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From our bench to your bench. Proteintech products have been cited over 250,000 times in journals worldwide.
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.
Ahorre a lo grande en productos esenciales para la investigación contra el cáncer
HumanKine™ cytokines and growth factors are human cell expressed proteins in HEK293 cells
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. |
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Purity or Quality Grade | > 90% |
Form | Lyophilized |
Molecular Weight (g/mol) | 38 to 42 kDa |
Gene ID (Entrez) | 89780 |
Activity | Typically ≤ 20 ng/mL EC50 |
Reconstitution | 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). |
Expression System | Human embryonic kidney 293 (HEK293) human cell expression system |
Species | Human |
Content And Storage | -20°C |
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Target Species | Human,Mouse,Rat |
Host Species | Rabbit |
Conjugate | Unconjugated |
Applications | Immunocytochemistry,Immunofluorescence,Immunohistochemistry (Paraffin),Immunoprecipitation,Western Blot |
Form | Liquid |
Isotype | IgG |
Gene Accession No. | P19484, Q9R210 |
Concentration | 0.35 mg/mL |
Antigen | TFEB |
Gene Symbols | Tfeb |
Regulatory Status | RUO |
Purification Method | Antigen Affinity Chromatography |
Gene Alias | AlphaTFEB, bHLHe35, TCFEB, TFEB, transcription factor EB |
Gene | TFEB |
Product Type | Antibody |
Gene ID (Entrez) | 21425, 316214, 7942 |
Formulation | PBS with 50% glycerol and 0.02% sodium azide; pH 7.3 |
Immunogen | TFEB Fusion Protein Ag4194 |
Classification | Polyclonal |
Primary or Secondary | Primary |
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.
Rabbit Polyclonal Antibody
Content And Storage | -20°C |
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Target Species | Human,Mouse |
Host Species | Rabbit |
Conjugate | Unconjugated |
Applications | Western Blot |
Form | Liquid |
Isotype | IgG |
Gene Accession No. | Q13148, Q921F2 |
Concentration | 0.33 mg/mL |
Antigen | Phospho-TDP43 (Ser409, Ser410) |
Gene Symbols | Tardbp |
Regulatory Status | RUO |
Purification Method | Antigen Affinity Chromatography |
Gene Alias | phospho TDP43, phospho(409/410)-TDP43, TARDBP, TDP43 |
Gene | TARDBP |
Product Type | Antibody |
Gene ID (Entrez) | 230908, 23435 |
Formulation | PBS with 50% glycerol and 0.02% sodium azide; pH 7.3 |
Immunogen | Peptide |
Classification | Polyclonal |
Primary or Secondary | Primary |
Mouse Monoclonal Antibody
Content And Storage | -20°C |
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Target Species | Human,Mouse,Rat |
Host Species | Rabbit |
Conjugate | Unconjugated |
Applications | Western Blot |
Form | Liquid |
Isotype | IgG |
Gene Accession No. | Q8C163, Q9Y2C4 |
Concentration | 0.23 mg/mL |
Antigen | EXOG |
Gene Symbols | EXOG |
Regulatory Status | RUO |
Purification Method | Antigen Affinity Chromatography |
Gene Alias | Endo G like 1, ENDOGL1, ENDOGL2, Endonuclease G like 1, ENGL, ENGL a, ENGL B, EXOG, Nuclease EXOG, mitochondrial |
Gene | EXOG |
Product Type | Antibody |
Gene ID (Entrez) | 208194, 301062, 9941 |
Formulation | PBS with 50% glycerol and 0.02% sodium azide; pH 7.3 |
Immunogen | EXOG Fusion Protein Ag16122 |
Classification | Polyclonal |
Primary or Secondary | Primary |
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).
Rabbit Polyclonal Antibody
Antigen | Cd31 |
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Target Species | Mouse,Human |
Host Species | Rabbit |
Conjugate | Unconjugated |
Applications | Western Blot,Immunohistochemistry,Immunofluorescence |
Gene ID (Entrez) | 18613 |
Classification | Polyclonal |
Isotype | IgG |
Primary or Secondary | Primary |
Concentration | 267 μg/mL |
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.
HumanKine™ cytokines and growth factors are human cell expressed proteins in HEK293 cells
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. |
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Purity or Quality Grade | > 95% |
Form | Lyophilized |
Molecular Weight (g/mol) | 15 kDa, monomer, glycosylated |
Gene ID (Entrez) | 3558 |
Activity | Typically ≤ 5 ng/mL EC50 |
Reconstitution | Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 x PBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA). |
Expression System | Human embryonic kidney 293 (HEK293) human cell expression system |
Species | Human |
Content And Storage | -20°C |
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Target Species | Human |
Host Species | Rabbit |
Conjugate | Unconjugated |
Applications | Immunohistochemistry (Paraffin),Western Blot,Immunofluorescence,Immunocytochemistry,Immunoprecipitation |
Form | Liquid |
Isotype | IgG |
Gene Accession No. | Q96R06 |
Concentration | 0.36 mg/mL |
Antigen | SPAG5 |
Gene Symbols | SPAG5 |
Regulatory Status | RUO |
Purification Method | Antigen Affinity Chromatography |
Gene Alias | Astrin, DEEPEST, hMAP126, MAP126, SPAG5, sperm associated antigen 5 |
Gene | SPAG5 |
Product Type | Antibody |
Gene ID (Entrez) | 10615 |
Formulation | PBS with 50% glycerol and 0.02% sodium azide; pH 7.3 |
Immunogen | SPAG5 Fusion Protein Ag6485 |
Classification | Polyclonal |
Primary or Secondary | Primary |