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The Allflex TSU Applicator is a professional-grade tissue sampling tool used to collect DNA samples from livestock and other animals. The ergonomic design allows quick loading and sampling with minimal stress to the animal.
Multi-Species Use
The TSU Applicator is suitable for tissue sampling on:
- Cattle (dairy and beef)
- Sheep
- Goats
- Pigs
- Deer
- Alpacas and camels
- Fish and marine species
How It Works
In a single squeeze, the applicator:
- Takes a tissue sample from the ear
- Seals the sample into the TSU vial
- Preserves the sample for laboratory analysis
The sharp cutter assembly includes a double-acting system that ensures the sample is always pushed in and sealed into the sample tube.
Easy Loading
The applicator is designed for easy loading with TSU tissue sampling vials, even with large fingers in cold environments. Most animals are not aware a sample has been taken.
Compatible TSU Products
- Tissue Sampling Units (TSU) - Packs of 10 sample vials
- TSU 96 Well Storage Rack - For organised sample storage
DNA Testing Applications
TSU samples are accepted by laboratories for:
- Genomic testing and analysis
- Parentage verification
- Animal health diagnostics
- Genetic trait identification

What Our Customers Say
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"Unreal family business. Seeing a small family go out and have a go gets my vote every day."
"I couldn't be happier with the service and products I've received from Farm & Acre Co. I've purchased both cattle ear tags and chainsaw chains, and the quality of everything has been outstanding. Their customer service is second to none—friendly, knowledgeable, and genuinely helpful from start to finish. Pricing is extremely competitive, especially considering the quality of the products, and the turnaround time was impressively fast. My order arrived quickly and exactly as promised. It's rare these days to find a business that delivers the best service, best products, and great value all at once, but Farm & Acre Co does exactly that. In my opinion, they're one of the best farm supply businesses in Australia, and I wouldn't hesitate to recommend them to anyone in the rural or agricultural industry."


