TCEP Hydrochloride (Tris (2-carboxyethyl) phosphine hydrochloride), 98% purity

TCEP is a reducing agent usually used to break disulfide bonds between proteins as a preparatory step for gel electrophoresis. TCEP has the advantages of being odorless and a more powerful irreversible reducing agent over other reducing agents used for this purpose. It is soluble in water and has a neutral pH. For UV/VIS spectroscopy, TCEP is useful when it is important to avoid interfering absorbance from 250 to 285 nanometers

Product SKU:	CM1001 – CM1003
CAS#:	51805-45-9
Molar Mass:	286.65 g/mol
Formula:	C₉H₁₆ClO₆P
Solubility (H₂O):	50 mg/ml
Melting Point:	176 - 186 °C
Form:	White Powder
pH:	7

Shipping and handling: This material is classified as a hazmat and requires special packaging and shipping to comply with regulatory requirements. Please contact us for specific details with shipping and handling.

Reference:

D.E. Schafer, J.K. Inman, and A. Lees. Reaction of Tris(2-carboxyethyl)phosphine (TCEP) with Maleimide and alfa-Haloacyl Groups: Anomalous Elution of TCEP by Gel Filtration. Analytical Biochemistry, Vol. 282, pp 161-164, 2000.

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