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Description: 3-[(3-Cholamidopropyl)diméthylammonio]-1-propane sulfate (CHAPS)

Référence Produit: PIER28300

UOM: 1 * 5 g

Fournisseur: Thermo Fisher Scientific

*Promo

Description: Guanidinium chlorure

Référence Produit: PIER24110

UOM: 1 * 500 g

Fournisseur: Thermo Fisher Scientific

Certificats. *Promo

Description: Pierce™ Protease Assay Kits are an ideal choice for performing routine assays necessary during the isolation of proteases, or for identifying the presence of contaminating proteases in protein samples. These protease assays are also ideal for studying pH or temperature vs. activity profiles of purified proteases.

Référence Produit: PIER23267

UOM: 1 * 2,5 mg

Fournisseur: Thermo Fisher Scientific

Certificats. *Promo

Description: Pierce™ HRP conjugated avidin is used in biotin-based detection methods, including Western blotting or ELISA detection with appropriate enzyme substrates.

Référence Produit: PIER21123

UOM: 1 * 2 mg

Fournisseur: Thermo Fisher Scientific

*Promo

Description: The 1-Step™ ABTS (2,2'-azinobis [3-ethylbenzthiazoline-6-sulfonic acid] diammonium salt) is a ready-to-use, water-soluble ELISA substrate for horseradish peroxidase. This substrate yields a green product with absorbance maxima at 410 nm and 650 nm. Adding SDS to the substrate stops the reaction without changing the colour.

Référence Produit: PIER37615

UOM: 1 * 250 mL

Fournisseur: Thermo Fisher Scientific

*Promo

Description: Pierce™ Recombinant Peroxidase Conjugated Protein A can be used to probe and detect rabbit and human antibodies, especially IgG isotypes, in Western blotting, ELISA, IHC and other immunoassay protocols.

Référence Produit: PIER32400

UOM: 1 * 1 mg

Fournisseur: Thermo Fisher Scientific

FDS (Fiche de données de sécurité) *Promo

Description: Thermo Scientific Pierce BS3 (Sulfo-DSS) is bis(sulfosuccinimidyl)suberate, an amine-to-amine crosslinker that is homobifunctional, water-soluble, non-cleavable and membrane impermeable.

Référence Produit: PIER21586

UOM: 1 * 1 g

Fournisseur: Thermo Fisher Scientific

*Promo

Description: 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.

Référence Produit: PIER21578

UOM: 1 * 50 mg

Fournisseur: Thermo Fisher Scientific

*Promo

Description: Thermo Scientific Pierce TCEP-HCl is a potent, versatile, odorless, thiol-free reducing agent with broad application to protein and other research involving reduction of disulfide bonds. The unique compound is easily soluble and very stable in many aqueous solutions. TCEP reduces disulfide bonds as effectively as dithiothreitol (DTT), but unlike DTT and other thiol-containing reducing agents, TCEP does not have to be removed before certain sulfhydryl-reactive crosslinking reactions.

Référence Produit: PIER20491

UOM: 1 * 10 g

Fournisseur: Thermo Fisher Scientific

Certificats. *Promo

Description: Imject™ BSA maleimide-activated enables conjugation of sulfhydryl-containing peptide antigens to immunogenic bovine serum albumin carrier protein for immunisation and antibody production.

Référence Produit: PIER77115

UOM: 1 * 10 mg

Fournisseur: Thermo Fisher Scientific

*Promo

Description: These Ni(2+) chelate-coated plates are ideal for analysing polyhistidine-tagged fusion proteins by ELISA-based methods. Proteins that contain a succession of several histidine residues at the amino or carboxyl terminus have a strong binding affinity for metal. Bacterial lysates containing polyhistidine-tagged fusion proteins can be added directly to the plates without the need for blocking. The clear, white or black plates can be used with colorimetric, chemiluminescent or fluorescent detection methods, respectively.

Référence Produit: PIER15342

UOM: 1 * 5 Pce

Fournisseur: Thermo Fisher Scientific

*Promo

Description: Nitrocellulose membranes are a popular matrix used in protein blotting because of their high protein-binding affinity, compatibility with a variety of detection methods (chemiluminescence, chromogenic, and fluorescence), and the ability to immobilise proteins, glycoproteins, or nucleic acids. Protein immobilisation is thought to occur by hydrophobic interactions, and high salt and low methanol concentrations help improve protein immobilisation to the membrane during electrophoretic transfer, especially for proteins with higher molecular weights. Nitrocellulose membranes are not optimal for electrophoretic transfer of nucleic acids, as the high salt concentrations that are required for efficient binding will effectively elute some or all of the charged nucleic acid fragments.

Référence Produit: PIER77012

UOM: 1 * 25 Pce

Fournisseur: Thermo Fisher Scientific

*Promo

Description: Imject™ BSA in phosphate buffered saline (PBS) is purified bovine serum albumin carrier protein that enables simple preparation of effective immunogens with amine- or carboxyl-peptide antigens.

Référence Produit: PIER77110

UOM: 1 * 1 SET

Fournisseur: Thermo Fisher Scientific

*Promo

Description: Pierce™ Immobilised p-Aminophenyl Phosphoryl Choline Gel enables purification of C-reactive protein (CRP) from plasma, ascites and other biological fluids.

Référence Produit: PIER20307

UOM: 1 * 5 mL

Fournisseur: Thermo Fisher Scientific

*Promo

Description: AminoLink™ coupling resin is crosslinked, 4% beaded agarose that has been activated with aldehyde groups to enable covalent immobilisation of antibodies and other proteins through primary amines.

Référence Produit: PIER20381

UOM: 1 * 10 mL

Fournisseur: Thermo Fisher Scientific

*Promo

Description: Pierce™ Protein L chromatography cartridges are convenient, ready-to-use prepacked devices for isolation and purification of immunoglobulin classes IgG, IgM, IgA, IgE and IgD via their kappa light chains.

Référence Produit: PIER89929

UOM: 1 * 5 mL

Fournisseur: Thermo Fisher Scientific

*Promo