.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| EPA FRS | EXISTENCE | JAN 2026 | JAN 2026 |
| SAM GOV | OPERATING | OCT 2025 | OCT 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | OCT 2025 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | OCT 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | OCT 2025 |
| WEBSITE | COMPANY SITE | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.