BEEF EXTRACT 500g

BEEF EXTRACT is a dehydrated extract of bovine tissue used to prepare microbiological culture media
pH (5% solution) 7.0 ± 0.5
Loss on drying ≤ 6.0%
Total nitrogen 11.5-2.5%
α-amino nitrogen AN 3.5-4.5%
AN/TN x 100 28-39
Chloride (as NaCl) ≤ 7.0%
Storage 10-30°C, in a dry environment,
Appearance free-flowing, homogeneous
Colour light brown
Shelf-life 4 year
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