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Numéro de catalogue: (WHAT10316114)
Fournisseur: Whatman products (Cytiva)
Description: Smooth filter papers with good retentivity at a relatively high filtration speed. They are used for the clarifying filtration of dried beet pulp extracts or beet juice after the addition of lead acetate for subsequent polarimetric sugar determination.
UOM: 1 * 1.000 ST


Fournisseur: Whatman products (Cytiva)
Description: Whatman Grade 4 Qualitative Filter Papers are a standard grade, high flow rate filter paper. They are useful in qualitative analytical separations when fast flow is required and the collection of fine particles is not critical.
Fournisseur: Whatman products (Cytiva)
Description: These cellulose filters are used in qualitative analytical techniques to determine and identify materials. A standard grade filter paper for fine precipitates.

Fournisseur: Whatman products (Cytiva)
Description: A general qualitative filter with creped surface. Faster than grade 201 and retains large crystalline coarse particles. Widely used in industrial laboratories and students laboratories for routine filtration.

Numéro de catalogue: (WHAT10316619)
Fournisseur: Whatman products (Cytiva)
Description: Creped cellulose filter papers with good retentivity at a relatively high filtration speed. They are used for the clarifying filtration of dried beet pulp extracts or beet juice after the addition of lead acetate for subsequent polarimetric sugar determination. They are specifically designed for the Venema unit (lead acetate method).
UOM: 1 * 1.000 ST


Fournisseur: Whatman products (Cytiva)
Description: A thick prepleated filter paper with high loading capacity. Combines medium retention with medium-fast to quick filtration speed.

Numéro de catalogue: (515-8033)
Fournisseur: Whatman products (Cytiva)
Description: A thin paper with great wet strength and a very high flow rate. Frequently used in technical applications such as the filtration of viscous liquids and emulsions (e.g., sweetened juices, spirits and syrups, resin solutions, oils, or plant extracts).
UOM: 1 * 250 ST


Fournisseur: Aesculap
Description: Reusable filters for 1000 cleaning and sterilisation cycles.

Fournisseur: Whatman products (Cytiva)
Description: These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.
Fournisseur: Whatman products (Cytiva)
Description: Compared with quadrant-folded filters, Cytiva's Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time.

Fournisseur: PRAT DUMAS
Description: Filters on creped surface. Frequently used to determine the content of sucrose in cane sugar and in the pharmaceutical laboratories for common filtration. Also used for the industrial filtrations.

Fournisseur: Sartorius
Description: These filter papers are used for routine analyses like clarification, determination of substances, but also as discs with a center hole for technical applications. Grades with a wet burst resistance >30 kPa are referred to as wet-strengthened and are therefore
suitable for pressure or vacuum filtration.

Fournisseur: PRAT DUMAS
Description: Superior vellum based on pure cellulose. Used for the universal filtrations in laboratory. This quality covers many applications.

Fournisseur: Whatman products (Cytiva)
Description: Grained, with medium fast flow rate and medium retention. A universal filter paper, used for the filtration of extracts, oils, beer, syrups etc. Also applied in filter presses or for the aspiration of liquids.

Fournisseur: Whatman products (Cytiva)
Description: Whatman Grade 114V smooth filter paper from Cytiva is wet-strengthened for high mechanical stability. Grade 114V fluted filters are suitable for recovery of large particles and gelatinous precipitates.

Fournisseur: Whatman products (Cytiva)
Description: A thin paper with great wet strength and a very high flow rate. Frequently used in technical applications such as the filtration of viscous liquids and emulsions (e.g., sweetened juices, spirits and syrups, resin solutions, oils, or plant extracts).

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