This product is not assigned an expiration date. Products that have no expiration date are robust in nature and extremely stable in the original sealed container. These products will have no dating reported on either the label or the Certificate of Analysis but are covered by a warranty period of 1 year from the date of product shipment. The complete Product Dating statement may be reviewed at the link below:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/190/408/product-dating-information-ms.pdf .
推薦產品
品質等級
無菌
sterile-filtered
產品線
BioReagent
形狀
liquid
技術
cell culture | mammalian: suitable
雜質
endotoxin, tested
儲存溫度
2-8°C
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相關類別
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
nwg
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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文章
Amino Acid Codon Wheel for fast RNA translation. Find which amino acid is translated from your RNA sequence quickly and easily.
Amino Acid Codon Wheel 用於快速 RNA 翻譯。從您的 RNA 序列快速輕鬆地找出哪個氨基酸被翻譯出來。
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How long can this be stored in the refrigerator for?
1 answer-
Helpful?
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What are the concentrations of AAs?
1 answer-
The concentration of amino acids can be found in the formulation documentation, please view the formulation document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/210/498/m5550for.pdf.
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Can this be used for cell free expression on E.coli system?
1 answer-
This product is intended for use in mammalian cell culture, not for bacteria.
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Can Product M5550, MEM Amino Acids (50X) solution contain precipitates?
1 answer-
Product M5550, MEM Amino Acids (50X) has a specification as a clear solution. This product can have a slight precipitate that forms at 2-8°C. This precipitate will disappear when warmed to room temperature or when diluted to 1X. There is no affect on the product quality.
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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