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DTT, Molecular Grade (DL-Dithiothreitol)

DTT, Molecular Grade, is an antioxidant used to stabilize enzymes and other proteins containing sulfhydryl groups. The liquid form of the product is a 100mM solution of DTT in water.

Formula: C4H10O2S2.

Formula Weight: 154.25.

Form: White crystals/powder or liquid in deionized water.

Physical/Chemical Properties of Powder:

  • Purity: ≥99.0%.
  • Melting Point: 40–44°C.
  • A283 at 20mM: ≤0.04.
  • % Oxidized: ≤0.50%.
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DTT, Molecular Grade

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DTT, Molecular Grade

 Components

  • DTT

    P117A1 x 100μl
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  • This product can be added to a

  • Helix Freezer

This product is available through the Promega Helix onsite stocking program in a –20°C Helix Freezer. The program offers numerous convenient solutions to meet your lab's needs. Helix Freezers are available in two sizes: 5.7 cubic ft. or 9.7 cubic ft.


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 100μl
 100mM P1171 € 42,00 Add to cart

DTT, Molecular Grade (Dry Powder)

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DTT, Molecular Grade (Dry Powder)

 Components

 5g
 - V3151 € 100,00 Add to cart

DTT, Molecular Grade (Dry Powder)

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DTT, Molecular Grade (Dry Powder)

 Components

 25g
 - V3155 € 313,00 Add to cart


Storage Conditions

Store at –20°C.

For product intended use please see Patents & Disclaimers tab.

Use Restrictions

P1171 For Laboratory Use. Outside of the United States, this product is intended for research use only unless otherwise stated.
V3151, V3155 For Research Use Only. Not for Use in Diagnostic Procedures.

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