Nucleic Acid Detection Services based on Microfluidics

Nucleic acid detection services based on microfluidics deliver on-demand molecular testing through compact, chip-based platforms that integrate sample handling, amplification, and result readout into a single automated workflow. These services move DNA and RNA detection out of centralized laboratory settings and into field locations, border health checkpoints, and point-of-care environments where rapid turnaround directly influences response decisions for biosecurity, public health, and forensic operations.

Service delivery uses single-use microfluidic cartridges loaded with pre-dispensed reagents specific to the target pathogen or genetic marker panel. Raw biological samples including nasal swabs, blood, saliva, urine, or environmental wipes load directly into the cartridge inlet without prior laboratory extraction steps. Additionally, the cartridge instrument performs automated cell lysis, nucleic acid purification, amplification, and fluorescence or electrochemical detection entirely within the sealed chip environment, eliminating cross-contamination risk between consecutive tests and removing the need for trained laboratory technicians at the point of use.

Target panels available through microfluidic detection services cover respiratory pathogens, vector-borne diseases, antimicrobial resistance markers, and human identification markers for forensic applications. Furthermore, multiplexed cartridge designs simultaneously test for between 4 and 40 target sequences within a single sample run, with total result time running between 15 and 90 minutes depending on the amplification chemistry and target panel complexity.

Service models include instrument placement with consumable supply agreements, pay-per-test arrangements for low-volume users, and reagent-only supply for facilities with existing compatible instrument platforms. Moreover, result data transfers automatically to connected laboratory information management systems or secure cloud platforms through encrypted USB or wireless interfaces for record keeping and epidemiological tracking.

Tactical Supply Pakistan provides nucleic acid detection services based on microfluidics to border health screening authorities, hospital infection control units, biosecurity response teams, and forensic agencies requiring fast, field-ready molecular diagnostic capability across Pakistan.