Specifications
| Container | 55mm Plate |
| Pack Size | 10 |
| Shelf Life | 6 weeks |
| Storage Temp | 2-8oC |
| Appearance | Violet, opaque or slightly translucent gel |
| Recommended Incubation | 35 - 37oC |
| pH | 7.7 +/-0.3 |
Dey/Engley (D/E) Neutralising Agar, Contact Plate
A general-purpose medium for use when neutralisation of antiseptics or disinfectants is required to determine bactericidal activity in a contact plate to permit direct environmental sampling
Quality Control
| Organisms | Ref. No | Result |
|---|---|---|
| Bacillus subtilis | ATCC 6633 NCTC 10400 | >50% recovery compared to control |
| Escherichia coli | ATCC 8739 NCIB 8545 | >50% recovery compared to control |
| Pseudomonas aeruginosa | ATCC 27853 NCTC 12934 | >50% recovery compared to control |
| Salmonella enteritidis | NCTC 5188 | >50% recovery compared to control |
| Staphylococcus aureus | ATCC 6538 NCTC 10788 | >50% recovery compared to control |
| Full or partial neutralisation of antibacterials | Chlorine 2%, Formaldehyde 0.1%, Glutaraldehyde 1%, Iodine 2%, Mercurial 1:1000, Phenol 2%, Quaternary ammonium 1:400 |
Supporting Documents
| MSDS | Download |
Description
8325
SKU: 8325
