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Supplier: Invitrogen
Description: Carboxyl groups, in the form of carboxy termini, aspartate residues or glutamate residues, can be targeted for biotin labeling using amine-derivatized biotin molecules. This reaction is mediated by a class of crosslinkers known as carbodiimides and results in the formation of an amide bond. The reaction with EDC, the most common carbodiimide crosslinker, is generally performed in an MES buffer at pH 4.5 - 5 and requires just minutes to complete.
Supplier: Invitrogen
Description: Thermo Scientific Imject Maleimide-Activated Blue Carrier Protein enables conjugation of sulfhydryl-containing peptide antigens to this soluble immunogenic carrier protein for immunization and effective antibody production.

Supplier: Invitrogen
Description: These High Sensitivity NeutrAvidin HRP Conjugate is specially prepared peroxidase-conjugated form of avidin biotin-binding protein that provides signal amplification like poly-HRP and exceptional storage stability.
Supplier: Invitrogen
Description: The Micro BCA Protein Assay Kit is a specialized version of the popular Pierce BCA Protein Assay for determining the protein concentration of dilute samples.
Supplier: Invitrogen
Description: The Glycoprotein Isolation Kit allows isolation of glycoproteins from complex mixtures, including serum, tissue and cultured cell lysates.
Catalog Number: (PI53029)
Supplier: Invitrogen
Description: Pierce™ NHS-Fluorescein Antibody Labeling Kit is a multi-component kit containing a high-performance derivative of fluorescein dye, activated for easy and reliable labeling of antibodies, proteins and other molecules for use as fluorescent probes.


Supplier: Invitrogen
Description: The DyLight™ Long Stokes Shift Dyes are amine-reactive fluorescent dyes that produce long Stokes (LS) shifts of 80 - 145 nm in excitation/emission wavelengths.
Supplier: Invitrogen
Description: The Thermo Scientific Pierce <i>Gaussia</i> luciferase glow assay kit provides an extremely bright and stable bioluminescence signal (half-life greater than 1 hour), especially in the presence of <i>Gaussia</i>-Dura luciferase reporter.
Supplier: Invitrogen
Description: Formaldehyde is a highly reactive and cell-permeable agent for protein and nucleic acid tissue samples.
Catalog Number: (PI88428)
Supplier: Invitrogen
Description: Thermo Scientific Heavy and Light Amino Acids are used to specifically analyze protein expression by mass spectrometry using stable isotope labeling with amino acids in cell culture (SILAC) quantification kits.

Supplier: Invitrogen
Description: Thermo Scientific Pierce HisPur™ Ni-NTA Superflow Agarose is a nitrilotriacetic acid modified Superflow 6 support charged with divalent nickel (Ni<sup>+2</sup>) used for FPLC purification of poly-histidine-tagged proteins.
Supplier: Invitrogen
Description: Protein G UltraLink™ Resin is an extremely durable beaded polyacrylamide support to which recombinant Protein G has been immobilized for use in IgG purification methods

SDS

Catalog Number: (PI23238)
Supplier: Invitrogen
Description: The Bradford protein assay is the preferred colorimetric assay for quantifying total protein concentration

Catalog Number: (PI89818)
Supplier: Invitrogen
Description: Kit has been optimized to incorporate 1-3 biotinylated ribonucleotides (biotin-N4-CTP) onto the 3' end of DNA strands where the label will be less likely to interfere with hybridization or sequence-specific binding of proteins.

Catalog Number: (PI88341)
Supplier: Invitrogen
Description: The Thermo Scientific™ Pierce™ BSA Protein Digest Standard, LC-MS Grade, is a validated protein digest optimized for use as a quality control sample for liquid chromatography (LC) and mass spectrometry (MS) analysis of proteomic samples.Positive control sample—BSA digest optimized and validated as a quality control standard for mass spectrometry applicationsExcellent sequence coverage—greater than 85% sequence coverageValidated peptide quality—digestion procedure optimized for minimal missed cleavages and over-alkylationRigorously tested—high-quality, consistent BSA protein digest documented via lot-specific certificates of analysisStable—provided in a stable lyophilized formatThe Pierce BSA Protein Digest Standard is produced using high quality bovine serum albumin (BSA) and mass spectrometry-grade trypsin. The BSA is fully reduced, alkylated (iodoacetamide), and desalted (C18) after trypsin digestion to provide a quality LC/MS-grade standard that is free of intact protein. The peptide digest standard provides excellent sequence coverage with minimal over-alkylation and missed cleavages. This digest standard has been robustly tested for peptide quality, digestion efficiency, and lot-to-lot uniformity and is suitable for LC and LC-MS applications.

Supplier: Invitrogen
Description: Pierce™ Protein A/G agarose and A/G Plus Agarose is a affinity resin for antibody purification.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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