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Proteintech

From our bench to your bench. Proteintech products have been cited over 250,000 times in journals worldwide.

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Founded in 2001 by scientists, Proteintech is a leading manufacturer of antibodies, proteins, nanobodies, and immunoassays. Proteintech has the largest proprietary portfolio of self-manufactured antibodies covering two-thirds of the human proteome. Proteintech products have been cited over 250,000 times in journals worldwide and enable scientists to publish reliable and reproducible results.

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Antibodies

Antibodies against 13,000 different proteins in stock for next day delivery. All extensively validated in-house, including the use of siRNA KO/KD to demonstrate specificity. 20μL samples available.

    Explore All Antibodies Control Antibodies CoraLite Directly-Conjugated Antibodies
    Antibodies

    cGMP Cytokines and Growth Factors

    Produced in HEK293 cells using animal-free components with high bioactivity, stability, and lot-to-lot consistency. No expression tags and xeno-free. GMP-compliant and ISO13485 certified.

        cGMP Grade Research Grade
        cGMP Cytokines and Growth Factors

        Immunoassays

        Immunoassay kits including pre-coated ELISA kits with superior performance and reliability, IHCeasy kits, and more.

            ELISA Kits IHCeasy Kits
            Immunoassays

            Nanobody-Based Reagents

            ChromoTek Nanobody-based reagents are thoroughly validated, recombinantly expressed, and ready to use. Ideal for immunoprecipitation, immunofluorescence, live-cell imaging, biosensor assays, and protein purification.

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                Nanobody-Based Reagents

                Genomics

                Multi-Pro antibodies unlock the quantification of both cell surface and intracellular proteins during single-cell RNAseq experiments. Made for 10x Genomics Flex with feature barcoding and sample multiplexing.

                      MultiPro Immune Profiling Cocktail
                      Genomics

                      FlexAble Antibody Labeling Kits

                      FlexAble is a novel antibody labeling kit that uses an affinity linker to conjugate fluorochromes, enzymes, and molecules in any buffer condition. Suitable for single or multiplex staining.

                            Browse All FlexAble Kits
                            FlexAble Antibody Labeling Kits

                            Featured Products

                            Humankine cGMP Cytokines and Growth Factors

                            The largest supplier of cGMP recombinant proteins, in stock and ready to ship.

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                            Humankine cGMP Cytokines and Growth Factors

                            ChromoTek Nanobody-Based Reagents

                            High performance VHH antibodies for specialized applications.

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                            ChromoTek Nanobody-Based Reagents

                            Resources

                            Antibodies and Immunoassays

                            Nome file
                            22675_Antibodies_and_Immunoassays.pdf
                            Dimensione
                            13 MB
                            Formato
                            application/pdf

                            HumanKine Cytokines and Growth Factors

                            Nome file
                            22675_HumanKine_Cytokines_and_Growth_Factors.pdf
                            Dimensione
                            9 MB
                            Formato
                            application/pdf

                            Chromotek Nanobody Based Reagents

                            Nome file
                            22675_Chromotek_Nanobody_Based_Reagents.pdf
                            Dimensione
                            5 MB
                            Formato
                            application/pdf

                            FlexAble Antibody Labeling Kits

                            Nome file
                            22675_FlexAble_Antibody_Labeling_Kits.pdf
                            Dimensione
                            2 MB
                            Formato
                            application/pdf

                            Induced Pluripotent Stem Cells

                            Nome file
                            22675_Induced_Pluripotent_Stem_Cells.pdf
                            Dimensione
                            1 MB
                            Formato
                            application/pdf

                            Antibodies for Cancer Immunotherapy

                            Nome file
                            22675_Antibodies_for_Cancer_Immunotherapy.pdf
                            Dimensione
                            2 MB
                            Formato
                            application/pdf

                            The Complete Guide to Cell Culture

                            Nome file
                            22675_The_Complete_Guide_to_Cell_Culture.pdf
                            Dimensione
                            6 MB
                            Formato
                            application/pdf

                            The Complete Guide to Immunohistochemistry

                            Nome file
                            22675_The_Complete_Guide_to_Immunohistochemistry.pdf
                            Dimensione
                            6 MB
                            Formato
                            application/pdf

                            The Complete Guide to Western Blotting

                            Nome file
                            22675_The_Complete_Guide_to_Western_Blotting.pdf
                            Dimensione
                            15 MB
                            Formato
                            application/pdf

                            The Complete Guide to Flow Cytometry

                            Nome file
                            22675_The_Complete_Guide_to_Flow_Cytometry.pdf
                            Dimensione
                            3 MB
                            Formato
                            application/pdf

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                            1 – 15 di 34,609 risultati
                            2

                            Proteintech Prestained Protein Marker

                            The PL00001 Regular Range Protein Marker is a ready to use three-color protein standard with 10 prestained proteins covering a wide range of molecular weights from 10 to 180 kDa.

