TCEP, Hydrochloride, Reagent Grade-CAS 51805-45-9-Calbiochem

C₉H₁₅O₆P · xHCl

250.19 (free base basis)

MFCD00145469

A water-soluble and odorless disulfide-reducing agent that is more stable and effective than DTT. TCEP reduces even the most stable water-soluble alkyl disulfides at pH 4.5 within 5 minutes. TCEP is also capable of functioning as a reducing agent even in the pH range of 1.5-8.5. It is more resistant to air-oxidation as compared to DTT.

Toxicity: Corrosive (L)

Following reconstitution, aliquot and freeze (-20°C). TCEP retains stability when stored at an acidic or alkaline pH; avoid storage at pH 7.0-8.0. Also avoid exposure to high concentrations of phosphate ions (>150 mM). Stock solutions are stable for up to 3 months at -20°C.

Getz, E.B., et al. 1999. Anal. Biochem. 273, 73.
Han, J.C. and Han, G.Y. 1994. Anal. Biochem. 220, 5.
Burns, J.A., et al. 1991. J. Org. Chem.56, 2648.
Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

≥99% (TLC)

100

solid

Calbiochem^®

OK to freeze
desiccated

white

water: 50 mg/mL

ambient

2-8℃

1S/C9H15O6P/c10-7(11)1-4-16(5-2-8(12)13)6-3-9(14)15/h1-6H2,(H,10,11)(H,12,13)(H,14,15)/p-3

PZBFGYYEXUXCOF-UHFFFAOYSA-K

5 g in Glass bottle
Packaged under inert gas

GHS05

Danger

H314

P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Eye Dam. 1 - Skin Corr. 1B

8A - Combustible, corrosive hazardous materials

WGK 1