Category Archives: Drug detection

Independent Packaging for Sample Integrity

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Independent packaging ensures the integrity and contamination-free handling of biological samples during collection and transport. Each swab or sampling tool is individually sealed, preventing cross-contamination and maintaining high-purity DNA suitable for PCR, sequencing, and genotyping. Optimized for trace, minimal, or degraded samples, this packaging supports reliable forensic, clinical, and research applications. Ideal for crime scene investigations, cold-case analysis, and laboratory studies requiring secure, reproducible DNA recovery.

Key Features:

  • Individually sealed to prevent cross-contamination

  • Maintains high-purity DNA for analysis

  • Effective for trace, minimal, or degraded samples

  • Supports reliable and reproducible results

Application Scope:

  • Forensic sample collection and evidence handling

  • Trace DNA and touch sample analysis

  • Cold-case and laboratory investigations

  • Clinical and research sample preservation

Contamination-Free Cotton Swabs for DNA Collection

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These contamination-free cotton swabs are designed for safe and efficient collection of DNA from biological samples such as blood, saliva, hair, and touch DNA. Individually packaged to prevent cross-contamination, they deliver high-purity DNA suitable for PCR, sequencing, and genotyping. Optimized for trace, minimal, or degraded samples, the swabs ensure reliable, reproducible results. Ideal for forensic investigations, crime scene sampling, cold-case analysis, and laboratory research requiring accurate DNA recovery.

Key Features:

  • Individually packaged, contamination-free design

  • High-purity DNA compatible with PCR and sequencing

  • Effective for trace, minimal, or degraded samples

  • Reliable and reproducible DNA collection

Application Scope:

  • Forensic evidence and crime scene collection

  • Trace DNA and touch sample analysis

  • Cold-case investigations

  • Laboratory and research DNA sampling

Microbial DNA Extraction from Blood, Saliva, and Semen Stains

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This kit enables efficient extraction of microbial DNA from biological stains including blood, saliva, and semen. It delivers high-purity DNA suitable for PCR, sequencing, and microbial genotyping, even from trace or degraded samples. The workflow is rapid, contamination-free, and optimized for forensic and research applications. Ideal for crime scene investigations, microbiome studies, and infectious disease research, it ensures reliable recovery and accurate analysis of microbial DNA from challenging samples.

Key Features:

  • Efficient microbial DNA extraction from blood, saliva, and semen stains

  • High-purity DNA compatible with PCR and sequencing

  • Rapid, contamination-free workflow

  • Effective for trace or degraded samples

Application Scope:

  • Forensic investigations and evidence analysis

  • Microbiome and microbial research

  • Trace and minimal sample profiling

  • Infectious disease and laboratory studies

Forensic Evidence Collection Cotton Swabs II

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Forensic Evidence Collection Cotton Swabs II are designed for efficient, contamination-free sampling of biological evidence such as blood, saliva, hair, and touch DNA. Made with high-quality, absorbent cotton, they ensure maximum recovery of DNA suitable for PCR, sequencing, and genotyping. The swabs are individually packaged to prevent cross-contamination and optimized for trace, minimal, or degraded samples. Ideal for crime scene investigations, cold-case analysis, and forensic laboratory use, providing reliable and reproducible DNA collection.

Key Features:

  • High-quality, absorbent cotton for optimal DNA recovery

  • Individually packaged to prevent contamination

  • Suitable for PCR, sequencing, and genotyping

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Crime scene and forensic evidence collection

  • Trace DNA and touch sample sampling

  • Cold-case investigations

  • Forensic laboratory and research use

Blood Sample Collection for Hospitals and Research

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This blood collection system is designed for safe, efficient, and contamination-free sampling in hospitals and research settings. It ensures high-purity DNA suitable for PCR, sequencing, and genotyping, even from trace or minimal blood volumes. The workflow is simple, rapid, and optimized for clinical, forensic, and research applications. Ideal for patient diagnostics, genetic studies, and laboratory investigations, it supports accurate, reproducible DNA profiling while maintaining sample integrity during collection and storage.

