JL-2 Colony Counter's video

Qiwei JL-2 Colony Counter is widely used in the inspection of bacterial counts in food, beverages, medicines, biological products, hygiene products, drinking water, industrial wastewater, and clinical specimens. The JL-2 Colony Counter is a semi-automatic bacterial detection instrument, with an LED light source with a power of 7W, a magnifying glass multiple of 5-10 times, a counting pool size of φ110MM, and 2 colony pens.