Product Name	Livestock Ear Tissue Sampling Unit
Product Image
Product Overview	The Livestock Ear Tissue Sampling Unit is designed to collect a small ear-notch tissue specimen while an animal identification tag is applied. The reference system is particularly suitable for cattle and other ruminants and supports genomic analysis, breeding programs, research and selected veterinary disease-control applications. The system combines a male tag component with a sampling needle, a female tag component and a hygienic plastic collection tube. A compatible applicator completes tissue sampling and tagging in one controlled action, helping simplify large-scale livestock sampling workflows. Each collection tube can be marked with a unique barcode and the same identification number as the corresponding tag, allowing secure sample-to-animal traceability from the farm to the laboratory. :contentReference[oaicite:1]{index=1}
Key Features	Combines livestock identification and ear tissue sampling in one operation. Suitable for bovine and other ruminant ear-notch sampling. Designed for genomic analysis and selected viral disease diagnostic programs. Approximately 3 mm sampling needle diameter leaves only a small opening in the ear. Hygienic sample collection tube protects the tissue after collection. Unique barcode and matching tag number support individual animal traceability. Compatible applicator provides repeatable mechanical sampling. Suitable for young animals when used according to applicable livestock management procedures. Dry and liquid-preservation tube options are available in the reference system. Designed for efficient large-scale herd sampling programs.
Structural Components	Male Tag Component: Includes the sampling element used during tissue collection. Sampling Needle: Removes a small ear tissue specimen as the applicator is closed. Female Tag Component: Locks with the male component and remains attached to the animal. Collection Tube: Receives and protects the tissue specimen after sampling. Barcode Identification: Supports individual sample tracking and laboratory registration. Matching Tag Number: Links the tissue sample directly with the corresponding animal identification. Reusable Applicator: Provides the mechanical action required for sampling and tag attachment.
Working Principle	The tissue sampling tag components are loaded into a compatible applicator and positioned at a suitable area of the animal's ear. When the applicator is closed, the sampling needle passes through the ear, removes a small tissue specimen and simultaneously attaches the identification tag. After sampling, the needle is automatically separated from the tag component and remains in the applicator. The collection tube is then placed over the needle to close and seal the tissue specimen. The sealed sample can subsequently be transported to a qualified laboratory for genomic analysis or validated veterinary testing. :contentReference[oaicite:2]{index=2}
Technical Specifications	Product Type Livestock tissue sampling and identification unit Reference Configuration Large + Large tissue sampling tag Primary Sample Type Ear-notch tissue Reference Tag Size Approximately 70 × 57 mm Reference Needle Diameter Approximately 3 mm Reference Color Yellow Set Components Male tag part with needle, female tag part and plastic collection tube Tube Options Dry Large, Dry Small and Liquid Small in the reference system Sample Identification Unique barcode and matching animal identification number Typical Animals Cattle and other suitable ruminants Applicator Compatible tissue sampling applicator Sampling Unit Use Single-animal use
Applications	Cattle genomic testing and DNA analysis. Genomic breeding value evaluation. Breeding stock selection programs. Parentage and identity verification. Livestock genetic research. Validated BVDV diagnostic programs. Herd disease surveillance and prevention programs. Dairy and beef cattle management. Animal identification and traceability projects. Large-scale commercial livestock sampling programs.
Customization Options	Collection tube configuration: Customizable. Dry or liquid-preservation tube: Available upon request. Barcode and serial-number format: According to project requirements. Ear tag printing and management numbering: Customizable. Sampling kit configuration: Available upon request. Applicator and sampling unit packages: According to project requirements. Bulk supply for livestock groups, breeding farms and distributors: Available upon request.
Use & Maintenance	Confirm that the sample identification number or barcode corresponds with the intended animal before sampling. Maintaining the correct animal-to-sample relationship is essential for genomic and diagnostic traceability. Load the components into the compatible applicator according to the operating procedure. Restrain the animal properly and position the sampler on a clean area of the ear while avoiding major blood vessels, thick cartilage and previously installed ear tags. Close the applicator firmly until the sampling cycle is complete. Confirm that the tissue specimen has been captured, then seal the sampling needle with the designated collection tube. Keep the reusable applicator clean and inspect its moving components regularly. Collected samples should be stored and transported according to the requirements of the receiving genomic or veterinary diagnostic laboratory.
Product FAQ	What is a livestock ear tissue sampling unit used for? It collects a small ear-notch sample for genomic analysis, breeding selection, research and selected veterinary diagnostic procedures. Can tissue sampling and identification be completed together? Yes. The reference system is designed to collect the tissue specimen while the identification tag is attached in one operation. How is the specimen linked to the animal? The collection tube carries a unique barcode and the same unique number as the corresponding tag, providing individual-level traceability. Can the tissue sample be used for genomic analysis? Yes. The reference manufacturer specifically identifies genomic testing as one of the intended applications for properly collected ear-notch samples. Can ear tissue be used for BVDV testing? Yes. The reference system is designed for ear-notch specimens that can be used in validated BVDV diagnostic programs. Is the applicator reusable? The applicator is reusable, while the tissue sampling components are intended for individual animal sampling.
Product Gallery