Modified Bases
Enhance hybridization affinity, alter chemical properties, or study base-pair interactions.
Antibody Screening Service
Comprehensive screening of single B cells or nanobody libraries identifies top candidates, with verified sequences and functional antibodies ready for your research or therapeutic projects.
AdV Packaging
Adenoviral vectors ideal for transient gene expression and large transgene delivery.
Gene Factory
Tsingke Gene Factory is at the heart of Tsingke Biotech’s strategic vision, offering a fully integrated platform for DNA/RNA synthesis. Our mission, "Biotech for a Better World," drives us ...
Integrated Manufacturing
Oligo Synthesis – High-quality primers and probes with broad modification options to support downstream gene assembly and diagnostics.Gene Synthesis & Vector Construction – Assembly of genes up ...
High-Accuracy Gene Synthesis: Overcoming GC-rich Challenges
Learn how Tsingke achieves ultra-low mutation rates (<0.04‰) in synthetic genes, ensuring reliable results for even the most complex sequences.
IVD-grade Probes & Primers
The transition from research to approved in vitro diagnostics requires reagents of exceptional quality and traceability. Tsingke's IVD-grade oligonucleotides are produced under a certified quality management system, providing the consistency, documentation, and performance needed for your regulated diagnostic development.
Expression & Screening
Antibody expression and screening are critical to evaluating candidate performance. With optimized plasmid design, high-throughput cloning, and scalable expression systems, Tsingke provides the foundation for fast and reproducible antibody evaluation.
Preparing for the Next Pandemic
Beijing Tsingke Biotech Co., Ltd. is proud to announce our participation in the Cold Spring Harbor Asia Conference on Preparing for the Next Pandemic: Evolution, Pathogenesis, and Virology of Coronavi...
Tsingke Wins the 2024 Responsible Brand Award - Committed to Green Development and Social Responsibility
On January 9, 2025, Tsingke was honored with the prestigious "Responsible Brand Award," a recognition of the company’s long-term efforts in fulfilling its social responsibility. During the ...
Accelerating Drug Discovery: Tsingke Biotech Unveils Next-Generation Rapid Protein and Antibody Solutions
Publication Date: Nov 19, 2025
Gene Synthesis
We offer fast, precise gene synthesis services including gene fragments, full-length constructs, and custom vector integration. All sequences are codon-optimized, cloned, and quality-verified using in-house reagents and platforms to support research, therapeutic, and industrial use cases.
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