Description

TCEP HCl is a reducing agent suitable for protein applications. TCEP is often used for the reduction of disulfide bonds within proteins.  This versatile compound is very soluble in aqueous solutions (310 grams/L in water). TCEP is stable in both acidic and basic solutions (pH 1.5 to 8.5).

TCEP HCL has many other advantages such as:
TCEP HCl is stable in air.
TCEP HCl is odorless eliminating the need to preform reactions within a fume hood.
TCEP HCl is efficient and can be used to reduce disulfide bonds at low concentrations (5 mM).
TCEP HCl may be used as a substitute for DTT (dithiothreitol) at a final concentration of 50 mM.

Suzhou Yacoo Science Corporation product TCEP HCl (Item No: S0178) has mature synthetic process with high quality. The purity of TCEP HCl can be made more than 98%. We can provide the products from grams to kilograms,Tris(2-carboxyethyl)phosphine hydrochloride is one of our most advantages diagnostic reagent products.

Specifications
Product Name: Tris(2-carboxyethyl)phosphine hydrochloride 
Short Name：TCEP HCl
CAS No: 51805-45-9
Yacoo Item No: S0178
Formula: C9H16ClO6P
Molecular Weight: 286.647    
Appearance: White crystal
Assay: ≥98.0%
Usage:  TCEP-HCL is a pharmaceutical intermediates, chemical reagent; Reducing agent buffer
Storage：2-8℃
Packing: 25kg/Drum, or as your request

English Name：Tris(2-carboxyethyl)phosphine hydrochloride

Molecular Formula：C9H16ClO6P

Molecular Wt：286.65

CAS：51805-45-9

Shelf life: two years

Storage：2-8℃

What is the difference between DTT and TCEP-HCl in the reduction of disulfide bond in protein?

Disulfide bond (−S−S− bond) is a kind of covalent bond between S atoms. It plays an important role in the formation of three-dimensional structure of protein molecules. In order to identify the primary structure of protein, the disulfide bond must be opened firstly. DTT and TCEP-HCl are commonly used for the reduction of disulfide bond, then what is the difference between them?

Difference between DTT and TCEP