                            4

                            Proteintech TFEB Rabbit anti-Human, Mouse, Rat, Polyclonal, Proteintech

                            Rabbit Polyclonal Antibody

                            ID gene (immissione) 21425, 316214, 7942
                            Specie ospite Rabbit
                            Content And Storage -20°C
                            Immunogeno TFEB Fusion Protein Ag4194
                            N. accesso geni P19484, Q9R210
                            Target Species Human,Mouse,Rat
                            Applicazioni Immunocytochemistry,Immunofluorescence,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot
                            Coniugato Unconjugated
                            Classificazione Polyclonal
                            Alias gene AlphaTFEB, bHLHe35, TCFEB, TFEB, transcription factor EB
                            Isotype IgG
                            Forma Liquid
                            Antigene TFEB
                            Gene TFEB
                            Product Type Antibody
                            Metodo di purificazione Antigen Affinity Chromatography
                            Simboli geni Tfeb
                            Status giuridico RUO
                            Formulazione PBS with 50% glycerol and 0.02% sodium azide; pH 7.3
                            Concentrazione 0.35 mg/mL
                            Primario o secondario Primary
                            5

                            Proteintech Collagen Type I Mouse anti-Human, Unconjugated, Clone: 1E9A7, Proteintech

                            Mouse Monoclonal Antibody

                            ID gene (immissione) 1277
                            Specie ospite Mouse
                            Target Species Human,Pig
                            Applicazioni Western Blot,Immunohistochemistry,Immunofluorescence,ELISA
                            Antigene Collagen Type I
                            Coniugato Unconjugated
                            Classificazione Monoclonal
                            Isotype IgG1
                            Concentrazione 500 μg/mL
                            Primario o secondario Primary
                            Clone 1E9A7
                            6

                            Proteintech A2BP1 Rabbit anti-Human, Mouse, Polyclonal, Proteintech

                            Rabbit Polyclonal Antibody

                            ID gene (immissione) 268859, 54715
                            Specie ospite Rabbit
                            Content And Storage -20°C
                            Immunogeno A2BP1 Fusion Protein Ag18527
                            N. accesso geni Q9JJ43, Q9NWB1
                            Target Species Human,Mouse
                            Applicazioni Immunocytochemistry,Immunofluorescence,Immunohistochemistry (Paraffin),Immunoprecipitation
                            Coniugato Unconjugated
                            Classificazione Polyclonal
                            Alias gene A2BP, A2BP1, ataxin 2 binding protein 1, Fox 1 homolog A, FOX1, HRNBP1, RBFOX1
                            Isotype IgG
                            Forma Liquid
                            Antigene A2BP1
                            Gene RBFOX1
                            Product Type Antibody
                            Metodo di purificazione Antigen Affinity Chromatography
                            Simboli geni RBFOX1
                            Status giuridico RUO
                            Formulazione PBS with 50% glycerol and 0.02% sodium azide; pH 7.3
                            Concentrazione 0.27 mg/mL
                            Primario o secondario Primary
                            7

                            Proteintech ABCD1 Rabbit anti-Human, Mouse, Rat, Polyclonal, Proteintech

                            Rabbit Polyclonal Antibody

                            ID gene (immissione) 11666, 215, 363516
                            Specie ospite Rabbit
                            Content And Storage -20°C
                            Immunogeno ABCD1 Fusion Protein Ag1635
                            N. accesso geni P33897, P48410
                            Target Species Human,Mouse,Rat
                            Applicazioni Immunocytochemistry,Immunofluorescence,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot
                            Coniugato Unconjugated
                            Classificazione Polyclonal
                            Alias gene ABC42, ABCD1, Adrenoleukodystrophy protein, ALD, ALDP, AMN
                            Isotype IgG
                            Forma Liquid
                            Antigene ABCD1
                            Gene ABCD1
                            Product Type Antibody
                            Metodo di purificazione Antigen Affinity Chromatography
                            Simboli geni Abcd1
                            Status giuridico RUO
                            Formulazione PBS with 50% glycerol and 0.1% sodium azide; pH 7.3
                            Concentrazione 0.13 mg/mL
                            Primario o secondario Primary
                            8

