Qualitative Filter

Qualitative filter paper 150g/m², medium/slow, 185 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters...

Qualitative filter paper 150g/m², medium/slow, 150 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters...

Qualitative filter paper 150g/m², medium/slow, 125 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters...

Qualitative filter paper 150g/m², medium/slow, 110 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters...

Qualitative filter paper 150g/m², medium/slow, 90 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters...

Qualitative filter paper 150g/m², medium/slow, 70 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters...

Qualitative filter paper 150g/m², medium/slow, 55 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters...

Qualitative filter paper 80g/m², very slow, 240 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 210 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 185 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 150 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 125 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 110 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 90 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 70 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very slow, 55 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², slow, 240 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 210 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 185 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 150 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 125 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 110 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 90 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 70 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², slow, 55 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 240 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 210 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 185 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 150 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 125 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 110 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 90 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 70 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 87g/m², medium, 55 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 240 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 210 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 185 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 150 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 125 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 110 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 90 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 70 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 88g/m², fast, 55 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make it...

Qualitative filter paper 80g/m², very fast, 240 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 210 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 185 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 150 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 125 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 110 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 90 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 70 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...

Qualitative filter paper 80g/m², very fast, 55 mm from Gentaur. Description:  Composed of cotton linters and high purity cellulose fibers (ash content of 0.06%), qualitative analytical filters make...