Digital Colony Counter - 110mm Dish Size, 3-4 Digit Digital Display | Accurate Counting, Audible Confirmation, Auto Marker, Glare-free Illumination

Colony Counter - 4¼ Inch Lens, 1.5x Magnification | Oblique Illumination Enhances Colony Contrast on Removable Glass Plate

Digital Colony Counter - Heavy Gauge Mild Steel Housing | Four Digit Resettable Digital Counter, Unique Pen Type Probe, Fluorescent Light Illumination

Digital Colony Counter - Premium Quality Design | Exceptional Performance for Diverse Sectors

Digital Colony Counter - High-Quality Raw Materials, Customized Models, Glare-Free Illumination, Long-Term Usage with Minimal Maintenance

Colony Counter - Premium Quality with 110mm Dia Magnifying Glass, Audible Count Confirmation, Digital Readout up to 9999, Wolffhuegel Glass Grid

Digital Colony Counter - High Precision Digital Display, Audio Feedback System, Touchpad Operation, Integrated Magnifying Glass, Efficient Colony Counting

Colony Counters Digital - 4 Digit Display, 110 mm Dish Size, X 1.7 Magnification | High Accuracy, Low Maintenance, Simple Operation

Digital Colony Counter - Standard Size, Ivory White | 40 Watt Power, 1-Year Warranty, Perfect for Rapid Microbiological Analysis