GL Sciences is a Japanese company established in 1968, and is one of the leading manufacturer of HPLC, GC, sample preparation consumables and related instruments. 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: MonoCap - capillary HPLC column, MonoSelect - cartridge HPLC column, MonoTrap - sample collection material, and MonoSpin - sample pretreatment material. Recently, we are also involving PFAS measurements, we will introduce various operational methods and a lineup of products for measuring PFAS in water, soil, and air.
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The GL Sciences annual revenue was $234 million in 2026.
Steve Suh is the Senior Director of International Business Development of GL Sciences.
11 people are employed at GL Sciences.
GL Sciences is based in Tokyo, Tokyo.
The NAICS codes for GL Sciences are [42349, 339, 423490, 33, 42, 4234, 423].
The SIC codes for GL Sciences are [382, 504, 50, 38].