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Dithiothreitol (White Crystals or Powder/Electrophoresis), Fisher BioReagents

$55.93 - $211.80

Chemical Identifiers

Chemical Name or Material Dithiothreitol
CAS 3483-12-3
Purity Grade Electrophoresis
Purity Grade Notes DNase-, RNase- and Protease-Free
Physical Form Powder; Solid
Assay 99% min.
Assay Percent Range ≥99 %
Molecular Formula C4H10O2S2
Linear Formula HSCH2CH(OH)CH(OH)CH2SH
Formula Weight 154.24g/mol
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

BP172-25

  SDS
fisher scientific company
FLBP172-25
Glass Bottle 25g Each for $211.80
Case of 6 Each for $1,270.80

BP172-5

  SDS
fisher scientific company
FLBP172-5
Glass Bottle 5g Each for $55.93
Case of 6 Each for $335.58
Description & Specifications

Specifications

Absorbance 0.04 max. (corrected abs. of disulfide in 0.02M solution) at 280nm
DNase DNase free
Electrophoresis Pass Test
Identification Pass Test
Packaging Glass Bottle
Protease Protease free
Total Disulfide (S_S) Absorbance 0.04 AU max.
Boiling Point 125°C / 257°F
Color White
Melting Point 39°C to 44°C / 100.4°F
pH 5.1
Quantity 25g
Chemical Name or Material Dithiothreitol
CAS 3483-12-3
Purity Grade Electrophoresis
Purity Grade Notes DNase-, RNase- and Protease-Free
Physical Form Powder; Solid
Assay 99% min.
Assay Percent Range ≥99 %
Molecular Formula C4H10O2S2
Linear Formula HSCH2CH(OH)CH(OH)CH2SH
Formula Weight 154.24g/mol
Merck Index 15, 3419
Synonym Cleland's Reagent
ChemAlert Storage Symbol Gray
Recommended Storage -20°C

Dithiothreitol is used to reduce disulfide bonds in proteins and peptides and is added in low concentrations as an enzyme stabilizer during protein purification and enzymatic reactions.

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Safety and Handling
 

-20°C