You Searched For: Dithiothreitol+(DTT,+Cleland\\\\\\\'s+reagent)

Supplier: VWR Chemicals

Description: Dithiothreitol (DTT, Cleland's reagent) ≥98%

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Supplier: VWR Chemicals

Description: Dithiothreitol (DTT, Cleland's reagent) ≥99.4%, Proteomics Grade

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Catalog Number: (BAKRF781-05)

Supplier: Avantor

Description: Dithiothreitol (DTT, Cleland's reagent) ≥99.0%, Biotech Reagent, J.T.Baker®

UOM: 1 * 1 kg

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Supplier: Avantor

Description: Dithiothreitol (DTT, Cleland's reagent) ≥99.5%, Ultrapure Bioreagent, J.T.Baker®

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Supplier: VWR Chemicals

Description: An excellent reagent for maintaining SH groups in reduced state; quantitatively reduces disulfides. DTT is effective in sample buffers for reducing protein disulfide bonds prior to SDS-PAGE.

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Supplier: Thermo Scientific

Description: Dithiothreitol (DTT, Cleland's reagent) ≥98%

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Supplier: Thermo Scientific

Description: Dithiothreitol (DTT, Cleland's reagent) ≥99% for electrophoresis

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Supplier: Thermo Scientific

Description: Used as a protective agent for SH groups.

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Supplier: PanReac AppliChem

Description: Dithiothreitol (DTT, Cleland's reagent) ≥99.5% for molecular biology

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Supplier: PanReac AppliChem

Description: Dithiothreitol (DTT, Cleland's reagent) ≥99.5% (by iodometry) for biochemistry

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Catalog Number: (ICNA04856126)

Supplier: MP Biomedicals

Supplier Article Number:: 04856126

Description: DL-Dithiothreitol is also known as Clelands reagent; Protective agent for sulfhydryl groups (-SH). Quantitatively reduces disulfides (-S-S- to -SH). In this reaction the DTT is oxidized to the cyclic disulfide which ensures the reduction of other disulfides in solution. Disulfide reduction occurs quickly at pH 8.
Dithiothreitol is useful for stabilizing sulfhydryl containing enzymes. Effective in sample buffers for reducing protein disulfide bonds prior to SDS-PAGE. DTT can also be used for reducing the disulfide bridge of the cross-linker N,N'-bis(acryloyl)cystamine to break apart the matrix of a polyacrylamide gel. DTT is less pungent and is less toxic than 2-mercaptoethanol.
Useful for stabilizing sulfhydryl-containing enzymes.

UOM: 1 * 5 g

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Supplier: PanReac AppliChem

Description: Dithiothreitol (DTT, Cleland's reagent) 1 mol/l in aqueous solution

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Supplier: MP Biomedicals

Description: Dithiothreitol (DTT, Cleland's reagent) ≥99% for molecular biology

Supplier: MP Biomedicals

Description: Dithioerythritol is an erythro isomer of 2,3-dihydroxy-1,4-dithiolbutane, and an isomer of 1,4-dithiothreitol which is a reagent for maintaining thiols in the reduced state; prevents oxidation of sulfhydryl-containing proteins during SDS-polyacrylamide gel electrophoresis. It also quantitatively reduces disulfides.

Supplier: MP Biomedicals

Description: Guanidine Hydrochloride is a protein denaturant and thus having an important role in molecular weight determinations.
Guanidine Hydrochloride is a strong chaotropic agent useful for the denaturation and subsequent refolding of proteins. This strong denaturant can solubilize insoluble or denatured proteins such as inclusion bodies. This can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary. Guanidine HCl is used in the isolation of RNA to dissociate the nucleoprotein into its nucleic acid and protein moieties. It is an inhibitor of RNase. Highly concentrated (6 - 8 M) Guanidine HCl solutions are used to denature native globular proteins. It apparently disrupts hydrogen bonds which hold the protein in its unique structure. However, there also is evidence suggesting that guanidine hydrocholoride may disrupt hydrophobic interactions by promoting the solubility of hydrophobic residues in aqueous solutions.

Supplier: MP Biomedicals

Description: Storage: Room Temperature
Guanidine hydrochloride consists of a network of guanidinium cations and chloride anions linked by N–H•••Cl hydrogen bonds, it is a strong chaotropic agent. Guanidine HCl may agglomerate upon storage. It may appear as a free-flowing crystalline powder, a free flowing powder with solid material dispersed throughout, or a solid. The quality of the product does not appear to be affected and solutions prepared from the free-flowing and lumpy guanidine HCl appear identical.
Guanidine hydrochloride can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary. Also used in the isolation of RNA. Guanidine hydrochloride is a strong chaotropic agent useful for the denaturation and subsequent refolding of protein, it can solubilize insoluble or denatured proteins such as inclusion bodies and be used for the recovery of periplasmic proteins.