RHYS scientific — Science Technology Innovation — EasySpiral-Colony Counter-Interscience - Used Laboratory Equipment and New Lab Instrument Supplies, UK

easySpiral Colony Counter-Interscience

The brand new easySpiral® technology, developed exclusively by , allows the automatic plating of your sample on a Petri dish in just 25 seconds with a decreasing concentration, replacing up to 4 necessary dilutions.
A fixed volume of the sample is plated following the shape of a spiral with a logarithmically decreasing volume onto the Petri dish; after incubation the plated surface is separated into sectors whose area and sample volume are precisely known. By counting the number of colonies on each area, the concentration can be calculated instantly.
Sensitivity: from 300 to 1.3x105 CFU/mL. A completely new architecture, with a revolutionary rotating arm, allowing a full cycle in 25 seconds (cleaning, intake, deposition). All the liquid flows are visible. No exterior maintenance needed.

EasySpiral® is equipped of an innovative unique stylus cleaning device, which is the guarantee of a perfect cleaning and disinfection of the stylus, with no risk of cross-contamination.

- The exterior and the interior of the stylus is cleaned by overflow.
- The bottles containing the cleaning liquid are equipped of sterile connectors and are fully autoclavable.
- More than 600 platings with one 2L cleaning bottle.
- Security sensors for lack of cleaning fluid.

 Advantages

• Unique, high performance cleaning system, no cross-contamination
• Internal vacuum pump
• High repeatability and reproducibility
• Extremely accurate
• Economical: Petri dishes, agar, pipets, ...
• In 25 seconds: disinfection and rinsing, intake, plating
• Quick : plating, reading of the dishes..


Applications

• Food control hygiene
• Bactericidal cinetic control
• Plating for microbiological analysis
• Antibiotics CMI control
• Cosmetical control(challenge test)
• Pharmaceutical control