Hahnemühle

55 mm highly pure filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Our 604 Grade filter papers are ideal for coarse crystalline precipitates. They can be used for many routine analytical applications in different industries.

270 mm highly pure folded filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Very popular, thin filter paper, medium-fast with medium to fine particle retention. They can be used for many routine analytical applications in different industries.

125 mm highly pure folded filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Our 604 Grade filter papers are ideal for coarse crystalline precipitates. The folded design of the filters provides improved flow rate and increased loading capacity.

110 mm hardened highly pure filters (approx. 0.05% ash) with extremely high chemical and mechanical resistance are especially recommended for vacuum and pressure filtration, and for the use of acidic and alkaline solutions. Our 1575 Grade filter papers have a very smooth surface making it easy to scrape or wash off precipitate. They have a slow filtration rate.

50 mm high-purity glass fiber filters are manufactured from 100% borosilicate glass fibers with inorganic binders and have a good chemical stability. They are recommended for environmental analysis and controlling both air and water pollution, providing high flow speed and high permeability to air. Usable as a pre-filter for membranes to prevent the membranes from silting up.

47 mm high-purity glass fiber filters are manufactured from 100% borosilicate glass fibers without binder and have a high flow speed and high permeability to air. They are recommended for environmental analysis and controlling both air and water pollution. Their large surface area provides an outstanding retention capacity.

150 mm general use filter papers are recommended for of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. They have a particularly large surface area and correspondingly shorter filtration times.

90 mm folded (pre-pleated) general use filter papers are recommended for of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. They have a particularly large surface area and correspondingly shorter filtration times. The folded design of the filters provides improved flow rate and increased loading capacity.

580 x 580 mm general use filter papers are recommended for of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. They have a particularly large surface area and correspondingly shorter filtration times. Grade 0903 filter papers with smooth surface offer medium flow rate and good retention for small particles.

22 x 100 mm high-purity cellulose extraction thimbles are manufactured from pure cellulose that is totally free from binding elements and especially designed for reliable and fast analysis in the areas of food control and environmental monitoring. They are suitable for Soxhlet-type devices to extract certain components out of solid material with an appropriate solvent.

33 x 130 mm high-purity cellulose extraction thimbles are manufactured from pure cellulose that is totally free from binding elements and especially designed for reliable and fast analysis in the areas of food control and environmental monitoring. They are suitable for Soxhlet-type devices to extract certain components out of solid material with an appropriate solvent.

580 x 600 mm blotting papers are recommended for blotting techniques with gels. The uniform, smooth, white sheets are suitable for use with alcohol and other organic solvents involved in protein transfer and nucleic acid blotting. Our Grade BP002 papers are produced using ultrapure water and offer a medium absorbency.

580 x 580 mm absorptive paper sheets made of extremely high pure cellulose without any additives ensure reliable and reproducible results. This paper complies with ISTA requirements, as well as AOSA rules. It is ideal for Between Paper (PP) seed testing method and recommended for testing of grain.

110 mm diameter Grade 2294 technical papers are ideal for filtration of fine impurities in industrial liquids. They are card-shaped, fast and wet strength.

47 mm Hahnemühle non-sterile membrane filter is recommended for clarification and sterilisation of aqueous solutions, microbiological analysis and particle counts and, has a 0,45 μm pore size.

47 mm Hahnemühle non-sterile membrane filter is recommended for clarification and sterilisation of aqueous solutions, microbiological analysis and particle counts and, has a 5 μm pore size.

25 mm Hahnemühle vmembrane filter is recommended for filtration and sterilisation of aggressive organic/inorganic solvents and samples and for venting and has a 0,45 μm pore size.

25 mm Hahnemühle non-sterile syringe filter provides a high resistance in filtration and sterilisation of aqueous and organic samples in HPLC and GC applications. It has a 0,45 μm pore size.

13 mm Hahnemühle non-sterile syringe filter is recommended for HPLC and GC samples, sterilisation and clarification of most solvents and filtration of gases and for air venting. It has a 0,2 μm pore size.

120 x 160 mm sufficiently strong paper sheets are able to store sufficient moisture for the whole duration of test. This paper complies with ISTA requirements, as well as AOSA rules. It is ideal for Top of Paper (TP) seed testing method and recommended for analyzing seeds with small, white rootlets.

12,5 mm ashless and white ribbon filters (approx. 0.004%) are recommended for quantitative analysis, routine gravimetric tests and sample preparation for instrumental analysis. They are perfectly qualified for food control, beverage analysis and environmental monitoring. are very pure filters suitable for a wide range of critical analytical filtration procedures.

150 mm ashless and blue ribbon filters (approx. 0.004%) are recommended for quantitative analysis, routine gravimetric tests and sample preparation for instrumental analysis. They are perfectly qualified for food control, beverage analysis and environmental monitoring. are very pure filters suitable for a wide range of critical analytical filtration procedures.

125 mm ashless and hardened filters (approx. 0.002%) are especially recommended for vacuum and pressure filtration, and for the use of acidic and alkaline solutions. They are hardened by small quantities of nitrogen-containing resin, which does not bleed significant impurities into the filtrate. filters can be used for analytical applications, routine quantitative and /or gravimetric procedures.

240 mm highly pure filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Very popular, thin filter paper, medium-fast with medium to fine particle retention. They can be used for many routine analytical applications in different industries.

