Affimedix, INC.

3556 Investment Blvd, Hayward, CA 94545

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

Operating signal within 12 months from two or more independent sources.

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Their homepage, crawled JUL 2026

What they make

In-Vitro Diagnostic Substance Manufacturing325413

diagnostics
immuno-sandwich test technology
small molecule biomarkers

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Products

Made or handled here · 1

System, Test, Vitamin D

Where these came from

1 from FDA device registration · Federal registry

FDA device establishment 3014862385, product code MRG; proprietary names: TestNOW® - Ferritin Quantitative Test, TestNOW® - Cortisol Quantitative Test, Rapi-D Quantitative Vitamin

Where it is

37.62447, -122.12119 · CENSUS TIGER

COUNTY

Alameda County

METRO AREA

San Francisco-Oakland-Fremont, CA

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STREET VIEW

Open street-level view — MAY 2025

Other plants nearby

Facility	City	Industry	Status	Distance
Arcus Biosciences	Hayward	Biological Product (except Diagnostic) Manufacturing 325414	UNVERIFIED	0.2 KM
Truepill, Inc.	Hayward	Pharmaceutical Preparation Manufacturing 325412	LIKELY ACTIVE	1.3 KM
Lonza Biologics	Hayward	Biological Product (except Diagnostic) Manufacturing 325414	REPORTED CLOSED	2.8 KM
Biolog, INC.	Hayward	In-Vitro Diagnostic Substance Manufacturing 325413	ACTIVE	2.7 KM
Baxter Healthcare INC	Hayward	Pharmaceutical Preparation Manufacturing 325412	ACTIVE	3.1 KM

Every listed plant in Alameda County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 2 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.

FDA device establishment registrationsOPERATING
first seen SEP 2026 · last seen OCT 2026
The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
first seen AUG 2025 · last seen AUG 2025

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.

Coordinates: Census geocoder: 37.624474243008,-122.121191687219 · JUL 2026
Website: Company website: www.affimedix.com · JUL 2026

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