Particle Size

Products Particle Size

Kinetex® Columns provide UHPLC Performance on any LC-System

Kinetex HPLC/UHPLC columns improve sensitivity, shorten run times, and increase the sample throughput for your methods more

Mastersizer 3000 particle size analyzer

The new Mastersizer 3000 particle size analyser delivers rapid, precise particle size distributions for both wet and dry dispersions. It packs exceptional more

High-performance thin-layer chromatography

Merck's high-performance silica gel plates are faster and more sensitive than conventional silica gel plates, making them ideally suited to advanced chromatographical separations more

News Particle Size

• Polymer nanoparticles used as drug carriers characterized using Nanoparticle Tracking Analysis

  NanoSight reports on how Nanoparticle Tracking Analysis, NTA, is used to help with the characterization of polymeric nanoparticles synthesized as drug carrier systems. This work is being carried out at Saarland University by Dr Christian Ruge and his colleagues. In the world of pharmaceutical scienc more

• Malvern’s Mastersizer 3000 wins Powtech Innovation Award

  Just a month after its launch, the Mastersizer 3000 laser diffraction particle size analyzer from Malvern Instruments is enjoying yet another moment in the spotlight, as one of the winners at the Powtech Innovation Awards presented on 11 October 2011 at a ceremony in Nürnberg, Germany.The awards, wh more

• Nanoparticles for Cultural Heritage Conservation

  The conservation of Mayan wall paintings at the archaeological site of Calakmul (Mexico) will be one on the subjects touched upon by Piero Baglioni (based at the University of Florence) in his invited lecture at the 3rd European Chemistry Congress in Nürnberg in September. In a special issue of Chem more

White papers Particle Size

• Measuring particle size using modern laser diffraction techniques
  

  Many different techniques have been devised for determining particle size distribution, but for a wide range of industries laser diffraction has become the preferred choice. Laser diffraction, alternatively referred to as Low Angle Laser Light Scattering (LALLS), can be used for the non-destructive analysis of wet or dry samples, with particles in the size range 0.02 to 2000 micron and has inherent advantages which make it preferable to other options for many different materials. more

• Measurement of Nano particles and Proteins
  

  Colloid emulsions in their native environment require particle size determination in high concentration since there are concerns about changes in sample morphology upon dilution eg break up of aggregates. For proteins and other samples with very low concentration and for weakly scattering samples high sensitivity is required. New technologies offer both. more

• On-line particle analysis in wet processes
  

  Fully automated particle size measurement technology integrated with existing plant control platforms for ease of use has the potential to deliver numerous benefits. At plants where a switch to on-line analysis has been made it is frequently easier or possible to: more

Websites Particle Size