OXIDASE SWAB (Liofilchem-88003)
Valid Article
OXIDASE SWAB, Liofilchem
CAUTIOUS
This test is worded and codified by unit to make the order easier, but is is always packaged in kit of 30 swabs.
Definition
Swabs containing reagents used for the detection of cytochrome oxidase activity in bacteria. . This enzyme is characteristically produced by a number of microorganisms, including Neisseria and Pseudomonas species
Specifications
- Organisms which contain cytochrome oxidase as part of their respiratory chain are oxidase-positive and turn the reagent blue/ purple.
- Organisms lacking cytochrome oxidase as part of their respiratory chain do not oxidize the reagent, leaving it colourless, and are oxidase-negative
Technical specifications
- Oxidase Swabs are impregnated with N,N,N',N'-tetramethyl-p-phenylenediamine dihydrochloride and ascorbic acid
- To be used on isolated bacteria colonies
Packaging & Labelling
- 30 swabs per packet
Transport Dangerous Goods
Transport not regulated
To be Ordered Separately
- Quality control strains
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
Storage
- Store at 2 to 8°C
- Keep away from light
- Shelf life: 12 months
- Guaranteed minimum remaining shelf life at delivery: 1/3 of total shelf life
Waste management
After use, sterilize the cultures and all contaminated material. Contact your watsan referent for advice on proper disposal.
Classification EC Regulation N° 1272/2008
Not classified as hazardous
MSF requirements
Reserved for microbiology projects