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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 (366)

Page 4 of 8
DeviceModel / ReferenceRegistriesClassStatus
MYOADENYLATE DEAMINASE Stain 30-30116LY
EUDAMED
Class AActive
Tank of dehyol 70 65-30013F
EUDAMED
Class AActive
Biomarking dyes 05-016-030
EUDAMED
Class AActive
Biopsy Cassette Ii 07-8250
EUDAMED
Class AActive
Masson Fontana 04-041822
EUDAMED
Class AActive
Biodec R 05-03009Q
EUDAMED
Class AActive
Cryo Spray 08-SPRAY
EUDAMED
Class AActive
Fouchet Van Gieson 04-121872
EUDAMED
Class AActive
Decalcifier-Fixative Gooding Stewart 05-03003E
EUDAMED
Class AActive
Dispomold 30x24x5 mm 07-MP3024
EUDAMED
Class AActive
Svn1790 40-300-100
EUDAMED
Class AActive
Gill hematoxylin 1 1 l 05-06013/L
EUDAMED
Class AActive
Containers 05-100402
EUDAMED
Class AActive
Manual Slide Staining Set 10-34
EUDAMED
Class AActive
Papanicolaou EA50 05-12019/L
EUDAMED
Class AActive
Electrolytic Decalcifying Solution 05-M03004
EUDAMED
Class AActive
Toluidine blue O 05-B23001
EUDAMED
Class AActive
Bio Mold 37x24x5 mm 07-BM37245
EUDAMED
Class AActive
PHOSPHOFRUCTOKINASE Stain 30-30117LY
EUDAMED
Class AActive
Cvr909 40-500-000
EUDAMED
Class AActive
Weigert iron hematoxylin solution B 150 ml 05-B06008/B
EUDAMED
Class AActive
Rapid frozen 04-061010
EUDAMED
Class AActive
Giemsa per Hp 04-090803
EUDAMED
Class AActive
Biopsy Cassette 07-7260
EUDAMED
Class AActive
Oil Red O 04-220923
EUDAMED
Class AActive
Disposable Trimming Board 08-8000
EUDAMED
Class AActive
Bio Mount HM 05-BMHM100
EUDAMED
Class AActive
10% neutral buffered formalin (ready to use) 05-01V125P
EUDAMED
Class AActive
Eosin Y 1% aqueous solution 05-10007/L
EUDAMED
Class AActive
Biomarking dyes 05-019-030-1
EUDAMED
Class AActive
Lab Tech 130 50-130-102
EUDAMED
Class AActive
SUCCINIC DEHYDROGENASE Stain 30-30114LY
EUDAMED
Class AActive
Ponceau Masson fuchsin 05-B10005
EUDAMED
Class AActive
Alcian blue pH 2.5 Mowry 05-26003/L
EUDAMED
Class AActive
B-Alcohol 95 06-10070Q
EUDAMED
Class AActive
Xylene histological grade for B-Pro 450 450009
EUDAMED
Class AActive
Alcian blu pH 2, 5 04-160802/L
EUDAMED
Class AActive
Basic Fuchsin solution 05-07012/L
EUDAMED
Class AActive
Harris’ Hematoxylin 05-06004/L
EUDAMED
Class AActive
Ematossilina Gill 3 1 flacone da 1 litro 05-06015/L
EUDAMED
Class AActive
Carnoy 05-01013E
EUDAMED
Class AActive
X-free 06-1305Q
EUDAMED
Class AActive
AlcoolPath Blue 100 - 5 l 06-10035F
EUDAMED
Class AActive
Afog 04-021002
EUDAMED
Class AActive
Mount Quick aqueous 05-1740
EUDAMED
Class AActive
Bio Mold 15x15x5 mm 07-BM15155
EUDAMED
Class AActive
New Methylene Blue 05-B14003
EUDAMED
Class AActive
Gill hematoxylin 3 2, 5 l 05-06015E
EUDAMED
Class AActive
Giemsa Pappenheim 05-12005/L
EUDAMED
Class AActive
MGG Quick Stain 04-090805
EUDAMED
Class AActive

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