Product Code: KJY FDA class 1 21 CFR 864.1850

Malachite Green

Hematology

Malachite Green is a triarylmethane dye used as a histological and microbiological staining reagent in hematology laboratories, applied to detect spores and stain tissue components for microscopic visualization. It is classified as FDA Class 1, indicating low risk subject only to general controls without requiring premarket clearance. The product code is KJY and it is regulated under 21 CFR 864.1850 in the Hematology specialty. This device is GMP exempt.

510(k)s
1
FEI Numbers
8
Registration Numbers
8
Unique Applicants
1
Years Active

Research product code KJY in seconds

The Research Assistant summarizes clearances, adverse event trends and regulation context for a product code — and cites every record.

Free to try · every answer cites its records

Basic Information

Product Code
KJY
Device Class
FDA class 1
Regulation Number
864.1850
Medical Specialty
Hematology
Review Panel
PA
Submission Type
4

Device Characteristics

GMP Exempt
Implant
Life Sustain/Support
Third Party
Summary Malfunction Reporting

510(k) Clearance History

Loading...

Related 510(k) Clearances

This FDA classification is associated with 1 510(k) clearance via K numbers.

K Number Device Name
K864033 RAPID ACID FAST STAIN

FEI Numbers

This FDA classification entry is associated with 8 FEI numbers. Click on an entry to view related FDA registrations.

Registration Numbers

This FDA classification entry is associated with 8 registration numbers. Click on an entry to view related FDA registrations.