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青島君道生物技術有限公司
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青島君道生物技術有限公司
主營產品： 實驗室儀器、配件、試劑 |
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更新時間：2017-10-07 13:34:28瀏覽次數：497
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OXOID酵母粉LP0021
Yeast Extract
Code: LP0021
A water soluble autolysate in powder form, for use in culture medium as a source of nitrogen and water soluble B vitamins.
Physical Characteristics
Straw, free flowing powder
Formal Nitrogen 4.5 – 5.8%
Total Nitrogen 10.0 – 12.5%
Storage instructions
Store the powder at 10–30°C and use before the expiry date
Quality control
Test | Expected results from a 2% solution |
Fermentable Carbohydrate | Positive |
Growth recovery of ; Escherichia coli ATCC© 25922, | Turbid Growth |
OXOID酵母粉LP0021 OXOID酵母粉LP0021 OXOID酵母粉LP0021 OXOID酵母粉LP0021OXOID酵母粉LP0021
