FILTROP GROUP – High-Tech Solutions made in Liechtenstein

Since more than 30 years, FILTROP GROUP is specialized in the design and manufacturing of components for OPTICS and FLUIDICS. In 2017 the two main competences have been divided into two companies, FILTROP and NANOSOL.

FILTROP’s field of activity is in OPTICS. The product range compromises all kind of optical components, raw materials, coatings and filters from UV to Visible and Infrared.

NANOSOL’s core competence is in FLUIDICS and compromises the design and manufacturing of thin walled stainless steel needles and cannulas and includes heated needles and assemblies as well as hydrophobic, oleophobic and hard durable coatings.

Main customers for FILTROP and NANOSOL are OEM-accounts such as instrument manufacturers for use in Diagnostics, Analytics, Chromatography and Medical Technology.

FILTROP AG – Optics

Optical Components and Coatings

Optical Components : Lenses, Prisms, Flats
Optical Raw Materials: Corning Fused Silica 7980
Optical Filters: Band Pass, Short Wave, Long Wave, Fluorescence, Neutral Density
Optical Coatings: Antireflection, Metallic Mirrors, Laser Mirrors, Beamsplitters, Dichroics
High Vacuum Coatings for Optics

NANOSOL AG – Fluidics

Technical Cannulas and Hollow Needles

Stainless Steel Needles and Cannulas
Heating Needles and Elements, Preheaters
Sample Loops, Capillaries, Mixing Paddles
Assemblies and Tubings
Hydrophobic and Oleophobic Coatings
Wet Chemical Coatings: Sol-Gel-Nanocomposite and Teflon Coatings
Hard Durable Coatings: DLC, TiN
Decor