Dithiothreitol (DTT, Cleland's Reagenz) 99+% für die Molekularbiologie DNAse-, RNAse-, proteasefrei

Lieferant: Thermo Scientific
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Synonyms: DTT(R*,R*)-1,4-Dimercapto-2,3-butandiol

ACRO327190010EA 72.2 CHF
ACRO327190010 ACRO327190100 ACRO327190500
Dithiothreitol (DTT, Cleland's Reagenz) 99+% für die Molekularbiologie DNAse-, RNAse-, proteasefrei
Dithiothreitol (DTT, Cleland's Reagenz)
Formel: C₄H₁₀O₂S₂
MW: 154,25 g/mol
Siedepunkt: 125…130 °C (2 mmHg)
Melting Pt: 39…44 °C
Flash-Pt: >110 °C
Lager Temperatur: Kühlschrank
MDL Number: MFCD00004877
CAS-Nummer: 3483-12-3
EINECS: 222-468-7
UN: 3335
ADR: 9,III
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Spezifikation Testergebnisse

Appearance White to off-white Solid
Infrared spectrum Conforms
Titration Iodometric 99.0 to 101.0 %
UV at 260 nm A: ≤0.5
UV at 280 nm A: ≤0.1
UV (0.1 M in water)
Dnase,Rnase,Protease activity none detected
Heavy metals (as Pb) ≤5 ppm
Oxidized DTT(UV) ≤0.5 %

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