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3P Instruments DT series particle size and zeta potential using acoustic and electroacoustic spectrometry
This brochure introduces the 3P Instruments DT series of acoustic and electroacoustic spectrometry instruments.

3P Instruments DT-700 electric conductivity of organic solvents and dispersions
The 3P Instruments DT-700 measuring cell consists of two coaxial stainless steel electrodes and a guard electrode. The task of the latter is to eliminate leakage currents between the measuring electrodes. For easy cleaning after analysis, the outer hollow cylinder electrode can simply be pulled off.

3P Instruments Altamira series
The AMI Chemi family of instruments combines a variety of temperature-programmed techniques, including: temperature-programmed desorption (TPD), temperature-programmed oxidation (TPO), temperature-programmed reduction (TPR), and temperature-programmed reaction (TPRx). The AMI Chemi family of instruments can also perform pulse chemisorption, dynamic BET and gas-phase iso-thermal reaction experiments.

Secrets of particle size analysis for pharmaceutical preparation and raw material by 3P Instruments
The improvement of drug quality is the basic principle for developing overall strategies. For the current evaluation system, dissolution is a top priority, and the particle size of the pharmaceutical preparation has an important influence on the dissolution curve. However, everyone still faces a lot of confusion about particle size analysis. This note sheds some light to this issue.

Research on particle sizing dispersion methods of domperidone API by a 3P Instruments laser particle size analyzer
This paper carried out a systematic research on how to choose dispersion method when measuring particle size distribution of domperidone API in accordance with the USP and the ISO 13320.

Research on particle size measurement of Chinese medicine powder by a 3P Instruments laser particle size analyzer
This paper carried out a systematic research on Chinese medicine particle size distribution measurement in accordance with the USP and the ISO 13320.

Evaluation of classifiers with the 3P Bettersizer S3 Plus and the 3P Tromp analysis software
The 3P Instruments Bettersizer S3 Plus, together with the new 3P Tromp software, provides an easy to use and accurate assessment of a classifier.

Research on particle size measurement of lactose by a 3P Instruments laser particle size analyzer
This paper carried out a systematic research on lactose particle size distribution measurement in accordance with the USP and the ISO 13320.

Coffee application using 3P Instruments laser particle size analyzer
This study's results show that the laser particle size analyzer can effectively analyze and monitor the particle size and particle size distribution of the coffee in the grinding process, ensuring the homogeneity of the product and improving the quality of the coffee and also contributing to quality control in the development and production of coffee grinding equipment. The Bettersizer 2600 adopts a negative pressure parallel suction dispersion structure to avoid the risk of sample blockage, thus ensuring the continuity and reliability of the particle size measurement process.

Particle size analyzing of chocolate by laser diffraction by 3P Instruments
This application note demonstrated that the Bettersizer 2600 is capable of detecting the particle size changes by successfully performing the measurements of characterizing chocolate of different types and various countries.

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