Droplet size analysis for sprays

Test of 1 bottle at 20oC with Malvern Spraytec to characterize particle sizes between 0.1 µm to 900 µm with a standard distance between the nozzle and the laser beam.

The results are reported for 3 repeat shots. Particle size distribution histograms, percent finers (Dv10, Dv50, Dv90), and % of particles that are smaller than 5 µm, 10 µm, and 50 µm are reported.

Providing two 100% charge spray bottles per analysis is recommended for aerosols.

Contact us for analyses at nonstandard conditions.

Suitable sample matrices
Hand pumps and compressed air devices
Required sample quantity
100 ml bottles
Typical turnaround time
2 weeks after receiving the samples
Detection limit
0.1 µm - 900 µm
Available quality systems
Measurlabs validated method
Device types

Pricing and online order

Price per sample (Excl. VAT):
740 €

We also charge a 97 € service fee per order.

Large batches of samples are eligible for discounts.

Samples are entered during checkout.

Our experts review all orders to ensure the testing method is suitable for your needs and samples.

Questions? We're happy to help.

Questions? We're happy to help.

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Answering the following questions helps us prepare an offer for you faster:

  • How many samples do you have and what is the sample material?
  • Do you have a recurring need for these tests? If yes, how often and for how many samples at a time?

Have questions or need help? Email us at or call +358 50 336 6128.