90 mm highly pure filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Our 604 Grade filter papers are ideal for coarse crystalline precipitates. They can be used for many routine analytical applications in different industries.

320 mm highly pure folded filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Very popular, thin filter paper, medium-fast with medium to fine particle retention. They can be used for many routine analytical applications in different industries.

150 mm highly pure folded filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Our 604 Grade filter papers are ideal for coarse crystalline precipitates. The folded design of the filters provides improved flow rate and increased loading capacity.

240 mm hardened highly pure filters (approx. 0.05% ash) with extremely high chemical and mechanical resistance are especially recommended for vacuum and pressure filtration, and for the use of acidic and alkaline solutions. Our 1575 Grade filter papers have a very smooth surface making it easy to scrape or wash off precipitate. They have a slow filtration rate.

90 mm high-purity glass fiber filters are manufactured from 100% borosilicate glass fibers with inorganic binders and have a good chemical stability. They are recommended for environmental analysis and controlling both air and water pollution, providing high flow speed and high permeability to air. Usable as a pre-filter for membranes to prevent the membranes from silting up.

50 mm high-purity glass fiber filters are manufactured from 100% borosilicate glass fibers without binder and have a high flow speed and high permeability to air. They are recommended for environmental analysis and controlling both air and water pollution. Their large surface area provides an outstanding retention capacity.

185 mm general use filter papers are recommended for of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. They have a particularly large surface area and correspondingly shorter filtration times.

100 mm folded (pre-pleated) general use filter papers are recommended for of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. They have a particularly large surface area and correspondingly shorter filtration times. The folded design of the filters provides improved flow rate and increased loading capacity.

580 x 580 mm general use filter papers are recommended for of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. They have a particularly large surface area and correspondingly shorter filtration times. Creped design of Grade 0905 offers a very high filtration speed.

25 x 60 mm high-purity cellulose extraction thimbles are manufactured from pure cellulose that is totally free from binding elements and especially designed for reliable and fast analysis in the areas of food control and environmental monitoring. They are suitable for Soxhlet-type devices to extract certain components out of solid material with an appropriate solvent.

33 x 205 mm high-purity cellulose extraction thimbles are manufactured from pure cellulose that is totally free from binding elements and especially designed for reliable and fast analysis in the areas of food control and environmental monitoring. They are suitable for Soxhlet-type devices to extract certain components out of solid material with an appropriate solvent.

580 x 600 mm blotting papers are recommended for the lysis/denaturation of colony or plaque lifts as well as Western blots. The uniform, smooth, white sheets are suitable for use with alcohol and other organic solvents involved in protein transfer and nucleic acid blotting. Our Grade BP003 papers are produced using ultrapure water and offer a medium absorbency.

Pleated strips with exactly 50 double folds ensure optimal water supply and allow a simple identification of the individual seedlings. This paper complies with ISTA requirements, as well as AOSA rules. It is ideal for Pleated Paper (PP) seed testing method and recommended for testing particularly sensitive seeds.

55 mm black colored filter papers are recommended for the detection of very fine traces of light particles and precipitates and ideal for use in applications requiring visual examination of particles. Their colored structure provides a high contrast.

50 mm Hahnemühle non-sterile membrane filter is recommended for clarification and sterilisation of aqueous solutions, microbiological analysis and particle counts and, has a 0,45 μm pore size.

47 mm Hahnemühle non-sterile membrane filter is recommended for clarification and sterilisation of aqueous solutions, microbiological analysis and particle counts and, has a 8 μm pore size.

47 mm Hahnemühle non-sterile membrane filter is recommended for filtration and sterilisation of aggressive organic/inorganic solvents and samples and for venting and has a 0,45 μm pore size.

30 mm Hahnemühle non-sterile syringe filter provides a high resistance in filtration and sterilisation of aqueous and organic samples in HPLC and GC applications. It has a 0,45 μm pore size.

25 mm Hahnemühle non-sterile syringe filter is recommended for HPLC and GC samples, sterilisation and clarification of most solvents and filtration of gases and for air venting. It has a 0,2 μm pore size.

140 x 170 mm sufficiently strong paper sheets are able to store sufficient moisture for the whole duration of test. This paper complies with ISTA requirements, as well as AOSA rules. It is ideal for Top of Paper (TP) seed testing method and recommended for analyzing seeds with small, white rootlets.

12,7 mm ashless and white ribbon filters (approx. 0.004%) are recommended for quantitative analysis, routine gravimetric tests and sample preparation for instrumental analysis. They are perfectly qualified for food control, beverage analysis and environmental monitoring. are very pure filters suitable for a wide range of critical analytical filtration procedures.

185 mm ashless and blue ribbon filters (approx. 0.004%) are recommended for quantitative analysis, routine gravimetric tests and sample preparation for instrumental analysis. They are perfectly qualified for food control, beverage analysis and environmental monitoring. are very pure filters suitable for a wide range of critical analytical filtration procedures.

150 mm ashless and hardened filters (approx. 0.002%) are especially recommended for vacuum and pressure filtration, and for the use of acidic and alkaline solutions. They are hardened by small quantities of nitrogen-containing resin, which does not bleed significant impurities into the filtrate. filters can be used for analytical applications, routine quantitative and /or gravimetric procedures.

55 mm highly pure filters (approx. 0.08% ash) are especially recommended for precise identification of materials and for sample preparation prior to sensitive detection methods. Grade 597 is a medium fast filter paper with medium to fine particle retention and it covers a wide range of laboratory applications.