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Antibodies

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.

cGMP Cytokines & Growth Factors

cGMP Cytokines & 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.

Immunoassays

Immunoassays

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

Nanobody-based Reagents

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.

Genomics

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.

FlexAble Antibody Labeling Kits

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.

Related Resources

PDF: Antibodies & Immunoassays

Antibodies & Immunoassays

Proteintech offers products against 13,000+ different human proteins and our portfolio currently covers two-thirds of the human proteome. We manufacture and validate our antibodies in-house, creating unparalleled quality and uninterrupted supply.

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PDF: HumanKine Cytokines and Growth Factors

HumanKine Cytokines & Growth Factors

Proteintech offers a wide range of authentic human growth factors and cytokines to facilitate cell culture, stem cell differentiation, wound healing research, and cell therapy manufacturing.

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PDF:Chromotek Nanobody based Reagents

Chromotek Nanobody-Based Reagents

Proteintech’s range of ChromoTek nanobody-based reagents offers premium research tools that provide a higher level of performance compared to conventional IgG antibodies in applications such as immunoprecipitation, immunofluorescence, live-cell imaging, biosensor assays, and protein purification.

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Featured Products

Humankine cGMP Cytokines & Growth Factors

Humankine cGMP Cytokines & Growth Factors

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

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ChromoTek Nanobody-Based Reagents

ChromoTek Nanobody-Based Reagents

High performance VHH antibodies for specialized applications.

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All Products

All Proteintech Products

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1 – 15von34,653Ergebnisse
3

TSPAN10 Rabbit anti-Human, Polyclonal, Proteintech

Rabbit Polyclonal Antibody

FormLiquid
Gen-ZugriffsnummerQ9H1Z9
KonjugatUnconjugated
IsotypeIgG
GensymboleTSPAN10
Konzentration0.13 mg/mL
Primär oder sekundärPrimary
Inhalt und Lagerung-20°C
ZusammensetzungPBS with 50% glycerol and 0.1% sodium azide; pH 7.3
KlassifikationPolyclonal
AntigenTSPAN10
GenTSPAN10
Regulatorischer StatusRUO
ImmunogenTSPAN10 Fusion Protein Ag5807
ZielspeziesHuman
WirtsspeziesRabbit
ReinigungsverfahrenAntigen Affinity Chromatography
AnwendungenImmunocytochemistry,Immunofluorescence,Western Blot
ProdukttypAntibody
Gen-AliasOCSP, Oculospanin, tetraspanin 10, Tspan 10, TSPAN10
Gen-ID (Entrez)83882
4

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

Rabbit Polyclonal Antibody

FormLiquid
Gen-ZugriffsnummerP19484, Q9R210
KonjugatUnconjugated
IsotypeIgG
GensymboleTfeb
Konzentration0.35 mg/mL
Primär oder sekundärPrimary
Inhalt und Lagerung-20°C
ZusammensetzungPBS with 50% glycerol and 0.02% sodium azide; pH 7.3
KlassifikationPolyclonal
AntigenTFEB
GenTFEB
Regulatorischer StatusRUO
ImmunogenTFEB Fusion Protein Ag4194
ZielspeziesHuman,Mouse,Rat
WirtsspeziesRabbit
ReinigungsverfahrenAntigen Affinity Chromatography
AnwendungenImmunocytochemistry,Immunofluorescence,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot
ProdukttypAntibody
Gen-AliasAlphaTFEB, bHLHe35, TCFEB, TFEB, transcription factor EB
Gen-ID (Entrez)21425, 316214, 7942
5

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.

6

Proteintech™ HumanKine™ Recombinant Human Wnt3A Protein

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

Inhalt und LagerungLyophilized 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.
Molekulargewicht38 to 42 kDa
RekonstitutionBriefly 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).
FormLyophilized
ExpressionssystemHuman embryonic kidney 293 (HEK293) human cell expression system
SpeziesHuman
AktivitätTypically ≤ 20 ng/mL EC50
Reinheits- oder Qualitätsgrad> 90%
Gen-ID (Entrez)89780
7

