Interscience Spiral Plater - easySpiral Pro Milk 413090

The easySpiral Pro Milk (Reference 413 090) is an automatic spiral plater designed to plate microbial samples on 90 mm or 150 mm Petri dishes for microbiological counting without prior dilution. It performs exponential (spiral), circle and constant plating modes, ensures traceability, and offers programmable dispensed volumes via USB. The unit is supplied with accessories specific to the Milk configuration and is intended for routine plating and colony counting workflows in food and dairy testing environments.

Key Features:

• Reference: 413 090
• Syringe capacity: 1,000 µL
• Preset dispensed volumes: 50 µL, 100 µL and 200 µL (programmable dispensed volume via USB: 10 µL to 1000 µL)
• Counting range: 100 CFU/mL to 1 x 10^7 CFU/mL
• Time per cycle (1 sample intake + 1 disinfection + 1 plating): 25 s
• Compatible Petri dish diameters: 90 mm and 150 mm
• Stylus pressure: up to 8 bars

Advantages:

• Performs full dilution range plating on a single Petri dish, eliminating the need for prior serial dilutions for many samples.
• Programmable dispense volumes and multiple plating modes (exponential/spiral, circle, constant) provide flexible assay setup and traceability.
• Fast cycle time (25 seconds per complete plating sequence) supports higher throughput.
• High syringe capacity (1,000 µL) and successive plating capability (up to 20 plates with same sample at 50 µL) reduce reagent handling and setup frequency.