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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 7 of 9
DeviceModel / ReferenceRegistriesClassStatus
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
B-Alcohol 100 5 l 06-10077F
EUDAMED
Class AActive
Immersion Oil For Optical Microscope 08-1730/A270
EUDAMED
Class AActive
Biopsy Cassette Ii 07-8230
EUDAMED
Class AActive
Metachromatic Crystal Violet 05-B31001
EUDAMED
Class AActive
Bio Cassette 07-7150
EUDAMED
Class AActive
Oil Red O 30-30112
EUDAMED
Class AActive
Periodic Acid Schiff 04-130802/L
EUDAMED
Class AActive
Sirius Red 04-210923
EUDAMED
Class AActive
Dispomold 37x24x5 mm 07-MP3724
EUDAMED
Class AActive
Sudan III Herxheimer 05-B27001
EUDAMED
Class AActive
Bio Cassette II 07-8100
EUDAMED
Class AActive
Tank of X-free 65-30016F
EUDAMED
Class AActive
Bcp230 40-300-203
EUDAMED
Class AActive
Acid phopshatase fixative 30-30120
EUDAMED
Class AActive
Multipurpose Containers 07-M60
EUDAMED
Class AActive
ACID PHOSPHATASE Stain 30-30118LY
EUDAMED
Class AActive
Dispomold 24x24x5 mm 07-MP2424
EUDAMED
Class AActive
Bouin 05-01008Q
EUDAMED
Class AActive
Aniline blue Masson 05-B10006
EUDAMED
Class AActive
Eosin Y plus alcoholic solution 05-11007/L
EUDAMED
Class AActive
Picrofuchsin Van Gieson 05-M10012
EUDAMED
Class AActive
08-0829 08-0829
EUDAMED
Class AActive
09-1040 09-1040
EUDAMED
Class AActive
Biopsy Cassette 07-7250
EUDAMED
Class AActive
Toluidine blue O 05-M23001
EUDAMED
Class AActive
09-1010 09-1010
EUDAMED
Class AActive
Multipurpose Containers 07-M40
EUDAMED
Class AActive
X-free for B-Pro 450 450007
EUDAMED
Class AActive
Mega Cassette 07-7300
EUDAMED
Class AActive
B-Alcohol 70 for B-PRO 450 450004
EUDAMED
Class AActive
Dual Cytocuvette High Absorption 14-070
EUDAMED
Class AActive
May Grunwald Giemsa 04-080802
EUDAMED
Class AActive
Picro Mallory 04-021822
EUDAMED
Class AActive
07-9730 07-9730
EUDAMED
Class AActive
Orcein 04-055802
EUDAMED
Class AActive
BioWax 08-7960
EUDAMED
Class AActive
07-9710 07-9710
EUDAMED
Class AActive
Lab Tech 180 50-180-104
EUDAMED
Class AActive
Bio Cassette 07-7160
EUDAMED
Class AActive
10% neutral buffered formalin (ready to use) 05-01V500P
EUDAMED
Class AActive
Safranin solution for Gram 05-07008/L
EUDAMED
Class AActive
07-9760 07-9760
EUDAMED
Class AActive

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