Protein Reduction & Alkylation

A range of reducing and alkylating agents for protein electrophoresis
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FOCUS™ Protein Alkylation

The kit is supplied with a proprietary buffer necessary for efficient alkylation of thiols, while minimizing reoxidation of the competing thiol pairs in protein samples. Simply add an appropriate amou..

FOCUS™ Protein Reductant

A water soluble, odorless, non-toxic and stable TCEP [Tris (2-carboxyethyl) phosphine] reductant for protein reduction.   FOCUS™ Protein Reductant has improved stability and efficiency compare..

FOCUS™ Protein Reduction-Alkylation Kit

The FOCUS™ Reduction-Alkylation kit offers a simple two-step method for reduction and alkylation of protein samples for 2D gel analysis.   The disulfide bonds are reduced with a highly re..

Immobilized Reductant

Reducing agents are used in the reduction of disulfide bonds of proteins and peptides.  It is often necessary to remove the reducing agents from the protein/peptide solutions to prevent them from..


A water soluble, odorless, non-toxic and stable protein reductant. Protein-S-S-Reductant™ uses TCEP (Tris [2-carboxyethyl] phosphine), a popular alternative to ß-mercaptoethanol and DTT (dithiothreito..

TCEP Reducing Resin

 G-Biosciences TCEP Reducing Resin consists of Tris[2-carboxyethyl] phosphine hydrocholride covalently coupled to 4% crosslinked beaded agarose.  The resin allows for the efficient redu..

TCEP-HCl; Tris (2-carboxymethyl) phosphine-HCl

TCEP is a water-soluble, odorless, non-toxic and stable protein reductant. This potent reducing agent is a popular alternative to ß-mercaptoethanol and DTT (dithiothreitol) use for most applicat..


High quality proteomic grade β-mercaptoethanol.   β-mercaptoethanol, a popular reducing agent, is offered in 5ml and 100ml bottles. Features Synonym: 2-Mercaptoeth..


High quality proteomic grade DTT, in various sizes, is available for your convenience.   Dithiothreitol (DTT)     DTT is a common reducing agent used for the cleavage of disulfi..


For those who prefer DTT as a reducing agent, we offer ultra pure proteomic grade DTT for protein reduction. FOCUS™ DTT is supplied as 5 vials containing dry powder to maintain the activity of t..


A proteomic grade iodoacetamide in two different quantities.   Iodoacetamide is supplied in 5gm bulk quantities or in the OneQuant™ format.   OneQuant™ Iodoacetamide ..

LDS Sample Loading Buffer [4X]

LDS Sample Loading Buffer [4X] is used to prepare protein samples for SDS polyacrylamide gel electrophoresis. Features Alkaline pH (pH 8.4) for optimal conditions for denaturation and reducti..