Key Features:

  • Safe and efficient blood collection

  • High-purity DNA suitable for PCR and sequencing

  • Contamination-free, rapid workflow

  • Effective for trace or minimal samples

Application Scope:

  • Hospital diagnostics and patient sample collection

  • Clinical and genetic research

  • Trace blood and minimal sample analysis

  • Laboratory investigations and DNA profiling

Safe Long-Term Alcohol Storage in Sampling Kits

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These sampling kits are designed for safe, long-term storage of alcohol used in blood and biological sample collection. They prevent evaporation, contamination, and degradation, ensuring disinfectant efficacy over extended periods. The kits maintain high-purity DNA compatibility for downstream PCR, sequencing, and genotyping. Ideal for forensic laboratories, field investigations, and research applications, they support reliable, contamination-free sampling while preserving the integrity of both the collected sample and the storage medium.

Key Features:

  • Secure, long-term alcohol storage

  • Prevents contamination and evaporation

  • Maintains DNA compatibility for analysis

  • Ensures reliable sample collection

Application Scope:

  • Forensic blood and biological sample collection

  • Field and crime scene investigations

  • Laboratory and research sample processing

  • Long-term storage of alcohol-based disinfectants

Multi-Repeat Testing with Single Blood Samples

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This DNA collection system allows repeated analysis from a single blood sample without compromising quality. It stabilizes nucleic acids, ensuring high-purity DNA suitable for PCR, sequencing, and genotyping across multiple tests. The workflow is contamination-free, efficient, and optimized for trace, degraded, or minimal samples. Ideal for forensic investigations, cold-case analysis, clinical research, and genetic studies, it enables reliable and reproducible DNA profiling from a single collected sample.

Key Features:

  • Enables multiple analyses from one blood sample

  • High-purity DNA suitable for PCR and sequencing

  • Contamination-free, efficient workflow

  • Effective for trace, minimal, or degraded samples

Application Scope:

  • Forensic blood DNA profiling

  • Cold-case and criminal investigations

  • Clinical and genetic research

  • Trace and minimal sample testing

Alcohol Swabs and Dry Cotton Swabs in Blood Sampling

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Alcohol and dry cotton swabs are essential tools for safe and effective blood sample collection. Alcohol swabs disinfect the collection site to prevent contamination, while dry cotton swabs efficiently absorb and transfer blood for DNA extraction. Together, they ensure high-purity DNA suitable for PCR, sequencing, and genotyping, even from trace or minimal samples. Ideal for forensic investigations, crime scene sampling, and research requiring accurate, contamination-free collection of biological evidence.

Key Features:

  • Alcohol swabs disinfect collection sites

  • Dry cotton swabs efficiently absorb blood

  • High-purity DNA suitable for PCR and sequencing

  • Effective for trace and minimal samples

Application Scope:

  • Forensic blood sample collection

  • Crime scene investigations

  • Trace DNA and minimal sample recovery

  • Research and laboratory DNA analysis

Portable Blood Sampling Kit for On-Site Collection

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This portable blood sampling kit enables rapid, safe, and contamination-free DNA collection at crime scenes or field locations. It efficiently stabilizes nucleic acids from blood, providing high-purity DNA suitable for PCR, sequencing, and genotyping. The compact, easy-to-use design ensures reliable collection from trace, degraded, or minimal samples, supporting on-site forensic investigations. Ideal for law enforcement, forensic laboratories, and research requiring immediate sample processing and accurate DNA profiling.

Key Features:

  • Portable, on-site blood collection

  • High-purity DNA for PCR and sequencing

  • Rapid, contamination-free workflow

  • Effective for trace and degraded samples

Application Scope:

  • Crime scene and field sample collection

  • Trace and minimal blood DNA profiling

  • Cold-case investigations

  • Forensic and research laboratory use

Forensic Blood Sample Collection and Storage Solutions

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These forensic blood collection and storage solutions provide safe, efficient, and reliable handling of blood samples for DNA analysis. They stabilize nucleic acids to maintain high-purity DNA suitable for PCR, sequencing, and genotyping. Designed for trace, degraded, and minimal samples, the system prevents contamination and ensures long-term integrity. Ideal for crime scene investigations, cold-case analysis, forensic laboratories, and research, it supports accurate and reproducible DNA profiling from blood evidence.

Key Features:

  • Secure collection and long-term storage of blood samples

  • High-purity DNA for PCR and sequencing

  • Contamination-free, easy-to-use workflow

  • Effective for trace and degraded samples

Application Scope:

  • Forensic crime scene and blood evidence analysis

  • Cold-case DNA profiling

  • Trace and minimal sample collection

  • Forensic research and laboratory studies