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RT-PCR & Extraction Kits
Complete molecular workflows from extraction to detection.
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High-throughput genomic analysis.
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Engineered lab consumables.
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Nexora
HomeAbout Us
RT-PCR & Extraction Kits
Complete molecular workflows from extraction to detection.
NGS Services
High-throughput genomic analysis.
Instruments
Precision laboratory hardware.
Plasticware
Engineered lab consumables.
NGS Services
Contact Us
Portfolio

RT-PCR & Extraction Kits

Complete molecular workflows from pure nucleic acid extraction to highly sensitive detection.

A successful molecular test starts with pristine sample preparation and ends with robust amplification. Our combined portfolio brings together high-yield magnetic-bead and spin-column extraction chemistries with highly multiplexed RT-PCR kits. From isolating trace cell-free DNA to syndromic pathogen detection, we provide end-to-end solutions validated on the industry's most trusted platforms.

<2 hrs
Typical TAT
Multiplex
Up to 4 targets / well
ICMR
Approved kits available
Lot-tested
Reproducibility QC

Infectious disease detection

Respiratory pathogen kits

Diagnose complex respiratory infections with confidence using our advanced multiplex assays. Designed for syndromic testing, these kits rapidly identify and differentiate multiple viral and bacterial agents in a single, highly sensitive reaction, allowing for targeted patient management.

  • Simultaneous detection of multiple respiratory targets
  • High sensitivity with low limits of detection
  • Rapid turnaround times under 2 hours
Key Targets & Applications

Influenza A/B, H1N1, H3N2, H9N1, SARS-CoV-2 (N, ORF1ab), RSV and additional respiratory viruses.

Viral detection kits

Monitor and manage viral infections with precise quantitative and qualitative RT-PCR assays. These kits offer exceptional analytical sensitivity across a wide range of sample matrices—including plasma, serum, and swabs—providing clinicians with accurate viral load data for critical treatment decisions.

  • Broad dynamic range for accurate viral load monitoring
  • Validated across diverse sample matrices
  • Built-in internal controls to prevent false negatives
Key Targets & Applications

Hepatitis B/C, HIV, Dengue, Chikungunya, EBV, Adeno, BK, CMV, MTB, JC, Parvo, HSV, HDV.

Bacterial & parasitic kits

Achieve rapid and reliable detection of clinically significant bacterial and parasitic pathogens. Our targeted molecular assays eliminate the diagnostic ambiguity of traditional culture methods, delivering exceptional analytical specificity even in complex, low-titer clinical samples.

  • High specificity against related bacterial strains
  • Robust performance in complex clinical samples
  • Regulatory approved formats available
Key Targets & Applications

Mycobacterium tuberculosis (ICMR-approved formats), Salmonella spp., Plasmodium spp.

Specialised diagnostic panels

Multiplex syndromic panels

Maximize laboratory throughput with highly engineered multiplex panels capable of parallel pathogen detection. By identifying a broad spectrum of infectious agents in a single well, these panels dramatically reduce turnaround times (TAT) and streamline reagent usage for high-volume diagnostic labs.

  • Comprehensive coverage of common syndromic pathogens
  • Streamlined single-tube workflows
  • Significant cost and time savings for laboratories
Key Targets & Applications

Respiratory, Fever, Encephalitis/Meningitis, Sepsis, TORCH and FLU panels.

Gastrointestinal panels

Quickly resolve acute gastrointestinal outbreaks and food-poisoning cases with our comprehensive GI panels. These tests simultaneously screen for the most common viral, bacterial, and parasitic agents, delivering definitive answers that guide immediate infection control and therapeutic interventions.

  • Detection of mixed gastrointestinal infections
  • Highly sensitive detection from stool samples
  • Differentiates between highly similar strains
Key Targets & Applications

Rotavirus, Norovirus, E. coli pathotypes, Giardia lamblia, Sapovirus, Clostridioides difficile toxin B.

Genetic & molecular testing

Genetic marker detection

Advance precision medicine initiatives with highly specific assays targeting clinically actionable genetic markers. Ideal for oncology, hematology, and HLA-associated disease testing, these kits provide the clear, reproducible data required to guide personalized therapeutic strategies.

  • High precision for targeted clinical markers
  • Optimized for varying nucleic acid inputs
  • Clear, easy-to-interpret quantitative results
Key Targets & Applications

BCR-ABL, JAK2 (V617F), HLA-B27, EGFR mutations.

Gene expression analysis

Uncover critical insights into cellular mechanisms with our robust gene expression kits. Engineered for precise transcript-level quantification, these assays feature validated endogenous reference genes and maintain exceptional linearity across a wide 6-log dynamic range.

  • Validated primer sets with optimal efficiencies
  • Includes reliable endogenous controls
  • Suitable for both relative and absolute quantification
Key Targets & Applications

mRNA expression markers, gene transcripts and target-specific RNA studies.

Specialty panels, oligos & enzymes

Multiplex specialty panels

Tackle the most challenging diagnostic scenarios with our specialty multiplex panels. Covering critical areas like sepsis, encephalitis, TORCH, and STDs, these advanced kits incorporate reliable internal controls to ensure complete reaction integrity from extraction to amplification.

