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Menarini Silicon Biosystems INC

3401mason Mill Rd, Huntingdon Valley, PA 19006

LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

In-Vitro Diagnostic Substance Manufacturing325413

Products

Made or handled here · 5
Apparatus, Automated Blood Cell Diluting · Control Material, Blood Circulating Epithelial Cancer Cell · Reagents, Specific, Analyte · System, Immunomagnetic, Circulating Cancer Cell, Enumeration · Tubes, Vials, Systems, Serum Separators, Blood Collection
Where these came from
5 from FDA device registration · Federal registry
FDA device establishment 3004153557, product code GKH; proprietary names: CellSearch AutoPrep Samples Prep system

Where it is

40.15828, -75.07845 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Tor Therapeutics INCMeadowbrookPharmaceutical Preparation Manufacturing
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Endo USA, Inc. HorshamHorshamPharmaceutical Preparation Manufacturing
325412
 LIKELY ACTIVE4.9 KM
CAPS PhiladelphiaHorshamPharmaceutical Preparation Manufacturing
325412
 LIKELY ACTIVE5.3 KM
Medical Products Laboratories, INC.PhiladelphiaPharmaceutical Preparation Manufacturing
325412
 ACTIVE6.4 KM
FUJIFILM Irvine Scientific - WarminsterWarminsterBiological Product (except Diagnostic) Manufacturing
325414
 LIKELY ACTIVE7.8 KM

Every listed plant in Montgomery County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 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.

EPA cross-references this facility in PA-EFACTS, RCRAINFO · EPA site type STATIONARY.

  • FDA device establishment registrationsOPERATING
    first seen SEP 2026 · last seen OCT 2026
  • EPA ECHO compliance recordsOPERATING
    first seen JAN 2019 · last seen JAN 2019
  • EPA Facility Registry ServiceEXISTENCE
    Record 110001023044 · first seen MAY 2016 · last seen MAY 2016

IN MONTGOMERY COUNTY54 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 15 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
EPA: MENARINI SILICON BIOSYSTEMS INC · OCT 2026
Street address
EPA: 3401MASON MILL RD · OCT 2026
City
EPA: HUNTINGDON VALLEY · OCT 2026
State
EPA: PA · OCT 2026
County (FIPS code)
EPA: 42091 · OCT 2026
Coordinates
EPA: 40.158285,-75.07845 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: SQG · OCT 2026
State business registrationSOURCES DISAGREE
IA SOS: MENARINI SILICON BIOSYSTEMS INC, registered with the Iowa Secretary of State; registered 2022-10-28; active · OCT 2022
TX Comptroller: SILICON BIOSYSTEMS INC, registered with the Texas Comptroller of Public Accounts; Corporation; active

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