Culture Media & Isolation Tools

Yeast Extract
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Yeast Extract
  • Model: OGYE100

Price:   $14.00

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Details: Yeast Extract

Aqueous extract of autolysed brewer's yeast
Has a high vitamin content, providing excellent growth factors for most microorganisms
Is usually added to culture media to provide a source of vitamins at a concentration of 3-5 g/L

After opening, tightly recap and place the container in a low humidity environment at room temperature, also protect from strong light sources. The dehydrated powder should be discarded if it is not free flowing and the color has changed from the original light beige.

Total Solids: 96.0+/-2.0%
Total Nitrogen: 0.5+/-0.5
Amino Nitrogen: 5.2+/-0.5
Protein (N x 6.25): 65.6+/-3.0
Ash1: 3.0+/-2.0
Carbohydrates1: 0.0+/-3.0
pH (2% Solution, 25YC): 6.8+/-0.2
Standard Plate Count: <5000
Molds: <50
Yeasts: <50
Salmonella : Negative
Coliforms: Negative
Vitamin B1 (Thiamine): 100/200mg/kg
Vitamin B2 (Riboflavin): 60/90
Vitamin B3 (Pantothenic Acid): 120/160
Vitamin B6 (Pyridoxine): 60/80
Vitamin PP (Niacin): 900/1100
Vitamin B12 (Cyanocobalamin): 5/15 mcg/kg

Storage : Room Temperature
Brand Name : Out-Grow
Size : 40 g
Catalog No. : OGYE100

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