20% Egg Yolk Tellurite Emulsion, Syrup

an emulsion of egg yolk containing potassium tellurite for use in Baird-Parker agar

Specifications

Container Syrup
Available fill size(s) (ml) 50, 100
Neck width (mm) 28
Caps PP, Perf, Metal
Shelf life 24 months
Storage Temp 2-8oC
Appearance Pale yellow emulsion
Recommended Incubation 30 - 37oC

Quality Control

Organisms Ref. No Result
In Baird Parker selective agar
Staphylococcus aureus ATCC 6538 NCTC 10788 >50% recovery, compared with control; Black/grey colonies with clear halo
Staphylococcus aureus ATCC 25923 >50% recovery, compared with control; Black/grey colonies with clear halo
Staphylococcus epidermidis ATCC 12228 Moderate to very good growth, black/grey colonies without clear halo
Staphylococcus saprophyticus ATCC 15305, NCTC 7292 Moderate to very good growth, black/grey colonies without clear halo
Escherichia coli ATCC 8739 NCIB 8545 Total inhibition
Escherichia coli ATCC 25922 Total inhibition

Downloads

MSDS Download
Technical data sheet Download