Tag Archives: forensic

Integrated Extraction and Storage Solutions

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Integrated extraction and storage solutions streamline DNA sample handling by combining efficient collection, extraction, and preservation in one system. Suitable for blood, saliva, hair, and touch DNA, they ensure high-purity DNA compatible with PCR, sequencing, and genotyping. The workflow minimizes contamination and preserves sample integrity for trace, minimal, or degraded samples. Ideal for forensic investigations, clinical diagnostics, cold-case analysis, and laboratory research requiring reproducible, reliable DNA recovery and long-term storage.

Key Features:

  • Combines DNA collection, extraction, and storage

  • Maintains high-purity DNA for PCR and sequencing

  • Minimizes contamination and preserves integrity

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic evidence collection and analysis

  • Clinical and hospital sample processing

  • Cold-case and laboratory research

  • Trace DNA and touch sample management

Rapid DNA Collection for Crime Scene Investigation

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This system enables fast and efficient DNA collection at crime scenes, capturing blood, saliva, hair, and touch samples with minimal contamination. High-quality swabs and protective tubes ensure recovery of high-purity DNA suitable for PCR, sequencing, and genotyping. Optimized for trace, minimal, or degraded samples, it supports timely forensic analysis and evidence processing. Ideal for criminal investigations, cold-case reviews, and laboratory research, ensuring reliable, reproducible DNA profiling under field conditions.

Key Features:

  • Fast, efficient DNA collection at crime scenes

  • High-purity DNA suitable for PCR and sequencing

  • Contamination-free, field-ready workflow

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Crime scene forensic sampling

  • Trace DNA and touch sample recovery

  • Cold-case investigations

  • Laboratory and research analysis

Transparent Tubes for Visual Sample Inspection

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Transparent tubes allow clear, visual inspection of biological samples during collection, storage, and transport. Suitable for blood, saliva, hair, and touch DNA, they help monitor sample volume, condition, and integrity without opening the tube, reducing contamination risk. Compatible with PCR, sequencing, and genotyping workflows, they maintain high-purity DNA from trace, minimal, or degraded samples. Ideal for forensic investigations, clinical laboratories, cold-case analysis, and research requiring reliable, reproducible DNA handling.

Key Features:

  • Clear design for visual inspection of samples

  • Maintains high-purity DNA for PCR and sequencing

  • Reduces contamination risk during handling

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic evidence and crime scene sample monitoring

  • Trace DNA and touch sample handling

  • Cold-case investigations and laboratory research

  • Clinical and genetic studies

Long-Term Preservation of Forensic DNA Samples

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This system ensures long-term preservation of forensic DNA samples, maintaining high-purity DNA integrity from blood, saliva, hair, and touch evidence. Using desiccants, air-permeable tubes, or protective storage solutions, it prevents degradation and contamination over extended periods. Ideal for trace, minimal, or degraded samples, it supports reliable PCR, sequencing, and genotyping. Perfect for crime scene investigations, cold-case analysis, forensic laboratories, and research requiring reproducible and accurate DNA profiling over time.

Key Features:

  • Maintains DNA integrity for long-term storage

  • Prevents degradation and contamination

  • High-purity DNA suitable for PCR and sequencing

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic evidence preservation and storage

  • Cold-case investigations and crime scene samples

  • Trace DNA and touch sample protection

  • Laboratory and research applications

Effective DNA Elution from Flocked Swabs

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This system ensures efficient DNA elution from flocked swabs, maximizing recovery from blood, saliva, hair, and touch DNA samples. Optimized protocols release high-purity DNA suitable for PCR, sequencing, and genotyping, even from trace or degraded samples. The workflow is contamination-free and reproducible, supporting forensic investigations, cold-case analysis, and laboratory research. Ideal for applications requiring reliable DNA extraction from minimal samples while maintaining sample integrity and analytical accuracy.

