Misc Immobilized Affinity Ligands

Thermo Scientific™ Pierce™ High Capacity Endotoxin Removal Resin Available on GSA/VA Contract for Federal Government customers only.

Remove endotoxins (lipopolysaccharides or LPS) from samples before mass spectrometry using spin columns of poly(e-lysine) ligand on beaded cellulose.

Thermo Scientific™ Detoxi-Gel™ Endotoxin Removing Gel Available on GSA/VA Contract for Federal Government customers only.

Bind and extract endotoxins (lipopolysaccharides or LPS) from antibody or protein samples using bulk resin or columns of immobilized Polymixin B ligand.

Thermo Scientific™ Pierce™ GST Agarose

Isolate or remove cross-reacting GST-specific serum or other antibody solutions with immobilized glutathione S-transferase agarose.

Thermo Scientific™ Pierce™ Albumin/IgG Removal Kits

Bind and remove human serum albumin and IgG (immunoglobulins) to prepare serum samples for protein-profiling methods with these dual-ligand affinity resin kits.

Thermo Scientific™ Pierce™ Boronic Acid Resin

Selectively bind and remove or purify ribonucleotides and small oligonucleotide RNAs using polyacrylamide beads of immobilized m-aminophenyl-boronic acid.

Thermo Scientific™ Pierce™ LAL Chromogenic Endotoxin Quantitation Kit Available on GSA/VA Contract for Federal Government customers only.

Accurately measure endotoxin levels (LPS, lipopolysaccharides) in protein, peptide or antibody samples using our Limulus Amebocyte Lysate (LAL) assay.

Thermo Scientific™ Pierce™ p-Aminophenyl Phosphoryl Choline Agarose

Bind and purify C-reactive protein (CRP) using these agarose beads of immobilized p-aminophenyl phosphoryl choline (APC).

Thermo Scientific™ Pierce™ Iminobiotin and Biotin Resins

Agarose beads of immobilized biotin (and iminobiotin) to strongly (or reversibly) bind and remove (or purify) streptavidin or avidin proteins and conjugates from samples.

Thermo Scientific™ Pierce™ D-Galactose Agarose

Bind and affinity-purify lectins, galactosidases and other galactose-binding molecules using this beaded agarose resin with immobilized thio-alpha-D-galactose.

Promega™ HaloTag™ Biotin Ligand

Consists of a 12-atom linker arm to biotin and is used as an affinity tag to capture the HaloTag™ protein-based fusion construct using the strong biotin-streptavidin interaction.

Promega™ HaloTag™ PEG-Biotin Ligand

Contains a spacer not found in the HaloTag™ Biotin Ligand. This provides a significantly longer and more flexible linker between streptavidin and the HaloTag™ protein, which may be advantageous in preserving the activity of a HaloTag™ fusion partner protein upon immobilization or derivatization.