                            Proteintech TSPAN10 Rabbit anti-Human, Polyclonal, Proteintech

                            Rabbit Polyclonal Antibody

                            ID gene (immissione) 83882
                            Specie ospite Rabbit
                            Content And Storage -20°C
                            Immunogeno TSPAN10 Fusion Protein Ag5807
                            N. accesso geni Q9H1Z9
                            Target Species Human
                            Applicazioni Immunocytochemistry,Immunofluorescence,Western Blot
                            Coniugato Unconjugated
                            Classificazione Polyclonal
                            Alias gene OCSP, Oculospanin, tetraspanin 10, Tspan 10, TSPAN10
                            Isotype IgG
                            Forma Liquid
                            Antigene TSPAN10
                            Gene TSPAN10
                            Product Type Antibody
                            Metodo di purificazione Antigen Affinity Chromatography
                            Simboli geni TSPAN10
                            Status giuridico RUO
                            Formulazione PBS with 50% glycerol and 0.1% sodium azide; pH 7.3
                            Concentrazione 0.13 mg/mL
                            Primario o secondario Primary
                            9

                            Proteintech Broad Range Prestained Protein Marker

                            The PL00002 Broad Range Protein Marker is a ready-to-use three-color protein standard with 13 prestained proteins covering a wide range of molecular weights from 3 to 245 kDa in Tris-Glycine buffer.

                            10

                            Proteintech ZO-1 Rabbit anti-Canine, Hamster, Human, Mouse, Rat, Polyclonal, Proteintech

                            Rabbit Polyclonal Antibody

                            ID gene (immissione) 100773110, 21872, 292994, 403752, 7082
                            Specie ospite Rabbit
                            Content And Storage -20°C
                            Immunogeno ZO-1 Fusion Protein Ag16454
                            N. accesso geni O97758, P39447, Q07157
                            Target Species Human,Canine,Hamster,Rat,Mouse
                            Applicazioni Immunocytochemistry,Immunoprecipitation,Immunofluorescence,Flow Cytometry,Western Blot
                            Coniugato Unconjugated
                            Classificazione Polyclonal
                            Alias gene Tight junction protein 1, Tight junction protein ZO 1, TJP1, ZO 1, ZO1, ZO-1, Zona occludens protein 1, Zonula occludens protein 1
                            Isotype IgG
                            Forma Liquid
                            Antigene ZO-1
                            Gene TJP1
                            Product Type Antibody
                            Metodo di purificazione Antigen Affinity Chromatography
                            Simboli geni TJP1
                            Status giuridico RUO
                            Formulazione PBS with 50% glycerol and 0.02% sodium azide; pH 7.3
                            Concentrazione 0.37 mg/mL
                            Primario o secondario Primary
                            11

                            Proteintech™ HumanKine™ Recombinant Human Wnt3A Protein

                            HumanKine™ cytokines and growth factors are human cell expressed proteins in HEK293 cells

                            Peso molecolare 38 to 42 kDa
                            ID gene (immissione) 89780
                            Content And Storage Lyophilized proteins are stable for 1 year from the date of receipt if stored between -20 to -80°C. Upon reconstitution, it is recommended the solution be stored at 4°C for short term or at -20 to -80°C for long term. Repeated freeze thaw cycles should be avoided with reconstituted products.
                            Purity or Quality Grade > 90%
                            Forma Lyophilized
                            Ricostituzione Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein to ≤ 100 μg/mL in sterile 1 x PBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
                            Sistema di espressione Human embryonic kidney 293 (HEK293) human cell expression system
                            Attività Typically ≤ 20 ng/mL EC50
                            Specie Human
                            12

                            Proteintech CD71 Rabbit anti-Human, Polyclonal, Proteintech

                            Rabbit Polyclonal Antibody

                            ID gene (immissione) 7037
                            Specie ospite Rabbit
                            Content And Storage -20°C
                            Immunogeno CD71 Fusion Protein Ag0123
                            N. accesso geni P02786
                            Target Species Human
                            Applicazioni Immunocytochemistry,Immunofluorescence,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot
                            Coniugato Unconjugated
                            Classificazione Polyclonal
                            Alias gene CD71, p90, sTfR, T9, TFR, TFR1, TFRC, TR, Transferrin receptor protein 1, TRFR
                            Isotype IgG
                            Forma Liquid
                            Antigene CD71
                            Gene TFRC
                            Product Type Antibody
                            Metodo di purificazione Antigen Affinity Chromatography
                            Simboli geni TFRC
                            Status giuridico RUO
                            Formulazione PBS with 50% glycerol and 0.02% sodium azide; pH 7.3
                            Concentrazione 0.19 mg/mL
                            Primario o secondario Primary