Key Features:

  • Maximizes DNA recovery from flocked swabs

  • High-purity DNA suitable for PCR and sequencing

  • Contamination-free, reproducible workflow

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic evidence and crime scene analysis

  • Trace DNA and touch sample recovery

  • Cold-case investigations and laboratory research

  • Clinical and genetic studies

HXZR-I DNA Collection Swabs with Air-Permeable Tubes

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HXZR-I DNA collection swabs feature air-permeable tubes designed to preserve sample integrity by minimizing moisture and reducing DNA degradation. The swabs efficiently collect DNA from blood, saliva, hair, and touch samples, providing high-purity DNA suitable for PCR, sequencing, and genotyping. Individually packaged to prevent contamination, they are ideal for trace, minimal, or degraded samples. Perfect for forensic investigations, crime scene analysis, cold-case reviews, and laboratory research requiring reliable and reproducible DNA recovery.

Key Features:

  • Air-permeable tubes reduce moisture and DNA degradation

  • High-purity DNA suitable for PCR and sequencing

  • Individually packaged to prevent contamination

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic evidence collection and crime scene sampling

  • Trace DNA and touch sample recovery

  • Cold-case investigations and laboratory research

  • Clinical and genetic studies

HXZR-II Flocked Swabs for Forensic Investigations

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HXZR-II flocked swabs are designed for efficient, contamination-free DNA collection in forensic investigations. The flocked tip maximizes sample uptake and release from blood, saliva, hair, and touch DNA, providing high-purity DNA suitable for PCR, sequencing, and genotyping. Individually packaged to prevent cross-contamination, these swabs are optimized for trace, minimal, or degraded samples. Ideal for crime scene analysis, cold-case investigations, and laboratory research, they ensure reliable and reproducible DNA recovery from challenging forensic evidence.

Key Features:

  • Flocked tip for enhanced DNA collection and release

  • Individually packaged to prevent contamination

  • High-purity DNA suitable for PCR and sequencing

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic evidence and crime scene sampling

  • Trace DNA and touch sample recovery

  • Cold-case investigations and laboratory research

  • Clinical and genetic studies

Ventilated Tubes for DNA Sample Integrity

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Ventilated tubes are designed to preserve DNA sample integrity by allowing controlled airflow while preventing contamination. Ideal for blood, saliva, hair, and touch DNA, they maintain high-purity DNA suitable for PCR, sequencing, and genotyping. The ventilation minimizes moisture accumulation and reduces degradation risk, ensuring reliable recovery from trace, minimal, or degraded samples. Perfect for forensic investigations, cold-case analysis, and laboratory research, these tubes support reproducible, high-quality DNA analysis.

Key Features:

  • Controlled ventilation reduces moisture and DNA degradation

  • Maintains high-purity DNA for PCR and sequencing

  • Contamination-free, secure storage

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic biological evidence preservation

  • Cold-case and crime scene sample storage

  • Trace DNA and touch sample protection

  • Laboratory and research DNA handling

Desiccant-Based Preservation for Biological Evidence

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Desiccant-based preservation systems protect biological evidence by controlling moisture and preventing DNA degradation. Suitable for blood, saliva, hair, and touch DNA, these systems maintain high-purity DNA for PCR, sequencing, and genotyping. The desiccant ensures long-term stability, while secure storage prevents contamination during transport. Ideal for forensic investigations, cold-case analysis, and research laboratories, they provide reliable and reproducible DNA recovery from trace, minimal, or degraded samples, preserving sample integrity throughout handling and storage.

Key Features:

  • Desiccant prevents moisture-related DNA degradation

  • Maintains high-purity DNA for PCR and sequencing

  • Contamination-free, secure long-term storage

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic biological evidence preservation

  • Cold-case and crime scene sample storage

  • Trace DNA and touch sample protection

  • Research and laboratory sample handling

Foldable Swab Sticks for Automated Extraction Workstations

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Foldable swab sticks are designed for seamless use with automated DNA extraction workstations. The flexible design allows easy insertion into instruments while maintaining sample integrity. Ideal for blood, saliva, hair, and touch DNA, these swabs maximize recovery of high-purity DNA suitable for PCR, sequencing, and genotyping. Individually packaged to prevent contamination, they support trace, minimal, or degraded samples. Perfect for forensic laboratories, crime scene analysis, and research requiring automated, reproducible DNA extraction workflows.

Key Features:

  • Foldable design compatible with automated workstations

  • Maximizes DNA recovery for PCR and sequencing

  • Individually packaged to prevent contamination

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Automated forensic DNA extraction

  • Crime scene and trace sample analysis

  • Cold-case investigations and laboratory research

  • Clinical and genetic studies