Detection principle:
Stain somatic cells in milk samples with dyes. Staining agents stain the DNA of somatic cells. The Somalyser MK 1M somatic cell counter takes a sample from the stained milk sample and introduces it into a flow cell. During the sample transportation process, the stained milk sample is surrounded by water, which serves to dilute the sample and separate individual cells. Directly irradiate the sample flow cell with a light source of a certain wavelength, and each time it passes through a chromosome cell, the wavelength of the light causes a fluorescence pulse. Stained cells pass through a detector, which counts the number of cells passing through. The number of cells multiplied by the dilution factor is equal to the number of cells per milliliter. The built-in monitor displays the cell count bar chart advantage of the provided sample
Accurate technical results
● Simple software operation
● Zero point measurement
Reliable milk quality control
● Maintenance free
● Automatic cleaning
Count parameters of Lecter milk somatic cell counter in the Netherlands
Zero point measurement
Measurement range standard: The number of cells per milliliter ranges from 0 to 10000, 000
Measurement capability: 120 samples per hour
Consumables: Decon 90 cleaner, 5 liters of dye
Measurement range: 0 - 10 mill cells/ml
Performance range: 0.1 - 1.5mill cells
Accuracy:<10% relative mean deviation
Residue:<1% relative, usually below 0.3%
Sample type: Raw milk
Repeatability: CV < 6% 100-299k SCC/ml
CV <4% 300-499k SCC/ml
CV <3% 500-1500k SCC/ml
Repeatability accuracy: CV < 3.5% 100-299k SCC/ml
CV <2.5% 300-499k SCC/ml