The ND Protein Precipitation Kit is mild on samples and easy to use. It casts the finest net of any procedure, allowing the high yield collection of all proteins in solution, precipitating even the most dilute proteins. The ND Protein Precipitation Kit allows collection of proteins that would be missed by other methods.

National Diagnostics Protein Precipitation Kit brings down >99% of all proteins, even complex mixtures in dilute solution. Interfering salts and surfactants are left behind in the supernatant. The precipitants are removed with a rapid and gentle wash, allowing the concentrated proteins to be recovered in a small volume of whatever buffer is optimal for the next procedure.

Ideal for both routine and difficult work, the ND Protein Precipitation Kit stands alone among all methods. It offers the best combination of mildness, simplicity and effectiveness in protein precipitation.

• Recovery of all proteins from complex mixtures
• Precipitates as little as 100ng of BSA at 0.25µg/ml
• Milder than TCA
• More reliable than acetonitrile or ammonium sulphate
• Simple method