Description: Photoactivatable Biotin, Biotin-LC-ASA, Psoralen-PEG3-Biotin and TFPA-PEG3-Biotin each contain a photoactivatable group. When exposed to UV light, they become activated and insert non specifically into nearby molecules. These reagents may be used to label proteins and peptides, but they are also useful in labeling DNA, RNA and other molecules that do not contain any readily reactive functional groups.

Catalog Number: PI21303

Supplier: Invitrogen

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Description: 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.

Catalog Number: PI24617

Supplier: Invitrogen

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Description: Thermo Scientific Pierce TPCK Trypsin is a serine endoprotease that is applicable to amino acid analysis and protein sequencing, mapping and structural studies; the immobilized form allows sample separation after treatment.

Catalog Number: PI20233

Supplier: Invitrogen

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Description: Pierce™ Avidin is used in biotin-based detection methods, including Western blotting or ELISA detection with appropriate enzyme substrates. It is a purified protein from egg whites and it is stable over wide range of pH and temperature.

Catalog Number: PI21121

Supplier: Invitrogen

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Description: The Thermo Scientific™ Pierce™ MS-Compatible Magnetic IP Kit (Streptavidin) provides mass spectrometry-friendly reagents and an optimized protocol to enable highly effective and efficient immunoprecipitation and co-immunoprecipitation of target antigens upstream of LC-MS analysis.MS-compatible—reagents directly compatible with in-solution peptide digestion, enriched samples contain minimal detergent residuals detected using LC-MSSensitive—procedure successfully enriches low abundance proteins (low ng range)Low background—binding, wash, and elution buffers optimized to minimize enrichment of background proteinsReduced antibody contamination—antibody biotinylation reduces contamination in the eluate when compared to other IP methodsRobust—procedure and reagents have been robustly tested with numerous targets to ensure consistent enrichment of low abundant proteins (ng range) with at least 2 peptides identified per proteinThe Pierce MS-Compatible Magnetic IP Kit (Streptavidin) uses high-quality Pierce Streptavidin Magnetic Beads and optimized buffers that are compatible with downstream LC-MS sample preparation and analysis

Catalog Number: PI90408

Supplier: Invitrogen

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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.

Catalog Number: PI37539

Supplier: Invitrogen

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Description: Immobilization Kit for Peptides, SulfoLink™ is a kit containing all the reagents for preparing the peptide sample for efficient immobilization and columns containing SulfoLink™ resin that can be used in either gravity-flow or centrifuge format for efficient coupling reactions and multiple cycles of affinity purification.

Catalog Number: PI44999

Supplier: Invitrogen

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Description: The Thermo Scientific™ pEF1α Tluc16 Vector encodes the smallest known luciferase, TurboLuc™16 (Tluc16) luciferase, as a reporter under a modified version of the Elongated Factor 1α (EF1α) promoter for constitutive Tluc16 luciferase expression in mammalian cells.Intracellular Tluc16 luciferase gene, optimized for high expression in mammalian systemsTruncated EF1α promoter for constitutive Tluc16 luciferase expressionTluc16 luciferase is a 16 kDa, novel, intracellular luciferase derived from the marine copedod Metridia luciferase family

Catalog Number: PI88241

Supplier: Invitrogen

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Description: The Thermo Scientific™ pMCS Tluc16-DD Vector is a multiple cloning site (MCS) vector designed to accept a promoter sequence for study of gene regulation using the intracellular TurboLuc™16 (Tluc16) luciferase reporter.Intracellular Tluc16 luciferase gene, optimized for high expression in mammalian systemsMultiple unique cloning sites provide versatility for transfer of regulatory elements from one vector to anotherDual-destabilization (DD) technology reduces accumulation of Tluc16 luciferase mRNA and protein in cells, enhancing the responsiveness of the assaySynthetic polyA terminator and Transcriptional Pause Site (TPS) included upstream of MCS to minimize non-specific transcriptional read-throughTluc16 luciferase is a 16 kDa, novel, intracellular luciferase derived from the marine copedod Metridia luciferase family

Catalog Number: PI88231

Supplier: Invitrogen

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Description: Thermo Scientific Pierce NHS is a chemical modification reagent for converting carboxyl groups to amine-reactive NHS esters for bioconjugation, crosslinking, labeling and immobilization methods.

Catalog Number: PI24500

Supplier: Invitrogen

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Description: The Pierce™ Crosslink Immunoprecipitation (IP) Kit enables highly effective and efficient antigen immunoprecipitations by covalently crosslinking antibodies onto Protein A/G resin.

Catalog Number: PI26147

Supplier: Invitrogen

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Description: LightShift® Chemiluminescent EMSA Kit is robust and sensitive system for performing electrophoretic mobility shift assays (EMSAs) to identify and characterize protein:DNA binding interactions.

Catalog Number: PI20148X

Supplier: Invitrogen

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Description: Use to develop in-house non-radioactive assay systems.

Catalog Number: PI21724

Supplier: Invitrogen

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Description: Thermo Scientific Serine Hydrolase Probes are ActivX™ Fluorophosphonate (FP) and other tagged phosphonate probes to purify or assay serine hydrolase active sites using fluorescence, biotin-affinity, or mass spectrometry.

Catalog Number: PI88316

Supplier: Invitrogen

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Description: This triple quadrupole calibration solution, extended mass range, is a mixture of 14 highly pure, ionizable components designed for both positive and negative ionization calibration of triple stage quadrupole instruments.

Catalog Number: PI88340

Supplier: Invitrogen

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Description: Thermo Scientific Pierce NBT and BCIP Substrates are powders and ready-made solutions of nitro-blue tetrazolium and 5-bromo-4-chloro-3'-indolyphosphate for chromogenic blot and IHC staining with alkaline phosphatase probes.

Catalog Number: PI34040

Supplier: Invitrogen

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