CD71 Rabbit anti-Human, Polyclonal, Proteintech

Rabbit Polyclonal Antibody

FormLiquid
Gen-ZugriffsnummerP02786
KonjugatUnconjugated
IsotypeIgG
GensymboleTFRC
Konzentration0.19 mg/mL
Primär oder sekundärPrimary
Inhalt und Lagerung-20°C
ZusammensetzungPBS with 50% glycerol and 0.02% sodium azide; pH 7.3
KlassifikationPolyclonal
AntigenCD71
GenTFRC
Regulatorischer StatusRUO
ImmunogenCD71 Fusion Protein Ag0123
ZielspeziesHuman
WirtsspeziesRabbit
ReinigungsverfahrenAntigen Affinity Chromatography
AnwendungenImmunocytochemistry,Immunofluorescence,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot
ProdukttypAntibody
Gen-AliasCD71, p90, sTfR, T9, TFR, TFR1, TFRC, TR, Transferrin receptor protein 1, TRFR
Gen-ID (Entrez)7037
10

Proteintech CoraLite™488-Annexin V and PI Apoptosis Kit

CoraLite™488-Annexin V and PI Apoptosis Detection Kit provides a quick and easy method to detect apoptosis by marking early apoptotic cells (green) and late apoptotic cells or necrotic cells (red).

11

Cd31 Rabbit anti-Mouse, Unconjugated, Polyclonal, Proteintech

Rabbit Polyclonal Antibody

KlassifikationPolyclonal
AntigenCd31
ZielspeziesMouse,Human
WirtsspeziesRabbit
KonjugatUnconjugated
IsotypeIgG
Konzentration267 μg/mL
AnwendungenWestern Blot,Immunohistochemistry,Immunofluorescence
Primär oder sekundärPrimary
Gen-ID (Entrez)18613
12

CD71 Rat, anti-Mouse, Clone: RI7217, Proteintech

Rat Monoclonal Antibody

Inhalt und LagerungStore at 2°C to 8°C. Stable for one year after shipment.
AntigenCD71
KlonRI7217
FormLiquid
ZielspeziesMouse
WirtsspeziesRat
IsotypeIgG2a κ
Gensymbole2610028K12Rik, AI195355, AI426448, AU015758, CD71, E430033M20Rik, Mtvr 1, Mtvr1, p90, TFR, TFR1, Tfrc, transferrin receptor, Trfr
Konzentration0.5 mg/ml
AnwendungenFlow Cytometry
Primär oder sekundärPrimary
Gen-ID (Entrez)22042
14

ATG2A Rabbit anti-Human, Polyclonal, Proteintech

Rabbit Polyclonal Antibody

FormLiquid
Gen-ZugriffsnummerQ2TAZ0
KonjugatUnconjugated
IsotypeIgG
GensymboleATG2A
Konzentration0.35 mg/mL
Primär oder sekundärPrimary
Inhalt und Lagerung-20°C
ZusammensetzungPBS with 50% glycerol and 0.02% sodium azide; pH 7.3
KlassifikationPolyclonal
AntigenATG2A
GenATG2A
Regulatorischer StatusRUO
ImmunogenATG2A Fusion Protein Ag19709
ZielspeziesHuman
WirtsspeziesRabbit
ReinigungsverfahrenAntigen Affinity Chromatography
AnwendungenImmunohistochemistry (Paraffin),Western Blot
ProdukttypAntibody
Gen-AliasATG2A, KIAA0404
Gen-ID (Entrez)23130
15

TDP-43 Rabbit anti-Human, Mouse, Rat, Zebrafish, Polyclonal, Proteintech

Rabbit Polyclonal Antibody

FormLiquid
Gen-ZugriffsnummerQ13148, Q921F2
KonjugatUnconjugated
IsotypeIgG
Gensymboletardbp
Konzentration0.31 mg/mL
Primär oder sekundärPrimary
Inhalt und Lagerung-20°C
ZusammensetzungPBS with 50% glycerol and 0.1% sodium azide; pH 7.3
KlassifikationPolyclonal
AntigenTDP-43
GenTARDBP
Regulatorischer StatusRUO
ImmunogenTDP-43 Fusion Protein Ag1231
ZielspeziesRat,Zebrafish,Mouse,Human
WirtsspeziesRabbit
ReinigungsverfahrenAntigen Affinity Chromatography
AnwendungenImmunocytochemistry,Immunohistochemistry (Paraffin),Immunofluorescence,Immunohistochemistry,Flow Cytometry
ProdukttypAntibody
Gen-AliasALS10, TAR DNA binding protein, TAR DNA binding protein 43, TARDBP, TDP 43, TDP43
Gen-ID (Entrez)230908, 23435, 298648, 325052
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About Proteintech

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.