Votre recherche pour: Thermo Fisher Scientific

Référence Produit: (PIER88942)

Fournisseur: Thermo Fisher Scientific

Description: Hydrazide-activated resin to immobilise glycoproteins for large-scale affinity purification.

UOM: 1 * 1 Pce

*Promo

Fournisseur: Thermo Fisher Scientific

Description: These StartingBlock™ blocking buffers are PBS and TBS formulations of a proprietary protein that provides exceptional performance and broad compatibility with membrane (Western blot) and 96-well plate (ELISA) assays.

Référence Produit: (PIER17916)

Fournisseur: Thermo Fisher Scientific

Description: Proteinase K

UOM: 1 * 100 mg

*Promo

Référence Produit: (PIER17892)

Fournisseur: Thermo Fisher Scientific

Description: EDTA

UOM: 1 * 500 g

*Promo

Référence Produit: (PIER22317)

Fournisseur: Thermo Fisher Scientific

Description: Thermo Scientific Pierce Sulfo-SMPB is a water-soluble amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium-length aromatic spacer arm (11.6 angstroms).

UOM: 1 * 50 mg

*Promo

Référence Produit: (PIER22311)

Fournisseur: Thermo Fisher Scientific

Description: Thermo Scientific Pierce MBS is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a short aromatic spacer arm (7.3 angstroms).

UOM: 1 * 50 mg

*Promo

Référence Produit: (PIER22416)

Fournisseur: Thermo Fisher Scientific

Description: Thermo Scientific Pierce SMPB is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium-length aromatic spacer arm (11.6 angstroms).

UOM: 1 * 50 mg

*Promo

Fournisseur: Thermo Fisher Scientific

Description: Thermo Scientific Pierce DMP is dimethyl pimelimidate, a membrane-permeable crosslinker that contains an amine-reactive imidoester group at each end of a 7-atom spacer arm.

Référence Produit: (PIER27712)

Fournisseur: Thermo Fisher Scientific

Description: Sulpho-SHPP, sulphosuccinimidyl-3 -(4-hydroxypheynyl) propionate, also known as water-soluble Bolton-Hunter reagent, conjugates tyrosine-like functional groups to primary amines to increase the number of tyrosyl groups that can be iodinated by iodine-125 labeling procedures.

UOM: 1 * 100 mg

*Promo

Fournisseur: Thermo Fisher Scientific

Description: Thermo Scientific Pierce EDC is a carboxyl- and amine-reactive zero-length crosslinker. EDC reacts with a carboxyl group first and forms an amine-reactive O-acylisourea intermediate that quickly reacts with an amino group to form an amide bond with release of an isourea by-product. The intermediate is unstable in aqueous solutions and so two-step conjugation procedures rely on N-hydroxysuccinimide (NHS) for stabilization. Failure to react with an amine will result in hydrolysis of the intermediate, regeneration of the carboxyl, and release of an N-substituted urea. A side reaction is the formation of an N-acylurea, which is usually restricted to carboxyls located in hydrophobic regions of proteins.

Référence Produit: (PIER32391)

Fournisseur: Thermo Fisher Scientific

Description: Pierce™ Recombinant Alkaline Phosphatase Conjugated Protein A/G is useful to probe and detect antibodies, especially IgG isotypes, of many different species hosts in Western blotting, ELISA, IHC and other immunoassay protocols.

UOM: 1 * 0,5 mg

*Promo

Fournisseur: Thermo Fisher Scientific

Description: The Mammalian β-Galactosidase Assay Reagent Kit is a simple and versatile assay to measure β-galactosidase activity in cultured mammalian cells. Cells grown on a plate may be lysed and tested for β-galactosidase activity by adding a single all-in-one lysis-and-assay solution. Alternatively, M-PER™ Mammalian Protein Extraction Reagent may be used to prepare lysate from washed adherent or pelleted cells, and then a portion of the lysate used to assay for β-galactosidase activity. With M-PER Reagent, there is no need to scrape cells or to perform freeze-thaw cycles. The remaining lysates prepared with M-PER™ Reagent may be used for applications such as reporter assays (luciferase, β-galactosidase and chloramphenical acetyltransferase), protein kinase assays (PKA, PKC, and tyrosine kinase), immunoassays (Western blot, ELISA, RIA) and protein purification.

Référence Produit: (PIER77130)

Fournisseur: Thermo Fisher Scientific

Description: Imject™ Blue Carrier™ protein is a highly soluble, mollusc-derived hemocyanin that enable simple preparation of effective immunogens with amine- or carboxyl-peptide antigens.

UOM: 1 * 100 mg

*Promo

Fournisseur: Thermo Fisher Scientific

Description: Pierce™ microcentrifuge tubes are convenient tools for manipulating small volumes of affinity supports for protein purification.

Référence Produit: (PIER77610)

Fournisseur: Thermo Fisher Scientific

Description: Imject® Maleimide-activated mcKLH and PEGylated mcKLH enable conjugation of sulfhydryl-containing peptide haptens to elicit an immune response and antibody production against the hapten.

UOM: 1 * 1 SET

*Promo

Fournisseur: Thermo Fisher Scientific

Description: Maleimide Activated Horseradish Peroxidase is for preparation of HRP conjugates with proteins, peptides or other ligands that contain sulfhydryl groups, such as reduced cysteines.