MWCO Ultrafiltration Spin Columns, 10 kDa Carboxyl Silver Nanoparticles Zeta potential: -2 mV

Zeta potential: -2 mV

TNF alpha is synthesized as a transmembrane protein and assembled intracellularly to form the noncovalently linked homotrimer

Our amine terminated gold nanorods are ideal for use in applications that require conjugation of proteins or other ligand to the nanorod surface

80nm and 100nm standard gold nanourchins

Absorbance (lambda max): 572nm

MWCO Ultrafiltration Spin Columns, 10 kDa Carboxyl Silver Nanoparticles Zeta potential: -2 mV"sometimes you just need a couple columns" Product Description Sample cleanup, desalting, concentrating centrifugal filters. Simple one spin function for rapid concentration of samples, and removal of small contaminants (salt, dyes, radioactive labels). Polyethersulfone (PES) membrane for maximum recovery of protein and DNA. Ultrafiltration spin units offer a simple, one step procedure for desalting and concentration of proteins and other