11467140001

DNA, MB-grade

from fish sperm

• 동의어(들): DNA
• UNSPSC 코드: 41106310

속성

• 생물학적 소스: fish (sperm)
• Quality Level: 100
• Grade: Molecular Biology
• 양식: solution (ready-to-use)
• 분자량: 40-1,000 kDa
• 포장: pkg of 500 mg
• 제조업체/상표: Roche
• 농도: 100 μg/mL
• 색상: light yellowopalescent
• solubility: water: miscible
• 저장 온도: −20°C

설명

일반 설명

DNA, MB-grade is used for the prevention of nonspecific hybridization reactions.

DNA, MB-grade, is provided as a sonicated, denatured single-stranded DNA fragment mixture.

애플리케이션

The ready-to-use solution is directly added to the hybridization mix. It prevents nonspecific hybridization in all types of membrane (e.g., Southern and northern blot applications) or in situ DNA hybridizations. DNA, MB-grade has been used in chromatin immunoprecipitation (ChiP) assay.
Note: Addition of NaCl, sonication or shearing, and denaturing are not required.

서열

Chain Length 120 to 3,000 nucleotides

물리적 형태

Solution, 10 mg/ml, in 10 mM Tris-HCl, 10 mM NaCl, 1 mM EDTA, pH 8.0

제조 메모

Working concentration: 100μg/ml
This fish sperm DNA should be used at a concentration of 100 μg/ml (1 : 100 dilution) in prehybridization solutions.

기타 정보

For life science research only. Not for use in diagnostic procedures.

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: nwg
• Flash Point (°F): No data available
• Flash Point (°C): No data available