85-4781-95　DNA, Salmon (Deoxyribonucleic acid) 10g　CAS No:9007-49-2　D3950-02

特徴

• Deoxyribonucleic acid, sodium salt from salmon sperm is a non-specific DNA blocking agent used to reduce background in nucleic acid hybridization. Additionally, it has been used to develop a method used to extract DNA from Cryptosporidium oocysts. It may be used as a substrate for the development of DNA detection methods.
• Synonyms:Deoxyribonucleic acid sodium salt from salmon sperm
• Purity (Assay, UV/STS Method):≥90%
• Appearance:Yellowish brown amorphous powder
• Elemental Analysis (dry basis):Phosphorous (Total): ≥8%Nitrogen: ≤12%
• Infrared Spectrum:Conforms to reference
• Protein Determination Assay:≤1% (qual/biuret reaction)
• Loss on Drying:≤8%
• Heavy Metals:≤0.002%
• Storage and Stability:Lyophilized powder may be stored at 4°C. Stable for 6 months after receipt at 4°C.

仕様

• Size：10g
• Source Antigen：Salmon sperm
• Grade：Molecular Biology Grade
• Purity：≥90% (Assay, UV/STS Method)
• Form：Supplied as a yellowish brown amorphous powder
• Molecular Weight Non Ab：15000
• EU Commodity Code：38220090
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• 製品の仕様は予告なく変更になる場合がございます。最新仕様はメーカーホームページをご確認ください。
• CAS No ：9007-49-2

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