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1,4-Dithiothreitol (DTT), 5 g

≥99 %, p.a.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Warning
H302-H315-H319-H335-H412
i harmful if swallowed, causes skin irritation, causes serious eye irritation, may cause respiratory irritation, harmful to aquatic life with long lasting effects
P260 P270 P305+P351+P338 P337+P313
i do not breathe dust, do not eat, drink or smoke when using this product, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, if eye irritation persists: Get medical advice/attention
Pack Qty.
Pack.
DL-threo-2,3-Dihydroxy-1,4-dithiobutane, Cleland's Reagent, DTT
Empirical formula C4H10O2S2
Molar mass (M) 154,2 g/mol
Density (D) 1 g/cm³
Flash point (flp) >109 °C
Melting point (mp) 43 °C
Storage temp. +4 °C
WGK 2
CAS No. [3483-12-3]
EG-Nr. 222-468-7

For biochemistry and molecular biology.

Guarantee analysis
€61.20 /Pack Qty.

€45.85/Pack Qty.  Campaign price!

excl. VAT. | 5 g per Pack Qty.

Art. No. 6908.1

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1,4-Dithiothreitol (DTT)
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6908.1 5 g plastic €45.85
6908.2 25 g plastic €160.80
6908.3 10 g plastic €69.20
6908.4 100 g plastic €481.45
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Guarantee analysis

Appearancewhite to light grey, cryst. powder  
Assay (iodom.)≥99 %  
pH value (0,1 M, H2O)4,0-6,5  
Solution (10 % in H2O)clear, colourless  
Oxidized part≤0,2 %  
Melting point38-44 °C  
Heavy metals (as Pb)≤0,0001 %  
Absorbance
260 nm≤0,4  
280 nm≤0,2  

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