85-4341-73　［取扱停止］DNA, Salmon (Deoxyribonucleic acid) 25g　CAS No:9007-49-2　295923

特徴

• Salmon Sperm DNA Solution is prepared from highly pure, phenol-extracted salmon sperm DNA. It is intended for use in hybridization protocols as a blocking agent to reduce the non-specific binding of a hybridization probe to the surface of the filter. Carrier DNA is typically used at a concentration of 100ug/ml in both the pre-hybridization and hybridization solutions.
• Synonyms:DNA-Na; smDNA, DNA, SS-DNA
• Molecular Weight:~1-5000kD
• Appearance:xxx
• Abs max:258-262nm
• Nitrogen:≥14.3%
• Phosphorous:≥8.1%
• Sodium:≥5.8%
• Loss on Drying:≤12%
• Solubility (10% in water, 40°C):Colorless to slightly yellow solution
• Storage and Stability:Store at 4°C under inert atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

仕様

• Size：25g
• Source Antigen：Salmon
• Grade：Highly Purified
• Purity：As reported
• Form：Off-white to light brown powder
• Molecular Weight Non Ab：15000
• EU Commodity Code：38220090
• この商品は法規制を確認しておりません。(法規制によって販売できない場合もございます)
• 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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