Custom DNA Oligo Synthesis
Custom DNA Oligo Synthesis with Flexible Specifications and Reliable Quality

Flexible Options

From 1–2 Days

ISO-Certified

Expert Support
GenCefe provides Custom DNA Oligo Synthesis with flexible specifications and purity options for PCR, cloning, site-directed mutagenesis, molecular diagnostics, and other molecular biology applications.
Our experienced technical team combines optimized production workflows with strict quality control to support consistent product quality. Production is supported by ISO 9001 and ISO 13485 certified quality management systems, providing a quality framework relevant to both research and industrial applications, including molecular diagnostics. Purification options can be tailored to oligo length and application requirements. We also provide technical support throughout the ordering process and maintain an on-time delivery rate of over 95%.
Key Features:
Flexible Specifications: Custom DNA oligos with lengths and purity options tailored to project requirements.
Multiple Purification Options: RPC, MOP, PAGE, and HPLC purification available according to sequence length and application needs.
ISO-Certified Quality Management: Optimized production workflows and strict quality control support product quality and batch-to-batch consistency.
Technical Support: Professional assistance with oligo specifications, purification selection, and order requirements.
Custom DNA Oligo Synthesis Service Specifications
| Purification Method | Length | Turnaround Time (days)* | Recommended Applications | Order |
| RPC | 15-59 nt | Starting from 1 day | DNA sequencing, PCR, and gene synthesis, etc. | Please fill out the oligo order form and send it via email to [email protected] . |
| MOP | 15-59 nt | Starting from 2 days | qPCR, multiplex PCR, site-directed mutagenesis, plasmid DNA sequencing, gene synthesis, PCR cloning, etc. | |
| PAGE | 15-59 nt | Starting from 3 days | Site-directed mutagenesis, cloning, protein binding gel shift electrophoresis analysis, molecular diagnosis, etc. | |
| 60-90 nt | ||||
| HPLC | 15-59 nt | Starting from 4 days | Site-directed mutagenesis, cloning, protein binding gel shift electrophoresis analysis, modified primers with hydrophobic groups, molecular diagnostic primers/probes |
* Turnaround time refers to the time required to complete the production and delivery of oligos. The actual time to receive oligos needs to consider the logistics time.
Please download and fill out the oligo order form and send it via email to [email protected] . Please note the minimum order size of custom oligo synthesis is $50/order.
Representative QC Results
Custom DNA Oligo Synthesis Case Study: Purity >95% (detected by HPLC) | The molecular weight is consistent with the theoretical value (detected by MS) |
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Oligo Synthesis Services
A detailed introduction to GenCefe’s DNA oligo synthesis capabilities, customization options, and quality assurance for diverse research and molecular diagnostics applications.

Oligo Synthesis Flyer
A concise overview of GenCefe’s custom DNA oligo synthesis services, specifications, purification options, and quality control capabilities.










