| Cat. # | Description | Qty. | Unit |
| 233391 | Antimicrobic Vial K Kanamycin, 10 mL
Used in the preparation of SFP Agar Base
|
6 | SP |
Difco™ Antimicrobic Vial K, containing kanamycin, is used to supplement SFP Agar Base containing Egg Yolk Enrichment 50% and Difco Antimicrobic Vial P for the detection and enumeration of Clostridium perfringens in foods.
| Catalog # | Description | Brand | Quantity | Unit |
| 233391 |
Antimicrobic Vial K Kanamycin, 10 mL
Used in the preparation of SFP Agar Base
|
Difco | 6 | SP |
Difco™ Antimicrobic Vial K, containing kanamycin, is used to supplement SFP Agar Base containing Egg Yolk Enrichment 50% and Difco Antimicrobic Vial P for the detection and enumeration of Clostridium perfringens in foods.
SFP (Shahidi Ferguson Perfringens) Agar Base is prepared according to the formulation of Shahidi and Ferguson.1 With the additon of 50% egg yolk emulsion, both the lecithinase reaction and the sulfite reaction can be used in identifying Clostridium perfringens. The selectivity of the medium is due to the added kanamycin (Difco Antimicrobic Vial K) and polymyxin B (Difco Antimicrobic Vial P).
Dicfo™ Antimicrobic Vial K
Identity Specifications:
Dehydrated Appearance: White cake or powder.
Rehydrated Appearance: Colorless, clear solution.
Cultural Response:
Prepare the base layer and cover layer of Difco SFP Agar per label directions, inoculating the base layer. Incubate at 35 ± 2°C under anaerobic conditions for 18-48 h.
| ORGANISM | ATCC™ | INOCULUM CFU | RECOVERY | COLONY COLOR |
| Clostridium perfringens Clostridium perfringens |
12919 12924 |
30-300 30-300 |
Good Good |
Black with a zone of precipitation (halo) Black with a zone of precipitation (halo) |
Difco™ Antimicrobic Vial K
Approximate Formula* per 10 mL Vial
25 mg Kanamycin per 10 mL vial.
*Adjusted and/or supplemented as required to meet performance criteria.
For Laboratory Use.
Information shown on this page is a short summary extracted from the Package Insert, available as a PDF under the Related Documents section of this page.
Package Insert
MSDS
Certificate of Analysis
Product Brochure
Difco™ & BBL™ Manual (2nd Edition)
Package Inserts: Dehydrated Culture Media
White Papers: Dehydrated Culture Media
Product FAQs
Technical Bulletins
Customer Regulatory Support Information
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