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Bio-Optica Milano S.p.A.

Italy·IT-MF-000027525

Last updated September 17, 2026

What Bio-Optica Milano S.p.A. makes

Bio-Optica Milano S.p.A. manufactures single-use general specimen microscopy slides and related reagents, including biomarking dyes, staining solutions (such as MGG Quick Stain, Ematossilina Gill, and Methyl Green), and containers for specimen preparation. Their portfolio also includes specialized solutions like Hollande stain and 10% neutral buffered formalin, along with laboratory-grade solvents such as Isopar Ultra.

These products are classified as Class A medical devices and are registered in the EU via the eudamed database. The company is based in Italy.

Written from this company's registered devices by an AI model, and not verified by a human reviewer.

Frequently asked questions

What types of medical devices does Bio-Optica Milano S.p.A. primarily manufacture?

Bio-Optica Milano S.p.A. specializes in single-use medical devices for general specimen microscopy. Their core products include microscopy slides and reagents such as biomarking dyes, staining solutions (like MGG Quick Stain and Ematossilina Gill), and containers designed for specimen preparation. These items are essential for laboratory diagnostics, particularly in histology and cytology workflows, where precise staining and sample containment are critical.

Where is Bio-Optica Milano S.p.A. based, and how does this affect its regulatory standing?

Bio-Optica Milano S.p.A. is headquartered in Italy, which places its devices under EU regulatory oversight. Since their products fall under Class A medical devices, they must comply with EU Medical Device Regulations (MDR) or the Medical Device Directive (MDD, if still applicable). The company registers its devices in the eudamed database, the official EU portal for medical device information, ensuring transparency and traceability for regulatory authorities and healthcare providers.

Which regulatory registries list Bio-Optica Milano S.p.A.’s devices, and why is this important?

Bio-Optica Milano S.p.A.’s devices are listed in the eudamed database, the EU’s central registry for medical devices. This registry is important because it provides official documentation of device compliance with EU regulations, including manufacturer details, device classifications, and unique device identifiers (UDIs). Healthcare professionals and regulatory bodies can verify a device’s legitimacy and compliance status through this platform, ensuring safe and authorized use in clinical settings.

How are Bio-Optica Milano S.p.A.’s devices classified under EU regulations, and what does this classification imply?

Bio-Optica Milano S.p.A.’s devices are classified as Class A medical devices under EU regulations. This classification applies to low-risk products, such as single-use microscopy slides and certain reagents, which pose minimal risk to patients. Class A devices typically require less stringent clinical evidence and post-market surveillance compared to higher-risk classes, but they still must meet essential safety and performance requirements (ESPRs) to ensure their intended use—such as accurate staining or specimen containment—is achieved without harm.

AI-generated from registry data and not verified by a human reviewer.

Information

Country
Italy
Address
58, San Faustino, Milano, Italy
Phone
—
PRRC Contact
Ilaria Priori
EUDAMED SRN
IT-MF-000027525
FDA FEI Number
—
DUNS Number
—

Catalogue (407)

Page 6 of 9
DeviceModel / ReferenceRegistriesClassStatus
Bio Plast waxes 08-7910
EUDAMED
Class AActive
Bio Marking Dyes 05-000-030
EUDAMED
Class AActive
NON-SPECIFIC ESTERASE Stain 30-30122LY
EUDAMED
Class AActive
Lab Tech 180 50-180-101
EUDAMED
Class AActive
08-0822 08-0822
EUDAMED
Class AActive
Biopsy Cassette 07-7200
EUDAMED
Class AActive
Warthin-starry 04-040903
EUDAMED
Class AActive
Disposable Trimming Board 08-8020
EUDAMED
Class AActive
09-3000 09-3000
EUDAMED
Class AActive
B-Alcohol 95 5 l 06-10070F
EUDAMED
Class AActive
Biomarking dyes 05-017-030
EUDAMED
Class AActive
SuperMega Cassette 07-7000
EUDAMED
Class AActive
Manual Slide Staining Set 10-30
EUDAMED
Class AActive
Klessidra 30 Blue 05-01V15PKFC
EUDAMED
Class AActive
Van Gieson trichrome 04-030802
EUDAMED
Class AActive
Bio-Agar 08-9803S
EUDAMED
Class AActive
Ziehl-Neelsen Fite 04-111802
EUDAMED
Class AActive
Manual Slide Staining Set 10-21
EUDAMED
Class AActive
Biomarking dyes 05-017-240
EUDAMED
Class AActive
Biopsy Cassette 07-7230
EUDAMED
Class AActive
Distilled water for B-PRO 450 450003
EUDAMED
Class AActive
Lab Tech 90 50-090-102
EUDAMED
Class AActive
09-1050 09-1050
EUDAMED
Class AActive
Tank of dehyol 95 65-30008F
EUDAMED
Class AActive
Lithium carbonate solution 05-M05016
EUDAMED
Class AActive
Alcian blu pH 2, 5 04-160802
EUDAMED
Class AActive
Mallory trichrome 04-020802
EUDAMED
Class AActive
B-PRO450 Open 40-100-201
EUDAMED
Class AActive
Gordon Sweet 04-040802
EUDAMED
Class AActive
Papanicolaou Harris hematoxylin 05-10020/L
EUDAMED
Class AActive
Masson trichrome 04-010802
EUDAMED
Class AActive
Biopsy bags 07-00004
EUDAMED
Class AActive
Papanicolaou EA50 05-12019E
EUDAMED
Class AActive
Luxol Fast Blue Klüver Barrera 05-B18001
EUDAMED
Class AActive
08-0824 08-0824
EUDAMED
Class AActive
Dispomold 15x15x5 mm 07-MP1515
EUDAMED
Class AActive
B-Alcohol 95 for B-PRO 450 450005
EUDAMED
Class AActive
Giemsa per coloratori automatici 04-257000
EUDAMED
Class AActive
Receiving Tech 150 50-150-301
EUDAMED
Class AActive
Bio Cassette II 07-8130
EUDAMED
Class AActive
AlcoolPath 95 06-10031F
EUDAMED
Class AActive
Grocott 04-043823
EUDAMED
Class AActive
Iron hematoxylin Weigert - solution A 05-06008A/L
EUDAMED
Class AActive
Trimming Tech 180 50-180-005
EUDAMED
Class AActive
B-Alcohol 70 06-10075Q
EUDAMED
Class AActive
10% neutral buffered formalin (ready to use) 05-01V5000P
EUDAMED
Class AActive
Light green Goldner 05-M10008
EUDAMED
Class AActive
Trichrome Stain Gomori 30-30110
EUDAMED
Class AActive
Masson trichrome Goldner 04-011802
EUDAMED
Class AActive
Dubosq Brasil 05-M01024
EUDAMED
Class AActive

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