Osmium Tetroxide
Osmium tetroxide is a heavy metal fixative reagent used in histopathology and electron microscopy to fix lipids and membranes in biological tissue specimens, providing excellent contrast for ultrastructural examination of cell organelles and membranous structures. It is classified as an FDA Class 1 device, the lowest risk category, subject only to general controls. Product code KEE is regulated under 21 CFR 864.4010 in the Pathology medical specialty. This device is GMP exempt, meaning it is not subject to full Quality System Regulation requirements.
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Basic Information
- Product Code
- KEE
- Device Class
- FDA class 1
- Regulation Number
- 864.4010
- Medical Specialty
- Pathology
- Review Panel
- PA
- Submission Type
- 4
Device Characteristics
FEI Numbers
This FDA classification entry is associated with 1 FEI number. Click on an entry to view related FDA registrations.
Registration Numbers
This FDA classification entry is associated with 1 registration number. Click on an entry to view related FDA registrations.