High-pressure fittings
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Developed for use with UHPLC columns, high-pressure fittings consist of a stainless-steel nut and a special reusable ferrule. The ferrule is assembled from two components (stainless steel and PEEK) and adapts to various LC column endfittings, eliminating dead volume.
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GL Science Inc. is one of the leading suppliers of HPLC, GC and sample pretreatment consumables in Japan. Including Inertsil HPLC columns, we manufacture silica packings from the raw materials by ourselves, which allowed us to acquire expertise in silica products. In addition to traditional spherical silica, our expertise has enabled commercialization of sponge-like “monolithic silica”, which can achieve high permeability and high resolution at the same time. This feature is utilized for our unique monolithic silica products.