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1,4-Dithiothreitol (DTT), 25 g
≥99 %, p.a.
H302-H315-H319-H335-H412
harmful if swallowed, causes skin irritation, causes serious eye irritation, may cause respiratory irritation, harmful to aquatic life with long lasting effects
P260 P280 P305+P351+P338 P337+P313
do not breathe dust, wear protective gloves/eye protection, 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
VE
Verp.
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
Boiling point (bp) 130 °C
Flash point (flp) >109 °C
Melting point (mp) 44 °C
Storage temp. +4 °C
WGK 2
CAS No. 3483-12-3
EG-Nr. 222-468-7
Molar mass (M) 154,2 g/mol
Density (D) 1 g/cm³
Boiling point (bp) 130 °C
Flash point (flp) >109 °C
Melting point (mp) 44 °C
Storage temp. +4 °C
WGK 2
CAS No. 3483-12-3
EG-Nr. 222-468-7
For biochemistry and molecular biology.
267,70 €/VE
Excl. btw | 25 g Per VE
Bestelnr. 6908.2
In productie
Vrij van verzendingskosten vanaf 250 €
Vanaf 6 VE
254,32 €/VE
Vanaf 24 VE
240,93 €/VE
In het winkelmandje
In het winkelmandje
1,4-Dithiothreitol (DTT)
Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
| Bestelnr. | VE | Verp. | Prijs | Hoeveelheid | |
|---|---|---|---|---|---|
| 6908.1 | 5 g | plastic |
76,90 € |
|
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| 6908.2 | 25 g | plastic |
267,70 € |
|
|
| 6908.3 | 10 g | plastic |
117,20 € |
|
|
| 6908.4 | 100 g | plastic |
815,95 € |
|
|
|
Op voorraad
Beschikbaar
In bestelling
Niet meer verkrijgbaar
Leveringsdatum onbekend
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Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
Downloads / MSDS
Analysecertificaten
Guarantee analysis
| Appearance | white 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 point | 38-44 °C |
| Heavy metals (as Pb) | ≤0.0001 % |
| Absorbance | |
| 260 nm | ≤0.4 |
| 280 nm | ≤0.2 |