标签： tnfa

RECOM RT TNFA ACTIVE

货号： 10602HNAE25      产品名称： RECOM RT TNFA ACTIVE   品牌： Invitrogen 规格： 50 UG 三周到货 生化试验

TNF (TNFa) Recombinant Human Protein
Manufactured by Sino Biological (China); Distributed by Life Technologies.
Tumor necrosis factor alpha (TNF-α) recombinant human protein is supplied as a lyophilized powder. This protein is suitable for use in analysis of protein structure and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications.
This recombinant protein is expressed from a DNA sequence encoding the soluble form of human TNF (NP_000585.2) (Val 77-Leu 233) retaining the initial Met at the N-terminus.
N-terminal Sequence Analysis: Met.
Activity: measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D. The EC50 for this effect is typically 25-200 pg/mL, corresponding to a specific activity of 5 x 106 to 4 x 107 units/ mg.
Formulation: lyophilized in 140 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 1.8 mM KH2PO4, pH 7.4, 5%
Form: Lyophilized 
Purity: ≥ 85% by SDS-PAGE 
Species: Human 
Expression: E. coli
Gene Symbol: TNF 
Gene Aliases: TNF, DADB-70P7.1, DIF, TNF-alpha, TNFA, TNFSF2 
Product Size: 5 x 5 µg 
Protein Form: Full Length,
Recombinant 
Protein Family: Cytokines & Receptors 
Protein Subtype: TNF (Tumor Necrosis Factor) 
Molecular Weight: 17.4 kDa 
Research Category: Signal Transduction,
Immunology,
Oncology,
Inflammation 
Protein Tag or Fusion: Untagged 
Validated Application: Assay Standard
Regulatory Statement: For Research Use Only. Not for use in diagnostic procedures.
Includes 5 vial of lyophilized protein. Store at -20 °C.

RECOM RT TNFA ACTIVE

货号： 10602HNAE250      产品名称： RECOM RT TNFA ACTIVE   品牌： Invitrogen 规格： 250 UG 三周到货 生化试验

TNF (TNFa) Recombinant Human Protein
Manufactured by Sino Biological (China); Distributed by Life Technologies.
Tumor necrosis factor alpha (TNF-α) recombinant human protein is supplied as a lyophilized powder. This protein is suitable for use in analysis of protein structure and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications.
This recombinant protein is expressed from a DNA sequence encoding the soluble form of human TNF (NP_000585.2) (Val 77-Leu 233) retaining the initial Met at the N-terminus.
N-terminal Sequence Analysis: Met.
Activity: measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D. The EC50 for this effect is typically 25-200 pg/mL, corresponding to a specific activity of 5 x 106 to 4 x 107 units/ mg.
Formulation: lyophilized in 140 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 1.8 mM KH2PO4, pH 7.4, 5%
Form: Lyophilized 
Purity: ≥ 85% by SDS-PAGE 
Species: Human 
Expression: E. coli 
Gene Symbol: TNF 
Gene Aliases: TNF, DADB-70P7.1, DIF, TNF-alpha, TNFA, TNFSF2 
Product Size: 5 x 50 µg 
Protein Form: Full Length,
Recombinant 
Protein Family: Cytokines & Receptors 
Protein Subtype: TNF (Tumor Necrosis Factor) 
Molecular Weight: 17.4 kDa 
Research Category: Signal Transduction,
Oncology,
Immunology,
Inflammation 
Protein Tag or Fusion: Untagged
Validated Application: Assay Standard
Regulatory Statement: For Research Use Only. Not for use in diagnostic procedures.
Includes 5 vial of lyophilized protein. Store at -20 °C.

RECOM RT TNFA ACTIVE

货号： 10602HNAE5      产品名称： RECOM RT TNFA ACTIVE   品牌： Invitrogen 规格： 250 UG 三周到货 生化试验

TNF (TNFa) Recombinant Human Protein
Manufactured by Sino Biological (China); Distributed by Life Technologies.
Tumor necrosis factor alpha (TNF-α) recombinant human protein is supplied as a lyophilized powder. This protein is suitable for use in analysis of protein structure and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications.
This recombinant protein is expressed from a DNA sequence encoding the soluble form of human TNF (NP_000585.2) (Val 77-Leu 233) retaining the initial Met at the N-terminus.
N-terminal Sequence Analysis: Met.
Activity: measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D. The EC50 for this effect is typically 25-200 pg/mL, corresponding to a specific activity of 5 x 106 to 4 x 107 units/ mg.
Formulation: lyophilized in 140 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 1.8 mM KH2PO4, pH 7.4, 5%
Form: Lyophilized
Purity: ≥ 85% by SDS-PAGE 
Species: Human 
Expression: E. coli 
Gene Symbol: TNF
Gene Aliases: TNF, DADB-70P7.1, DIF, TNF-alpha, TNFA, TNFSF2 
Product Size: 5 µg 
Protein Form: Recombinant,
Full Length 
Protein Family: Cytokines & Receptors 
Protein Subtype: TNF (Tumor Necrosis Factor) 
Molecular Weight: 17.4 kDa 
Research Category: Signal Transduction,
Oncology,
Immunology,
Inflammation 
Protein Tag or Fusion: Untagged 
Validated Application: Assay Standard 
Regulatory Statement: For Research Use Only. Not for use in diagnostic procedures.
Includes 1 vial of lyophilized protein. Store at -20 °C.

RECOM RT TNFA ACTIVE

货号： 10602HNAE50      产品名称： RECOM RT TNFA ACTIVE   品牌： Invitrogen 规格： 50 UG 三周到货 生化试验

TNF (TNFa) Recombinant Human Protein
Manufactured by Sino Biological (China); Distributed by Life Technologies.
Tumor necrosis factor alpha (TNF-α) recombinant human protein is supplied as a lyophilized powder. This protein is suitable for use in analysis of protein structure and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications.
This recombinant protein is expressed from a DNA sequence encoding the soluble form of human TNF (NP_000585.2) (Val 77-Leu 233) retaining the initial Met at the N-terminus.
N-terminal Sequence Analysis: Met.
Activity: measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D. The EC50 for this effect is typically 25-200 pg/mL, corresponding to a specific activity of 5 x 106 to 4 x 107 units/ mg.
Formulation: lyophilized in 140 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 1.8 mM KH2PO4, pH 7.4, 5%
Form: Lyophilized 
Purity: ≥ 85% by SDS-PAGE 
Species: Human 
Expression: E. coli 
Gene Symbol: TNF 
Gene Aliases: TNF, DADB-70P7.1, DIF, TNF-alpha, TNFA, TNFSF2 
Product Size: 50 µg
Protein Form: Full Length,
Recombinant 
Protein Family: Cytokines & Receptors 
Protein Subtype: TNF (Tumor Necrosis Factor) 
Molecular Weight: 17.4 kDa 
Research Category: Signal Transduction,
Immunology,
Oncology,
Inflammation 
Protein Tag or Fusion: Untagged 
Validated Application: Assay Standard 
Regulatory Statement: For Research Use Only. Not for use in diagnostic procedures.
Includes 1 vial of lyophilized protein. Store at -20 °C.