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Toripalimab

Catalog No. T77117 Copy Product Info
Purity: 95%
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Toripalimab is a recombinant, humanized immunoglobulin G4 (IgG4) monoclonal antibody that specifically targets and blocks the programmed cell death protein 1 (PD-1) immune checkpoint receptor, thereby acting as an immune checkpoint inhibitor used in clinical research for the investigation of advanced or metastatic malignancies, most notably nasopharyngeal carcinoma.

Toripalimab

Copy Product Info
🥰Excellent
Catalog No. T77117

Toripalimab is a recombinant, humanized immunoglobulin G4 (IgG4) monoclonal antibody that specifically targets and blocks the programmed cell death protein 1 (PD-1) immune checkpoint receptor, thereby acting as an immune checkpoint inhibitor used in clinical research for the investigation of advanced or metastatic malignancies, most notably nasopharyngeal carcinoma.

Toripalimab
Cas No. 1924598-82-2
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Pack SizePriceUSA StockGlobal StockQuantity
1 mg$81-In Stock
5 mg$207-In Stock
10 mg$330-In Stock
25 mg$660-In Stock
50 mg$1,060-In Stock
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Batch Information

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Purity:95.2% (SDS-PAGE); 96.8% (SEC-HPLC)
Appearance:Liquid
Color:Transparent
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Product Introduction

Bioactivity
Description
Toripalimab is a recombinant, humanized immunoglobulin G4 (IgG4) monoclonal antibody that specifically targets and blocks the programmed cell death protein 1 (PD-1) immune checkpoint receptor, thereby acting as an immune checkpoint inhibitor used in clinical research for the investigation of advanced or metastatic malignancies, most notably nasopharyngeal carcinoma.
In vivo
Methods: Toripalimab (0.3-10 mg/kg, intraperitoneal injection, twice a week, 6 times) was used to treat transgenic mice with human PD-1 knockout, and its therapeutic effect on tumors in mice was observed. Results: In the 1, 3, and 10 mg/kg treatment groups, tumor growth inhibition was observed in a dose-dependent manner, demonstrating significant anti-tumor efficacy. [1]
Reactivity
Human
Verified Activity
Immobilized Human PD-1 Protein (His) (TMPY-00897) at 1 μg/mL (100 μL/well) can bind Toripalimab. The EC50 is 6.96 ng/mL.
verifiedActivity
Application
Functional assay
Antibody Type
Monoclonal
FormulationSupplied as a sterile solution in a buffered formulation system (e.g., phosphate-, citrate-, or amino acid-based). Please refer to the CoA for lot-specific composition.
Endotoxin<1.0 EU/mg
Related Conjugates and Formulations
Conjucates
Unconjugated
Antigen Details
Gene ID
Uniprot ID
TargetPDCD1/PD-1/CD279
Chemical Properties
Molecular Weight147.29 kDa
Cas No.1924598-82-2
Antibody Information
IsotypeHuman IgG4 kappa
Recommended Isotype Control
Storage & Solubility Information
Storagestore at low temperature | -20°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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