Egg Yolk Tellurite Solution
Egg Yolk (EY) Tellurite Enrichment for the use with Baird Parker Agar.
Principles Egg yolk emulsion containing potassium tellurite consists of 30% egg yolk suspension with 0.15% potassium tellurite. The tellurite additive is toxic to egg yolk clearing strains other than S. aureus and imparts a black color to the colonies. The egg yolk additive, in addition to being an enrichment, aids in the identification process by demonstrating lecithinase activity (egg yolk reaction).
Description Liquid medium. Stored at refrigeration temperature.
| Description/Item No. | Brand | Mfr. Item No. | Qty. | Your Cost/Qty | Purchase |
|---|---|---|---|---|---|
|
Egg Yolk Tellurite Solution
3079-04
|
BBL | 212357 | 6x100mL |
$575.06/EA
|
|
|
Egg Yolk Tellurite Enrichment
3095-30
|
Difco | 277910 | 6x100mL |
$452.21/EA
|