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Technical Note

26 January 2024 | English

Zetasizer Lab Blue label - system for water treatment

The Zetasizer LAB is an ideal tool for your coagulant monitoring effort. In today’s treatment plants you need to optimize coagulant dose at variable water conditions. With zeta potential, operators gain quantitative data to target the treatment process. Simply sample, fill the flow cell, insert and press go. Results of 3 separate zeta potential measurements in 2 minutes. Costs of coagulants ...

Products:
Zetasizer Lab (Blue)
Industry:
Water treatment
Zetasizer Lab Blue label - system for water treatment
Technical Note

11 January 2024 | English

Binding of ACE-2 to the viral spike protein receptor binding domain

The WAVEsystem, a Creoptix technology, is a cutting-edge optical biosensor built upon the GCI technology. The WAVEsystem measures binding affinity and kinetics label-free using a sensor chip, the WAVEchip. Because of the unique design of the WAVEchip, the WAVEsystem can measure affinity and kinetics from weak to tight binders (ka = 102 – 3x109 M-1 sec–1; Kd = 10–6 – 10 sec–1 and binding affinities ...

Products:
Creoptix WAVE, WAVE Chip
Binding of ACE-2 to the viral spike protein receptor binding domain
Technical Note

18 October 2023 | English

Upgrading with Data Quality Guidance

IntroductionUsers of any laser diffraction system, including the Mastersizer 3000 and Mastersizer 3000E, know that there are numerous factors which contribute to the quality of the data achieved. Without suitable attention paid to controlling each of these factors, data quality issues can arise which can impact the accuracy and reliability of the measured particle size distribution (PSD). ...

Products:
Mastersizer range, Mastersizer 3000, Mastersizer 3000E
Upgrading with Data Quality Guidance
Technical Note

13 September 2023 | English

NanoSight NS300 Tube Configurations

Since the NS300 has been reclassified as a Class 3R laser product, the aperture in the instrument case must be covered. The NS300 was originally shipped with a bulkhead tubing connector. This was often removed and misplaced. We are now offering a cheaper 3D printed tube slot which is much easier to use. It is recommended that any user who has no bulkhead connector fitted order this replacement ...

Products:
NanoSight NS300
Technology:
Nanoparticle Tracking Analysis
NanoSight NS300 Tube Configurations
Technical Note

21 June 2023 | English

Identifying borides inclusion in aluminum melt using EDXRF for small spot analysis

Inclusion in aluminum products is usually analyzed and identified by using Scanning Electron Microscope (SEM) and Optical Metallurgical Microscope, in order to find out the root causes of the inclusion source and prevent the recurrence in future. In absence of SEM and Metallurgical Microscope, it is extremely difficult to identify the source of inclusion, which affect the quality of aluminum ...

Products:
Epsilon 1 range
Technology:
X-ray Fluorescence (XRF), Energy Dispersive X-ray Fluorescence (EDXRF)
Industry:
Metals
Identifying borides inclusion in aluminum melt using EDXRF for small spot analysis
Technical Note

31 May 2023 | English

Method Guidance for Morphologi 4-ID Spectrometer Varieties

IntroductionBuilding on customer feedback, in 2020 a new Raman spectrometer was introduced for the Morphologi 4-ID (M4-ID) system. This new spectrometer provides signal-to-noise improvements, enabling Morphologically-Directed Raman spectroscopy (MDRS)measurement times to be shortened, and improving performance for weak scatter applications. This technical note providesguidance on methodtransfer ...

Products:
Morphologi 4-ID
Technology:
Dynamic image analysis, Morphologically Directed Raman Spectroscopy (MDRS), Static image analysis
Method Guidance for Morphologi 4-ID Spectrometer Varieties