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Dye and pigment dispersions: using NMR relaxation measurements as an aid in their formulation by Mageleka
This application note exlpores the use of NMR spectroscopy to aid in the formulation of a product containing a dispersed blue carboxy dye. NMR relaxation measurements that trend with desired characteristics of the final product are compared across formulations containing a variety of surfactants.

Dispersing agents: determining effectiveness using NMR relaxation measurements
This application note by Mageleka explores nuclear magnetic resonance (NMR) relaxation measurements as a means of quantifying the efficiency of dispersant action simply and quickly.

NMR relaxation relevance to the measurement of the wetted surface area of particulate suspensions
The relatively small size, ease of operation, and high data fidelity of benchtop NMR spectrometers, such as Mageleka’s MagnoMeter XRS, eliminate the need for large analytical NMR devices in any laboratory that routinely measures wetted surface area of particulate suspensions.

NMR relaxation measurements and powder wettability by Mageleka
This note explores NMR relaxation measurements as a simple means of determining the wetting efficiency of powders directly, and introduces the MagnoMeter XRS relaxometer as a compact and powerful instrument for routine analysis of this kind.

Comparison of commercial cosmetic products using NMR relaxation measurements
NMR relaxation is a technique that is easy to employ, produces rapid results, and requires limited input data. Importantly, because it does not make any assumptions about the composition of the formulation and requires little, or no, sample preparation this makes it an ideal technique for measuring finished commercial products.

Using NMR relaxation measurements for quality control of incoming materials used in formulation of products
This application note will explore nuclear magnetic resonance (NMR) relaxation measurements as a fast and easy method to determine how the quality of raw materials can vary depending on the source and differences in processing.

MagnoMeter XRS particle suspension characterization analyzer
The MagnoMeter is exceptionally versatile. Its use is almost unlimited; applications range from agrochemicals to zeolites.

Mageleka MagnoMeter XRS for particle characterization and dispersions surface analysis
The MagnoMeter is a next-generation low-field nuclear magnetic resonance (NMR) spectrometer specifically designed to characterize particle suspensions using measurements of relaxation time.

Biotage TurboVap 96 Dual automated single and dual-channel well plate evaporation system
The TurboVap 96 Dual is a second-generation well plate evaporation system that continues to build upon the solid foundation of the TurboVap family of evaporators. This unique system incorporates the utility of two single evaporators and a dual system all in the same space-saving footprint.

SICRIT technology for fast and direct SPME-MS analysis of environmental trace contaminants
Plasmion presents a versatile method for direct and quantitative identification of trace contaminants in environmental samples without sample preparation using SICRIT soft ionization technology.

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