Protein Purification Reagents

Protein purification reagents are for use in isolating one or more proteins from a complex mixture, usually cells, tissues, or whole organisms. This process is vital for function and structure characterization, as well as identifying interactions of the protein of interest. Important during the many steps, the protein purification reagents assist with cell lysis, separating the soluble protein components from cell debris, and finally separating the protein of interest from product- and process-related impurities.

52 Results

Sort by

Pegylation reagents, methyl-PEG-amine compounds

Supplier: Thermo Fisher Scientific

The methyl-PEG_n-amine (MA[PEG]_n) PEGylation reagents are methyl ether-terminated PEG amines that are used for modifying proteins or surfaces such as beads, nanoparticles and self-assembled monolayers. These PEGylation reagents are homogenous compounds of defined molecular weight and spacer length, providing precision in optimising modification applications.

Expand 5 Items

Mass spectrometry reagents, MALDI matrices, single-use

Supplier: Thermo Fisher Scientific

MALDI Matrices are highly purified, recrystallised reagents packaged in convenient single-use tubes sufficient for analysing up to 96 samples.

Expand 4 Items

MALDI Biotyper® Biotargets

Supplier: BRUKER DALTRONIK

The MBT Biotargets are equipped with hydrophobic coating on the target surrounding the hydrophilic sample positions facilitates the preparation of samples.

Expand 1 Items

Protein A from Staphylococcus aureus, MP Biomedicals

Supplier: MP Biomedicals

Protein A is a recombinant Fc-binding protein from Staphylococcus aureus, Cowan strain-1 gene. The product is a carboxy truncated material containing 301 amino acid residues. The non-binding regions have been removed to minimise potenial steric interference.