Wyszukano: Thermo Fisher Scientific

Numer katalogowy: (PIER21565)

Producent: Thermo Fisher Scientific

Opis: Thermo Scientific Pierce DTSSP is a popular water-soluble crosslinker that contains amine-reactive NHS-ester ends around an 8-atom spacer arm, whose central disulfide bond can be cleaved with reducing agents.

j.m.: 1 * 1 g

Wyprzedaż

Producent: Thermo Fisher Scientific

Opis: Pierce™ streptavidin coated PS microplates are ideal for binding assays using biotinylated antibodies. High binding capacity (HBC) plates provide a wider detection range and better curve linearity for small biotinylated ligands, such as peptides and oligonucleotides, than the standard coated plates. Available in clear for colorimetric assays, white for chemiluminescent assays, and black for fluorescent assays.

Numer katalogowy: (PIER20395)

Producent: Thermo Fisher Scientific

Opis: Jacalin is an alpha-D-galactose binding lectin extracted from jack-fruit seeds (Artocarpus integrifolia). This lectin is a glycoprotein (approx. 40 kDa) composed of four identical subunits. Jacalin binds to human IgA1 (also called serum or secretory IgA) with high specificity (i.e., it does not bind IgG or IgM). Thus, Jacalin that has been immobilised on crosslinked beaded agarose is useful for purifying human IgA from serum or colostrum samples.

j.m.: 1 * 5 mL

MSDS Wyprzedaż

Numer katalogowy: (PIER20259)

Producent: Thermo Fisher Scientific

Opis: Pierce™ CDI-activated agarose is carbonyldiimidazole affinity chromatography resin, activated for covalent immobilisation of N-nucleophiles and primary amine ligands in aqueous or organic solvent conditions.

j.m.: 1 * 10 mL

Wyprzedaż

Producent: Thermo Fisher Scientific

Opis: Purified (unconjugated) Pierce™ Recombinant Protein G is useful as the basis for preparing various kinds of probes or affinity media for detection or purification of rabbit and human antibodies, especially IgG isotypes, in immunoassays and antibody purification protocols.

Numer katalogowy: (PIER44889)

Producent: Thermo Fisher Scientific

Opis: Thermo Scientific Pierce Cysteine-HCl is purified, crystalline cysteine hydrochloride salt (MW 175.6) that is useful as a sulfhydryl standard in assay with Ellman's Reagent or as an additive in protein refolding experiments.

j.m.: 1 * 5 g

Wyprzedaż

Producent: Thermo Fisher Scientific

Opis: These desalting columns are ready-to-use, disposable, gel filtration columns for separating proteins and other macromolecules from low molecular weight buffer salts and reagents.

Numer katalogowy: (PIER44667)

Producent: Thermo Fisher Scientific

Opis: The Protein A IgG Purification Kit is useful for routine purification of antibodies. Samples containing IgG are incubated with immobilised Protein A in a buffer that facilitates binding. After non IgG components are washed from the column, the bound IgG is recovered by elution. The supplied buffers provide for maximum immunoglobulin binding and elution efficiency with the Protein A column.

j.m.: 1 * 1 KIT

Wyprzedaż

Numer katalogowy: (PIER34002)

Producent: Thermo Fisher Scientific

Opis: DAB (3,3'-diaminodbenzidine) is a sensitive colorimetric substrate used with horseradish peroxidase (HRP) in immunohistochemistry and immunoblotting applications. HRP catalyses hydrogen peroxide oxidation of substrates such as DAB. Electrons are transferred by HRP from the DAB to the peroxide to yield an insoluble brown product.

j.m.: 1 * 1 KIT

Wyprzedaż

Producent: Thermo Fisher Scientific

Opis: PNPP (p-nitrophenyl phosphate) is a colorimetric, soluble substrate of alkaline phosphatase for use in ELISA applications. The Pierce™ phosphatase substrate kit contains PNPP tablets and a diethanolamine buffer to yield more than one litre of substrate. 1-Step PNPP is supplied pre-mixed with substrate buffer and is ready to use.

Producent: Thermo Fisher Scientific

Opis: AminoLink™ Plus immobilisation kit contains AminoLink™ Plus coupling resin and additional reagents to perform five protein immobilisations, with expected yields of 2 to 40 mg protein per column. The coupling resin uses aldehyde-activated agarose beads for high-yield covalent coupling of antibodies (proteins) via primary amines to prepare columns for affinity purification.

Producent: Thermo Fisher Scientific

Opis: Pierce™ Antibody coated plates are ideal for binding assays when available antibodies are in low quantities or they denature and become inactive upon direct adsorption to polystyrene plates. Clear plates for colorimetric ELISA and other assays. White plates for chemiluminescent. Black plates for fluorescent assays.

Numer katalogowy: (PIER15151)

Producent: Thermo Fisher Scientific

Opis: Biotin coated plates can be used as the basis for a variety of biomolecular assay techniques requiring the immobilisation of probes that are conjugated with streptavidin, avidin, or other biotin-binding proteins.

j.m.: 1 * 5 SZT

Wyprzedaż

Producent: Thermo Fisher Scientific

Opis: Imperial protein stain is a ready-to-use colorimetric stain formulated with coomassie dye R-250 that delivers consistent nanogram-level detection of proteins in polyacrylamide electrophoresis gels or nitrocellulose membranes.

Numer katalogowy: (PIER22106)

Producent: Thermo Fisher Scientific

Opis: Thermo Scientific Pierce EMCH is a mid-length, maleimide-and-hydrazide crosslinker for conjugating sulfhydryls (cysteines) to carbonyls (aldehyde or ketones, such as those formed by oxidation of glycoprotein carbohydrates).

j.m.: 1 * 50 mg

Wyprzedaż

Numer katalogowy: (PIER22111)

Producent: Thermo Fisher Scientific

Opis: Thermo Scientific Pierce KMUH is a long, maleimide-and-hydrazide crosslinker for conjugating sulfhydryls (cysteines) to carbonyls (aldehyde or ketones, such as those formed by oxidation of glycoprotein carbohydrates).

j.m.: 1 * 50 mg

Wyprzedaż