DNA & RNA Synthesis Gene Services

DNA and RNA Synthesis Overview

Tsingke provides high-quality DNA and RNA oligonucleotides synthesized with self-developed phosphoramidites and automation platforms. Our service supports complex modifications, scalable throughput, and stringent QC options—ideal for diagnostics, genome editing, sequencing, and synthetic biology applications.

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.

Protein & Antibody

From recombinant protein expression to monoclonal and polyclonal antibody generation, Tsingke delivers end-to-end services backed by validated expression systems and purification protocols. Flexible expression hosts and scalable production enable customized solutions for diagnostics, therapeutics, and assay development.

Gene Delivery

Our gene delivery portfolio includes high-quality plasmids, lentiviral and AAV packaging, and LNP-encapsulated RNA. These solutions are built to support gene therapy, vaccine development, and transfection studies, with optional GMP-grade production and QC traceability for clinical research needs.

Applications of DNA and RNA Synthesis

Molecular Diagnostics

Custom primers, probes, and RNA templates designed for qPCR, RT-PCR, and pathogen detection in clinical and research diagnostic workflows.

Vaccine Development

Support for DNA, RNA, and protein-based vaccine platforms, from template synthesis to LNP formulation and QC, enabling rapid immunogen design and production.

Gene Editing

Synthetic CRISPR components including sgRNA, donor templates, and delivery vectors to enable efficient, precise genome modification across multiple organisms.

Gene Therapy

Plasmids, mRNA, and viral vectors with GMP-ready workflows to support gene replacement, editing, and modulation in preclinical and translational applications.

Agricultural Biotech

Gene constructs, promoters, and genome editing tools for crop improvement, trait engineering, and plant-based expression systems in agricultural R&D.

Antibody Drug Discovery

We offer GMP-ready gene synthesis, vector construction, and nucleic acid production for therapeutic applications. With capabilities in mRNA,saRNA, circRNA, and viralvector backbones, Tsingke supports ...

Uncompromising Quality Across Every Product Line

All Tsingke products—including oligos, synthetic genes, proteins, and gene delivery systems—are manufactured under unified quality protocols. Our facilities operate under ISO 9001 and ISO 13485 certifications, with multi-point QC including OD, PAGE, HPLC, SDS-PAGE, ELISA, and MALDI-TOF. Batch-level traceability, release reports, and optional GMP workflows are available to meet diverse research and regulatory needs.

Oligo Synthesis

OD, PAGE, HPLC, MALDI-TOF

Gene Synthesis

Sanger sequencing, NGS

Gene Delivery

Viral titer, plasmid integrity, sterility testing

Protein & Antibody

SDS-PAGE, ELISA, Western blot, Endotoxin testing

Uncompromising Quality Across Every Product Line

Explore the power of the Gene Factory and discover how Tsingke's integrated platform accelerates your R&D and product development.

Tsingke Updates

2025-08-12

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.

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2025-07-31

Tsingke Biotech Hosts 2025 Small Nucleic Acid Therapeutics Roundtable in Beijing

Industry experts gather to explore oligonucleotide innovation, delivery strategies, and commercialization pathwaysBEIJING, China – July 26, 2025 – Tsingke Biotech, a leading provider of synthetic bi...

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2025-07-07

Empowering Young Scientists with Real-World DNA Synthesis Support

July 2025, Beijing — Tsingke Biotech is pleased to launch its iGEM 2025 Global Booster Program, a self-initiated support campaign aimed at helping selected iGEM teams around the world bring their syn...

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