Product Name	Livestock Tissue Sample Collection Tube
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Product Overview	The Livestock Tissue Sample Collection Tube is designed for secure collection, containment, identification and transport of ear-notch tissue specimens from cattle and other suitable livestock. When used as part of a compatible tissue sampling system, a small ear tissue sample is deposited directly into the collection tube, minimizing manual handling and helping reduce the risk of contamination or sample mix-up. Tissue specimens can then be submitted for DNA analysis, genomic testing, parentage verification, breeding programs or selected veterinary diagnostic procedures. Pre-numbered and barcoded tube configurations support accurate animal-to-sample traceability, making the system suitable for commercial cattle farms, breeding organizations, livestock groups, veterinary laboratories and large-scale animal identification projects.
Key Features	Designed for secure storage of livestock ear-notch tissue specimens. Compatible with suitable tissue sampling units and applicators. Direct sample capture helps minimize unnecessary handling of biological material. Closed tube construction helps protect samples against contamination during transport and storage. Individual numbering and barcode options support reliable animal-to-sample traceability. Suitable for DNA extraction, genomic analysis, parentage verification and breeding programs. Can support selected livestock disease testing programs where ear tissue is an accepted specimen. Preservative-containing configurations can help maintain genetic material during storage. Compact tube design is convenient for sample trays, laboratory submission and bulk herd testing. Suitable for commercial cattle, goat-farming-equipment/" target="_blank" class="keylink">sheep and pig sampling programs according to laboratory requirements.
Structural Components	Transparent Collection Tube: Provides physical containment of the livestock tissue specimen and allows visual confirmation of successful sampling. Sealing Interface: Closes the tube after sample collection to protect the specimen during handling and transport. Tissue Retention Component: Receives or retains the ear tissue specimen after the sampling action. Preservation Medium: Available in compatible configurations to help protect genetic material during storage. Barcode or Serial Number: Provides unique sample identification and supports traceability to the individual animal. Tray-Compatible Tube Body: Allows organized storage and processing of multiple samples in herd-scale testing programs.
Working Principle	A compatible tissue sampling unit is positioned on an appropriate area of the animal's ear. When the applicator is activated, the cutting component removes a small tissue specimen and deposits it directly into the sample collection tube. The tube is then removed from the applicator and checked to confirm that tissue has been successfully captured. The sealed collection system protects the specimen and reduces the need for direct contact with the sample. Each tube can be identified by an individual number or barcode so that the laboratory sample remains linked to the corresponding animal record throughout transportation, testing and data reporting.
Technical Specifications	Product Type Livestock tissue sample collection tube Primary Sample Type Ear-notch tissue Typical Applications DNA analysis, genomic testing, parentage verification, breeding programs and selected disease diagnostics Sample Collection Method Direct mechanical ear tissue sampling with compatible applicator Tube Material Transparent polymer, according to product configuration Sample Identification Individual serial number and/or barcode available Preservation System Specialized preservative configuration available according to laboratory requirements Storage According to collection system and receiving laboratory requirements Typical Animal Species Cattle, sheep, pigs and other suitable livestock Applicator Compatibility Compatible tissue sampling applicator required Tube Use Single animal / single sample Packaging Bulk or tray configuration available according to project requirements
Applications	Cattle DNA and genomic testing programs. Livestock parentage verification. Genomic breeding value evaluation. Commercial beef and dairy breeding programs. Animal identification and traceability projects. Livestock genetics research. Selected BVD and Pestivirus testing programs where validated for ear-notch samples. Commercial herd health surveillance. Breeding stock selection and replacement programs. Large-scale livestock sample collection and laboratory submission.
Customization Options	Tube configuration: Customizable. Dry or preservative-containing format: Available upon request. Barcode and serial numbering: According to project requirements. Matched livestock identification numbers: Available upon request. Sample tray configuration: Customizable. Applicator and collection tube kits: Available according to project requirements. Packaging quantity: Customizable for farms, laboratories and distributors. Complete livestock tissue sampling solutions: Available upon request.
Use & Handling	Confirm the animal identification and corresponding tube number or barcode before collecting the specimen. Accurate identification is essential for genomic and veterinary diagnostic workflows. Load the tissue sampling unit into the compatible applicator according to the equipment instructions. Properly restrain the animal and position the cutter on a suitable area of the ear while avoiding obvious veins, cartilage ridges and existing ear tags. Activate the applicator in a firm, continuous motion to collect the tissue specimen. Remove the collection tube and visually confirm that a suitable sample is present. Place the completed tube in the appropriate storage tray or transport container and record the animal identification. Keep specimens away from contamination, excessive heat and direct sunlight. Storage temperature and maximum storage period depend on the specific sampling system, preservative and laboratory protocol. Always follow the requirements of the receiving genomic or veterinary diagnostic laboratory.
Product FAQ	What is a livestock tissue sample collection tube used for? It is used to contain and identify small livestock tissue specimens, typically ear-notch samples, for genomic, genetic or selected veterinary diagnostic testing. Can the tube be used for cattle DNA testing? Yes. Ear tissue collection tubes are commonly used for cattle DNA extraction, genomic analysis and parentage verification. Can it be used for BVD testing? Yes, when the selected laboratory accepts ear-notch tissue for its validated BVD testing method. IDEXX specifically identifies tissue sampling units as an effective method for collecting clearly identified ear-notch samples for BVD antigen testing. How does the tube help prevent sample mix-ups? Individual serial numbers or barcodes can be assigned to each tube and linked to the corresponding animal identification record. Does the operator need to touch the tissue specimen? Normally no. A compatible tissue sampling system deposits the tissue directly into the collection tube, reducing manual sample handling. Can samples be stored before laboratory submission? Yes. Storage is possible when the selected tube and preservation system permit it, but the exact temperature and storage duration should follow the sampling-system and laboratory instructions. Is the tube reusable? No. Each collection tube should be used for one animal and one tissue sample to maintain traceability and reduce cross-contamination risk.
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