Hahnemuhle FineArt GmbH products

Recommended for blotting techniques with gels. Made from ultrapure cotton linters and cellulose, entirely without additives to ensure that no contamination will occur during the transfer steps. Tested specifically for chromatographic and blotting techniques to ensure high and uniform capillary actions and even transfers. High wet strength for safe handling. Applicable on Southern, Northern and Western blots and semidry blotting.

Specially designed for clarifi cation and sterilisation of aqueous and aggressive samples.

Hardened ashless filters (approx. 0.002%), especially recommended for vacuum and pressure filtration, and for the use of acidic and alkaline solutions.

For reliable and fast analysis in the areas of food control and environmental monitoring. Suitable for Soxhlet-type, Tecator-type or similar devices, to extract certain components out of solid material with an appropriate solvent.

Enables total protection of surfaces in the laboratory, thanks to its waterproof polyethylene layer that prevents liquids from reaching the protected surface.

Recommended filters for environmental analysis and controlling both air and water pollution.

Highly absorptive glass fibre paper especially for thermographic determination of the water content.

Recommended for identification of pathogens of infectious diseases by determination of the degree of resistance against antibiotics. Made from ultrapure raw materials, entirely without additives to ensure that no inhibition will occur during the incubation. Consistent thickness and absorption volume. Various thicknesses available for various liquid volumes.

Beside the analytical laboratories filtration is even used for technical purposes in large production plants. In many branches of industry filtering is carried out in applications, which range from the filtration of drinks up to the purification of electroplating baths. For that Hahnemuehle produces filter papers of super-refined cellulose and offers various surfaces, like smooth, creped and grained, depending on their different filtering task.  The weight of the papers ranges from 60 up to 800 g per sqm. Some applications even request specific finishes (coloured, with additives) for adding the maximum performance to the basic filter paper. Some of the Hahnemuehle filter papers are even optimised for the use of absorbing liquids. Owing to the extremely high purity of our papers they always provide reliable and consistent results.