Catalog No.

KDH02204

Stability and Storage

The stability of ELISA kit is determined by the loss rate of activity. The loss rate of this kit is less than 10% prior to the expiration date under appropriate storage condition.

Detection method

Colorimetric

Precision

CV<20%

Sample type

Plasma, Serum

Assay type

Quantitative

Sensitivity

0.156 μg/ml

Range

0.31-5 μg/mL

Recovery

80-120%

Specifications

Pembrolizumab

Alternative Names

MK-3475, CAS: 1374853-91-4

Background

Pembrolizumab is an antibody drug that targets the cell surface receptor programmed cell death protein 1 (PD-1) found on T cells. By preventing the binding of its ligands (PD-L1 and PD-L2), pembrolizumab induces an antitumor immune response. Upregulation of PD-1 ligands is a mechanism for tumors to evade antitumor immune response; when PD-1 binds its ligand, the T cell receives an inhibitory signal leading to T cell anergy and blockade of anti-tumour immune response. Instead of directly targeting tumor tissue to induce tumor cell death, pembrolizumab acts as a checkpoint inhibitor to stimulate immune responses to eliminate cancer cells.

Shipping

2-8 ℃

Note

For Research Use Only.

Aiming to develop the most reliable bioreagents, AntibodySystem SAS was founded in 2019 in France by a team of professionals from top industrial companies and research institutes. The collective scientific and technical experiences in our team have brought breaking throughs in multiple product developments, including recombinant antibodies, recombinant proteins, biosimilar, RUO ELISA kits and other related products. By working with talented researchers and technicians, AntibodySystem continues to upgrade product qualities and lower the overall cost, offering accountable and affordable solutions for biolabs all over the world. Since its establishment, AntibodySystem has built long term and stable collaborations with academia, pharmaceutical industry, biotech companies and research hospitals, supporting their R&D by AntibodySystem's bioreagents with excellent data accuracy and reproducibility.

AntibodySystem由具有30多年蛋白抗體開(kāi)發(fā)經(jīng)驗的 創(chuàng )立于法國,專(zhuān)注于生命科學(xué)和生物制藥領(lǐng)域研究,總部位于法國斯特拉斯堡市。AntibodySystem自主開(kāi)發(fā)了高效、高產(chǎn)的真核重組表達系統,利用該系統生產(chǎn)了高質(zhì)量的重組蛋白、抗體產(chǎn)品。目前產(chǎn)品包括藥物靶點(diǎn)蛋白以及對照抗體藥物、Invivo功能性抗體、SAA系列流式抗體、PEG抗體、磷酸化抗體、抗小分子抗體、ADA抗體、PK&ADA ELISA試劑盒。


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