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Complete Supplement Mixture w/o ARG-HIS
Intended Use
Complete Supplement Mixture w/o ARG-HIS is used as a dropout supplement for all strains of Saccharomyces cerevisiae.
Composition
| Ingredients | Milligrams/Litre |
|---|---|
| Adenine | 10.00 |
| L-Aspartic acid | 80.00 |
| L-Isoleucine | 50.00 |
| L-Leucine | 100.00 |
| L-Lysine HCl | 50.00 |
| L-Methionine | 20.00 |
| L-Phenylalanine | 50.00 |
| L-Threonine | 100.00 |
| L-Tryptophan | 50.00 |
| L-Tyrosine | 50.00 |
| Uracil | 20.00 |
| L-Valine | 140.00 |
Formula adjusted, standardized to suit performance parameters
Directions
Suspend 720 mg in 1000 ml distilled water. Sterilize by autoclaving at 10 lbs pressure (115°C) for 20 minutes. Mix well and dispense as desired.
Principle and Interpretation
Complete Supplement Mixture w/o ARG-HIS is used as a dropout supplement for all strains of Saccharomyces cerevisiae. Complete Supplement Mixture (CSM) is composed of all the amino acids required for the vigorous growth of Saccharomyces cerevisiae. CSM w/o ARG-HIS does not contain argenine and histidine. This makes it a double dropout growth medium for yeast cells. It can be mixed with yeast nitrogen base (YNB), ammonium sulphate and an appropriate carbon source (glucose/galactose/raffinose).
Quality Control
Appearance of Powder: White to light yellow coloured, homogeneous, free flowing powder.
Colour and Clarity: Colourless to pale yellow coloured, clear solution without any precipitate.
Growth Promoting Properties
Cultural Response: Cultural characteristics observed after an incubation at 25-30°C for 18 - 48 hours.
| Organisms (ATCC) | Growth |
|---|---|
| Saccharomyces cerevisiae ATCC 9763 | good-luxuriant |
Storage and Shelf-life
Store below 30°C in tightly closed container and the prepared medium at 2 - 8°C. Use before expiry date on the label.
Do not use if package is damaged.
| Product Name | Complete Supplement Mixture w/o ARG-HIS |
|---|---|
| SKU | G148 |
| Customized Product Available | No |

