佑道智成YOUDAO BIO

One-Stop Service Platform

Biotechnology services for research and early-stage drug development

Covering genes, nucleic acids, peptides, proteins, antibodies, cells, sequencing and molecular testing to support research reagents, drug screening, target optimization and antibody drug development.

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17+Service Categories

5R&D Task Groups

One-stopProject Support

基因合成与基因到质粒全流程服务

Genes & Nucleic Acids

Gene synthesis and gene-to-plasmid workflow services

Delivery as fast as 4 days, on-time delivery rate >=99%, support for difficult sequences and any vector with online ordering and real-time quotation.

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4 daysFast delivery

≥99%On-time delivery

OnlineReal-time quote

Protein & Antibody

Integrated protein expression and antibody engineering

High-throughput antibody expression in 7 days and gram-scale antibody delivery in 14 days, covering expression, purification, activity validation and custom antibody development.

View Protein Services Antibody Services

7 daysHigh-throughput expression

14 daysGram-scale antibodies

70+Bispecific antibodies

GGene Synthesis OOligo Synthesis PProtein Expression PEPeptide Synthesis CCRISPR/Cas9 AbAntibody Services VLentivirus Packaging ✓Product Store

Services & Products

Seven core service entries with rich visual information

Core services and key value points are organized into a modern card system.

基因合成服务

Featured Service

Gene Synthesis Services

Delivery as fast as 4 days, >=99% on-time delivery, difficult sequences and any vector supported.

蛋白表达服务

Protein Expression Services

High-throughput antibody expression in 7 days and gram-scale antibody delivery in 14 days.

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多肽合成服务

Peptide Synthesis Services

Delivery as fast as 3 days with synthesis success rate >98%.

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CRISPR/Cas9 服务

CRISPR/Cas9 Services

Support for genome editing research, non-viral gene delivery and cell therapy development.

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引物合成服务

Oligo Synthesis Services

High-quality NGS and qPCR nucleic acid materials with ISO 13485 options.

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试剂抗体服务

Reagent Antibody Services

Comprehensive custom antibody development services.

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目录产品

Catalog Products

Stable cell lines, antibodies, recombinant proteins and molecular biology reagents.

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Popular Service Matrix

Five R&D task groups covering 20 key entries

Rich service entries for strains, sequencing, cells, antibodies and testing remain easy to scan.

Molecular & Nucleic Acids

Gene Synthesis Oligo Synthesis IVT mRNA Plasmid Construction

Peptides & Proteins

Peptide Synthesis Protein Expression & Purification Tagged Protein Purification Protein Activity Validation

Genome Editing & Cells

CRISPR/Cas9 Cell Line Development Lentivirus Packaging Cell Functional Assays

Antibodies & Testing

Monoclonal Antibodies Polyclonal Antibodies Antibody Modification & Labeling ELISA/WB/CO-IP/ChIP

Sequencing & Strains

Strain Identification Strain Engineering Standard Sequencing Targeted Sequencing

Applications & Solutions

Service capabilities mapped to drug R&D scenarios

Cell therapy, antibody drug discovery, vaccine development and gene therapy solutions remain prominent.

细胞治疗产品解决方案

Cell Therapy

Early R&D, CMC production, quality control and nonclinical studies.

抗体药产品解决方案

Antibody Drug Discovery

Antigens, antibody discovery, expression purification and translational studies.

疫苗领域产品解决方案

Vaccine Development

mRNA, proteins, antibodies and testing capabilities working together.

基因治疗产品解决方案

Gene Therapy

Vector, virus packaging, cell and testing services.

Industry Updates & Webinars

Visual event content continues to carry key topics

Events and webinars highlight CGT, genome editing, nucleic acid drugs and mRNA topics.

CGT 药物中慢病毒研究进展

Featured Webinar

Lentivirus progress and acceleration strategies for CGT drugs

Technical sharing around lentivirus packaging, preparation and application strategies.

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基因编辑技术革新

Development and translation of next-generation editing tools

CRISPR-related tools and application paths.

小核酸药物开发

Nucleic Acid Drugs

Key points in small nucleic acid drug development

From design and screening to delivery and quality research.

Promotions & Resources

Promotions, brochures and resources remain easy to find

Visual topic cards replace isolated carousel slots and improve scanning.

Company News

Company updates and sustainability progress

ESG, EcoVadis, CGT manufacturing and standards-related news remain highlighted.

MSCI ESG rating upgraded to AA, recognized as a global leader

Sustainability performance recognized.

EcoVadis silver medal

First EcoVadis silver medal, sustainability performance among the global top 15%Jul 9, 2025

Hopewell facility

Probio opens flagship Hopewell facility to support CGT innovationJun 23, 2025

National standards upgrade

Supported two national standards upgrades within two monthsJun 9, 2025