Gamma Irradiated Prepared Media

In addition to our standard range of Redipor® media products, we also offer triple-wrapped irradiated settle plates, 90 and 140mm Petri dishes and contact plates. Gamma irradiation extends shelf-life typically to 6 months in ambient conditions.

All irradiated products are subjected to the same rigorous quality checks as our standard pre-poured plates. Once packed, they then pass through an additional sterilisation process.

Finally, they are tested after irradiation to confirm growth properties and pH. A detailed certificate of analysis is provided with each batch.

GS1 data matrix code labels can be added to our plates at your request. The use of barcodes allows for automated scanning and data capture, within Laboratory Information Management Systems (LIMS), which enhances accuracy.

Packaging plays an important role in maintaining conditions for the agar and providing consistent, reliable prepared media that delivers confidence in your sampling.

The Redipor triple-wrapped irradiated plates packaging illustration demonstrates the sterility assurance provided by each layer, following exposure to gamma radiation. It shows how the packaging allows the plates to be easily handled, while being transported through each stage of a facility, without the risk of introducing contaminants.

Why choose Redipor
Redipor Irradiated Media Data Sheet
Redipor Neutralisers Data Sheet
Redipor Barrier Pack Data Sheet
Redipor Plate Specifications Data Sheet
Safety Data Sheet – Redipor Plates

Irradiated Contact Plates

Irradiated Contact Plates

For use in environments where Vaporised Hydrogen peroxide (VHP) is deployed, such as Isolators, Redipor Barrier pack provides a validated, protective layer to prevent the ingress of VHP gas. Available for both 90mm Petri dishes and Contact plates, this product is supplied in standard sleeves of 10 plates.

Irradiated Petri Dishes 90 mm

Irradiated Petri Dishes 90 mm

Typically used for environmental monitoring as settle plates or as an active air sampler consumable, our standard 90mm clear polystyrene Petri dishes are available with a variety of media types. Standard packaging is in sleeves of 10 with 15 sleeves per box, however alternative presentations are available.

Irradiated Petri Dishes 140 mm

Irradiated Petri Dishes 140 mm

Typically used for environmental monitoring as settle plates or as in a slit-to-agar air sampler, our 140mm clear polystyrene Petri dishes are available with a variety of media types. Standard packaging is in sleeves of 5 with 6 sleeves per box.

Irradiated Contact Plates

Irradiated Contact Plates

Typically used for environmental monitoring in active air samplers, such as the SAS or for surface sampling, our standard clear polystyrene Contact plates feature a grip lid and are available with a variety of media types. Standard packaging is in sleeves of 10 with 10 sleeves per box, however alternative presentations are available.

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