Genesee : What consumables and accessories for Drosophila breeding and research?

Genesee is a US-based supplier headquartered in San Diego, renowned for its specialism in fruit fly research – the Flystuff range – and its benchtop consumables for life science laboratories. Through Dutscher, the brand makes available across Europe fly vials and bottles, foam plugs, instant media, CO? anaesthesia platforms and sorting accessories. Its ethos: reliable solutions, designed by and for users, for safer, more reproducible and efficient workflows.

A specialist born on the West Coast

Based in San Diego, Genesee has, for over 25 years, been a trusted, hands-on partner to academic and industrial laboratories. Focused on the real-world needs of genetics and neurobiology teams, the brand has built a specialised portfolio around Drosophila with the Flystuff line. Over the years, Genesee has refined its designs — from the ergonomics of CO? platforms to the consistency of foam plugs and the quality of bottles — by actively incorporating user feedback. Today, through distribution partners such as Dutscher, its range is available to European labs seeking proven, pragmatic solutions.

Expertise and Areas of Specialisation

Genesee’s core expertise: delivering end-to-end solutions for the husbandry, anaesthesia and handling of Drosophila. Vials and bottles compatible with the community’s standard formats (including the widely used 25 × 95 mm) pair with foam plugs of uniform density, engineered for controlled ventilation and quick insertion. Media and instant mixes, together with preparation ingredients, meet the needs of production and stock maintenance. For handling, platforms for CO? anaesthesia, diffusion plates and pads, lines and regulators enable uniform, safe anaesthesia, minimising animal stress and optimising bench time. Sorting accessories (brushes, paintbrushes, transfer tools) complete a cohesive workflow focused on reproducibility.

Genesee lab products supplied by Dutscher

Frequently asked questions about the Genesee brand

: Where does Genesee come from and what does the brand focus on?
: Based in San Diego, Genesee specialises in Drosophila supplies (the Flystuff range) and lab consumables for life science laboratories.

: Are Genesee vials and caps compatible with the 25 × 95 mm standard?
: Yes. Many items are designed for the common formats used by the Drosophila community, including 25 × 95 mm. Check the product page for details.

: Can the foam plugs be autoclaved?
: Depending on the item, sterilisation at 121 °C is possible. Follow the manufacturer’s instructions and Dutscher’s recommendations.

: Are the anaesthesia platforms compatible with CO? setups in Europe?
: Yes, with a suitable regulator and fittings. Dutscher advises CO? configurations that match your facility gas lines and working practices.

: What are the lead times and availability in Europe?
: Key items are held in stock by Dutscher and replenished regularly. Specific items are available to order.

: What quality and traceability assurances are provided?
: Products undergo lot-based checks and come with detailed datasheets. Dutscher ensures traceability and user support.