Spin Finish is added to fibers to improve their downstream handling in the process of manufacturing. Fibers with properly distributed Spin Finish run more smoothly through the spinning machines allowing faster and more reliable operation. Spin Finish avoids static electricity, guarantees sufficient lubrication and improves the cohesion of filaments. Determining the Spin Finish levels is crucial and needs to be assessed quickly and continuously. The minispec has proven to be the best solution for analyzing practically all combinations of fibers and Spin Finishes.

For high Spin Finish concentrations, see also our application note ”Spin Finish on Fibers – Oil Pick Up without Sample Weighing”.

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Minispec Mq Series

The magnet NMR minispec mq series offers the most comprehensive range of measurement frequencies known today, ranging from 7.5 MHz for samples with large diameters, via 10 MHz, 20 MHz and 40 MHz, to the unparalleled mq60 with 60 MHz operating frequency.

While the minispec mq-one series features the best possible performance-to-footprint ratio for common QC applications, the minispec mq series offers multi-application support and a wide range of upgrade features, like tool-free exchangeable probes, variable temperature NMR probes and pulsed field gradient systems.

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Minispec Mq-One Series

The One Solution for Your Dedicated QC Application

The mq-one is the newest addition to the minispec mq series TD-NMR systems. The award winning mq series covers a wide range of applications and offers expansion capabilities for both routine NMR quality control and R&D. The mq-one takes the minispec mq series product line further into the realm of routine industrial applications.

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