Urea 99-100.5%, Biotechnology Grade
0378-5KGEA
819390
KRW
0378-5KG
0378-10KG
0378-12KG
Urea 99-100.5%, Biotechnology Grade
Urea
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins. Effective for maintaining DNA in a highly denatured state during sequencing protocols.
포뮬러:
NH₂CONH₂ MW: 60,06 g/mol 끊는점: 197 °C (1013 hPa) 녹는점: 132,7 °C 밀도: 1,34 g/cm³ (20 °C) 보관 온도: Ambient |
MDL 번호:
MFCD00008022 CAS 번호: 57-13-6 EINECS: 200-315-5 UN: 0000 REACH: 01-2119463277-33 Merck 색인: 12,10005 |
사양 테스트 결과
Chloride | <0.007% |
Heavy Metals (as Pb) | ≤0.002% |
Insolubles (Alcohol) | ≤0.04% |
Melting Range | 132 – 135 °C |
Purity | 99 – 100.5% |
Residue after Ignition | ≤0.1% |
Sulphate | ≤0.01% |
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