  • Targeted solutions for challenging specialty tests
  • Internal controls for complete workflow monitoring
  • Validated for high clinical concordance
Key Targets & Applications

Respiratory pathogens, encephalitic agents, sepsis markers, TORCH, ocular (Adenovirus, HSV, VZV) and STIs including Chlamydia, Gonorrhoeae, Syphilis and high-risk HPV.

Custom oligos & enzymes

Empower your unique research workflows with our premium custom synthesis services and proprietary enzymes. From precisely modified qPCR probes to high-fidelity polymerases and optimized master mixes, we provide the essential, high-quality components needed to build your own robust molecular assays.

  • High-purity custom synthesis options
  • Optimized enzyme formulations for specific applications
  • Stringent quality control including MS and HPLC
Key Targets & Applications

PCR/qPCR, NGS workflows, SNP genotyping, gene synthesis, vaccine and therapeutic research.

Core extraction kits

Viral DNA/RNA Extraction

Optimize your viral detection workflows with our high-yield extraction kits. Designed for low-titre clinical specimens like swabs, plasma, and serum, these kits reliably recover even highly fragmented and short viral genomes.

  • Optimised for low-titre clinical specimens
  • Recovers fragmented and short genomes
  • Compatible with diverse matrices
Key Targets & Applications

Clinical diagnostics, genetic testing, microbial studies.

DNA Extraction

Isolate pure, high-molecular-weight genomic DNA from blood, tissue, and microbial cultures. Our robust chemistry ensures consistent fragment length and high yield, providing the ideal foundation for any downstream molecular application.

  • Consistent high-molecular-weight recovery
  • High yield from complex samples
  • Free from PCR inhibitors
Key Targets & Applications

Clinical diagnostics, genetic testing, microbial studies.

RNA Extraction

Protect sensitive transcripts with our advanced RNA extraction solutions. Utilizing potent guanidinium-based lysis and on-column DNase digestion, these kits preserve absolute RNA integrity for your most demanding expression studies.

  • Maintains RNA integrity (high RIN scores)
  • Includes on-column DNase digestion
  • Eliminates genomic DNA carryover
Key Targets & Applications

Viral RNA detection, gene expression analysis, molecular diagnostics.

Total Nucleic Acid Extraction

Streamline multi-assay workflows with single-tube co-isolation of both DNA and RNA. By minimizing required sample volumes, these kits offer a highly efficient solution for complex dual-nucleic acid diagnostic panels.

  • Single-tube co-isolation of DNA/RNA
  • Minimizes required sample volumes
  • Ideal for syndromic panel preparation
Key Targets & Applications

Dual nucleic acid analysis, clinical research, multi-target testing.

Fungal Extraction

Overcome the challenge of tough fungal cell walls with our specialized mechanical and enzymatic lysis buffers. These kits effectively break down resilient structures without compromising the quality or length of the extracted DNA.

  • Specialized mechanical/enzymatic lysis
  • Breaks tough fungal cell walls
  • Maintains high DNA quality
Key Targets & Applications

PCR pathogen detection, fungal diversity studies, agricultural research, clinical mycology.

Advanced & specialised extraction

Cell-Free DNA (ccfDNA)

Unlock the potential of liquid biopsy with our ultra-sensitive ccfDNA extraction kits. Engineered for extremely low input requirements, they recover highly fragmented circulating DNA from plasma and serum with exceptional efficiency.

  • Ultra-sensitive recovery of fragmented DNA
  • Engineered for low input volumes
  • Ideal for liquid biopsy applications
Key Targets & Applications

NIPT, oncology research, tumour monitoring and transplant rejection screening.

Blood Genomics

Rapidly isolate high-quality nucleic acids from fresh or frozen whole blood. Our advanced inhibitor-removal chemistry ensures that haem and other challenging contaminants are fully cleared before downstream amplification.

  • Advanced inhibitor-removal chemistry
  • Rapid isolation from whole blood
  • Eliminates haem interference
Key Targets & Applications

Routine diagnostics, genetic testing, HLA typing, biobanking.

Magnetic Bead-Based

Scale your laboratory's throughput seamlessly with our magnetic bead-based extraction kits. Highly automation-friendly, these formats are fully validated on most open liquid-handling platforms and dedicated automated extractors.

  • Highly automation-friendly format
  • Compatible with open liquid handlers
  • Consistent lot-to-lot performance
Key Targets & Applications

Automated workflows, high-throughput testing, large sample processing.

PCR & Gel Purification

Ensure pristine samples for your sensitive downstream applications. These purification kits effectively remove enzymes, primers, and dNTPs after amplification—an essential step for generating clean sequencing libraries and cloning reactions.

  • Removes enzymes, primers, and dNTPs
  • Essential for NGS sequencing prep
  • High recovery of targeted fragments
Key Targets & Applications

PCR cleanup, sequencing preparation, molecular workflows.

Microbial & Specialised

Extract reliable DNA from the most challenging environmental matrices. Whether working with stool, soil, water, or resilient biofilms, these kits provide effective lysis and recovery of even low-abundance organisms.

  • Effective in stool, soil, and water
  • Overcomes high environmental inhibitors
  • Recovers low-abundance organisms
Key Targets & Applications

Microbial analysis, environmental testing, forensic applications.

Talk to a specialist about our molecular kits.

Configuration guidance, validation packs and pilot programs — tailored to your lab.

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