Highest quality bacteriological-grade, high-purity peptone.
Ideal for addition to culture media.
This wide-spectrum culture media additive is not only a great source of nitrogen, but also amino acids and vitamins.
Typical agar media concentration 5g/L.
Available as 20g Sachet, or 100g Jar.
Total Nitrogen: ≥13%
Amino Nitrogen: ≥3%