Russ Swan, Editor, writes:
We see from your search that you're looking for information on the term "Particle Sizer",
and we have a large number of manufacturers' news releases and technical articles here on Laboratorytalk which will be of interest.
Let me be your guide.
Start with
the news release Vibrating cup mill grinds quickly without mess from
Fritsch, which we summarised at the time by saying "The Fritsch Vibrating Cup Mill Pulverisetter 9 has been designed to quickly grind hard and brittle materials down to analytical fineness and yet remains easy to clean".
A few weeks before,
we featured the news release Laser diffraction in particle size measurement from
Fritsch: "The advantage of the Inverse Fourier Optic in laser diffraction was first recognised and patented by Fritsch, and later included in the laser diffraction standard ISO 13320-1 as Reverse Fourier Optic".
In March 2007, we covered the news from Fritsch
concerning its Zoom-sizers Analysette 22
- take a look at Particle size and shape analysis in a single step
which says: "Fritsch's user-friendly and multifunctional Zoom-sizers have a measuring range of 10nm - 2mm with patented zoom function for adaptation of the measuring range to the sample".
Take a look also at the news release from Malvern Instruments, Particle sizer proves its value in powder testing,
as well as Nano materials research relies on particle sizer from Malvern Instruments,
and Pharma firm expands use of particle sizer from Malvern Instruments.
See also:
Particle size and shape recognition in one process
(June 2005)
Knowledge of the particle size distribution and particle shape of pulverised material or suspensions can be a vital aspect of quality control
Particle sizer used to optimise skin formulation
(June 2005)
Particle characterisation system investigates encapsulated form of retinol (vitamin A), which is shown to have beneficial effects on photo-damaged skin but is unstable in many formulation processes
Particle sizer now has extended temperature range
(April 2005)
Ability to measure particle size at temperatures up to 120C is particularly applicable for the size measurement of polymers, printing inks and liquid toners
Particle sizer works wet and dry
(October 2004)
Seamlessly covers a wide measuring range from 0.05 to 3000um using a single measurement principle, a single optical system, and a single light source
Two particle sizers in one
(June 2004)
The complete system weighs less than 30kg, and can be ready to start taking measurements in only a few minutes from initial set-up, so is ideal for field applications
Entry-level particle sizer is upgradeable
(May 2004)
Has applications wherever particle size analysis is performed, and is expected to meet specific requirements in sectors such as bulk materials production and in the academic arena
Forum Labo preview: Fritsch
(March 2004)
The company says it will disclose the secrest of its numerous new developments at Forum Labo in Paris, 23-26 March 2004
Particle sizer plays key role in R and D
(February 2004)
Specialist manufacturer of high shear mixers is using a particle size analyser in the development of new mixers and in the analysis of clients' samples during production trials
Particle sizer to 21 CFR Part 11
(December 2003)
New software for particle size analyser meets requirements of the FDA rule and provides assurance that the system is validated for accuracy, reliability, and consistency
Laser particle sizer is reborn
(December 2003)
Introductory model is reintroduced to the market after a complete overhaul and demonstrates what can be done in particle measurement technology, even with a modest budget
Particle sizer in DNA transfection research
(November 2003)
This work has direct applications in understanding and improving gene delivery for therapeutic and other clinical applications, including the development of coatings for surgical implants
Particle sizer juggles diverse projects
(October 2003)
The Department of Chemical and Process Engineering at Sheffield University is making full use of a new instrument for a number of projects based on polymer colloids
Particle sizer strikes gold
(September 2003)
Particle characterisation system wins award for excellence in analytical and life science instrument industrial design
Particle size and shape in a single process
(May 2003)
A completely new sensor geometry and revolutionary software are the major innovative features of this unique instrument, which will make its debut at Achema
Achema preview: Fritsch
(March 2003)
Numerous new developments will be revealed, including the world's first laser measuring instrument for particle size distributions and particle shape detection in a single process
Dynamic light determines protein structure
(November 2002)
High performance particle sizer uses dynamic rather than static light scattering to dramatically cut time in determining the structure of proteins
Instruments boost polymer research in Cyprus
(August 2002)
Researchers at the University of Cyprus are using a Brookhaven BI-MwA Molecular Weight Analyzer and 90Plus particle sizer
Portable aerosol monitor
(June 2002)
Sequential mobility particle sizer and counter can classify particles from 900nm down to 5nm, making it useful for anyone monitoring sub-micron aerosols and particulates
Dry powder system for particle sizer
(March 2002)
Module for laser diffraction particle size analyser meets compliance requirements of 21 CFR Part 11 and ISO 13 320
Next generation particle sizer
(March 2002)
State-of-the-art digitising technique and advanced software allows a range of particle characterisation procedures to be performed more easily and quickly
Dry dispersing unit for laser particle sizer
(January 2002)
Fritsch offers a new dispersing unit that measures particle size distributions of dry solid samples in a free jet as part of its expanded Analysette 22 range
Submicron particle sizer
(August 2001)
Two zeta potential options and a new phase analysis light scattering technique are features of the Brookhaven 90Plus particle size distribution analyser