Biosimilar参照抗体

在生物药研发中,抗体药物研发无疑是最受关注的焦点,是增长最快的细分领域之一,已成为生物药中最重要的一大品类。在抗体药物开发过程中,头对头的质量可比性研究更是重中之重。通常临床阶段及上市抗体药分子是大家首选的对标参照。

缔码生物功能活性蛋白表达平台利用HEK293哺乳动物细胞分泌表达系统,重组表达了众多热门靶点的biosimilar参照抗体,便利广大科研工作者进行相关开发过程中的对比研究,同时也可以辅佐验证靶点蛋白的功能活性。

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产品数据展示:

 

活性蛋白检测

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Figure 1. ELISA plate pre-coated by 2 μg/ml (100 μl/well) Human PD1, mFc-His tagged protein (PME100025) can bind Anti-PD-1 Neutralizing antibody in a linear range of 0.24-6.49 ng/ml.

流式功能检测对比

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Figure 2. HEK293 cell line transfected with irrelevant protein and human PD1 were surface stained with anti-PD1 neutralizing antibody 1μg/ml (pembrolizumab) followed by Alexa 488-conjugated anti-human IgG secondary antibody.

Biosimilar参照抗体列表

Biosimilar reference antibodies

Biotinylated Anti-MAPT(bepranemab biosimilar) mAb

SKU:  BME100431B     Target:  MAPT

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100430B     Target:  TNFRSF10B

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100428B     Target:  IL7RA

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100427B     Target:  TIGIT

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100426B     Target:  TFPI

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-EGFR(becotatug biosimilar) mAb

SKU:  BME100425B     Target:  EGFR

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100424B     Target:  FCGRT

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100423B     Target:  CD117

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100422B     Target:  PD-1

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-CCR8(azirkitug biosimilar) mAb

SKU:  BME100421B     Target:  CCR8

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100420B     Target:  CSF1R

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-CD33(avitotamig biosimilar) mAb

SKU:  BME100419B     Target:  CD33

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-PD-L1(avelumab biosimilar) mAb

SKU:  BME100418B     Target:  PD-L1

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100417B     Target:  4-1BB

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-TFPI(armocibart biosimilar) mAb

SKU:  BME100416B     Target:  TFPI

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100415B     Target:  GDF8

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100414B     Target:  SIRPα

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100413B     Target:  CD73

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100412B     Target:  OX40 Ligand

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-SNCA(amlenetug biosimilar) mAb

SKU:  BME100411B     Target:  SNCA

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100410B     Target:  ICOS

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100409B     Target:  PCSK9

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-IL18(aletekitug biosimilar) mAb

SKU:  BME100408B     Target:  IL18

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100407B     Target:  SIGLEC15

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100406B     Target:  LAG3

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100404B     Target:  PD-L1

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-CXCL8(adakitug biosimilar) mAb

SKU:  BME100403B     Target:  CXCL8

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

SKU:  BME100402B     Target:  PD-1

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Biotinylated Anti-CD40(abiprubart biosimilar) mAb

SKU:  BME100401B     Target:  CD40

Application:  N/A

Price: 50 μg ¥890.00 ; 100 μg ¥1699.00

Biosimilar reference antibodies

Anti-ADCYAP1(vipalanebart biosimilar) mAb

SKU:  BME100768     Target:  ADCYAP1

Application:  N/A

Price: 50 μg ¥800.00 ; 100 μg ¥1500.00

Biosimilar reference antibodies

Anti-RGMA(unasnemab biosimilar) mAb

SKU:  BME100767     Target:  RGMA

Application:  N/A

Price: 50 μg ¥800.00 ; 100 μg ¥1500.00

Biosimilar reference antibodies

Anti-PAUF(ulenistamab biosimilar) mAb

SKU:  BME100766     Target:  PAUF

Application:  N/A

Price: 50 μg ¥800.00 ; 100 μg ¥1500.00