
Tsingke provides plasmid preparation services, including Plasmid Preparation(plasmid only) and Gene to Plasmid, with a complete workflow from sequence design to delivery. Our integrated platforms ensure high-quality, high-purity, and reliable plasmids for diverse research needs.

Plasmids suitable for in vitro and in vivo experiments.

Choice of backbone and cloning strategies to suit project needs.

Rapid delivery of plasmids for timely research.

Sequencing-based QC ensures correct sequence and integrity.
| Type | Introduction |
| Plasmid Preparation | Deliver 100 μg~100 mg Prepared lyophilized plasmid DNA Corresponding quantities of lyophilized plasmid DNA and COA Report Research Grade or Transfection Grade (endotoxin-free<0.1 Eu/ μg, 0.01 Eu/ μg,<0.005 Eu/ μg) |
| Gene to Plasmid | Full-process gene synthesis to plasmid delivery |
Culture Growth
Inoculation and expansion of bacterial culture from stock or colony.
Culture Growth
Inoculation and expansion of bacterial culture from stock or colony.
Harvest & Lysis
Bacterial pellet collection and cell lysis to release plasmid DNA.
Harvest & Lysis
Bacterial pellet collection and cell lysis to release plasmid DNA.
Purification
High-quality plasmid purification using column-based technology; endotoxin removal is available.
Purification
High-quality plasmid purification using column-based technology; endotoxin removal is available.
Quality Control
Concentration, purity analysis, and integrity confirmation via gel electrophoresis.
Quality Control
Concentration, purity analysis, and integrity confirmation via gel electrophoresis.
Delivery
Shipped as purified plasmid DNA with a quality control report.
Delivery
Shipped as purified plasmid DNA with a quality control report.
Tsingke provides high-quality plasmid extraction services with Research Grade and Transfection Grade to meet diverse experimental needs.