Aptamer Screening Service-Key Features

Date：2025-12-19

Aptamer Screening Service: Key Features

Broad Target Compatibility: Our screening services are effective for both purified proteins and small chemical molecules.
Target Sourcing Flexibility: We can either provide the target or procure it commercially, eliminating the need for clients to supply physical samples.
High-Precision Affinity Measurement: The binding affinity (Kd) of selected aptamers is accurately determined using Capillary Electrophoresis (CE).
Multiple Candidate Delivery: Depending on screening outcomes, we typically provide several aptamer sequences for further evaluation.
Transparent Process: A detailed selection protocol is included, offering full insight into how the aptamers are developed.
Efficient Timeline: The standard project duration is approximately three months.

Note: Our current screening success rate stands at approximately 80%. Please be aware that developing aptamers for small-sized proteins or small chemical molecules remains particularly challenging. We are continuously refining our methods to enhance screening performance and success rates.