OXIDASE TEST, strip [OXD-MB0266B]
Valid Article
OXIDASE TEST, strip (Oxoid)
CAUTION
This test is worded and codified by unit to make the order easier, but it is always packaged in cartridge of 100 strips.
Definition
The oxidase strip is a diagnostic test used for the differentiation and microbial identification, particularly of Gram negative bacteria, on the basis of the presence of enzyme cytochrome oxidase.
Specifications
Technical specifications
The strip is impregnated with NNN'N' tetramethyl -p- phenylene-diamine dihydrochloride.
Packaging & Labelling
100 strips
To be Ordered Separately
- Timer
- Disposable plastic or a platinum wire loop.
- Disinfectant.
- Positive and negative controls
Instructions for use
Please consult the “Bacteriology laboratory procedures and resources” available online via the Laboratory working Group sharepoint page: Laboratory Procedures and Resources https://msfintl.sharepoint.com/sites/msfintlcommunities/LabWG/SitePages/Bacteriology-Laboratory-Resources.aspx
For offline access, contact your laboratory advisor
Precautions for Use
All biological samples must be considered as potentially infectious and handled with the usual precautions (compulsory wearing of gloves, hand washing, etc.).
Storage
- Store between 2°C and 8°C.
- Store in a dry place.
- Do not use after expiry date.
- Shelf life: 24 months
- Guaranteed minimum remaining shelf life at delivery: 1/3 of the total shelf life.
Waste management
After use, sterilize the cultures and all contaminated material. Contact your watsan referent for advice on proper disposal.
MSF requirements
Strips are to be used instead of oxidase discs as their shelf life is longer and they can be cut in pieces and more test can be done.
Reserved for bacteriology programmes.