Particle size distribution by laser diffraction (solid samples)
Determination of particle size distribution (PSD) by Laser Diffraction (LD). Analysis is performed from solid samples. Method can analyze particle size from 0.4 µm to 2000 µm.
Test report will include particle size distribution graph, values for volumetric mean = D[4,3], and
following percent finers (percent finers is the amount of the material from the sample which is smaller than a certain size):
Dv(10) / D(v,0.1) / 10 %
Dv(25) / D(v,0.25) / 25 %
Dv(50) / D(v,0.5) / 50 % = median
Dv(75) / D(v,0.75) / 75 %
Dv(90) / D(v,0.9) / 90 %
More information about the method family:
Laser Diffraction (LD)- Suitable sample matrices
- Solids
- Minimum sample amount
- 2 g (equal amount of 4 mL volume)
- Typical turnaround time
- 2 weeks after receiving the samples
- Detection limit
- 0.4–2000 µm
- Quality system
- Measurlabs validated method
- Device types
- Standard
- Method expert
![Hande Günes]()
Hande Günes
Particle testingQuestions? We're happy to help.
Questions? We're happy to help.
Results in four easy steps
1
Select the tests you need
2
Get an order confirmation
3
Ship your samples to us
4
Receive your test report