185 Resultaten voor: "PRAT DUMAS"

Supplier: PRAT DUMAS

Superior vellum paper, tight texture quality, for qualitative analysis. Recommended for use in research and analysis laboratories, university hospitals, food, pharmaceutical and chemical industries. For use in conical 60° funnels.

Supplier: PRAT DUMAS

Grade 106: These vellum papers are designed for qualitative analysis. They are used for general laboratory filtration in universities, schools, hospital, research laboratories, food and pharmaceutical laboratories and for sweets.

Supplier: PRAT DUMAS

Borosilicate glass fibre filters without binder.

Supplier: PRAT DUMAS

The ashless papers are manufactured with a very pure cotton cellulose base. They are purified with acid to reduce the amount of mineral material such as silicon, aluminium or magnesium oxides as far as possible. The residues of the paper after calcination are reduced to negligible quantities and do not affect the results of the qualitative analysis.

Supplier: PRAT DUMAS

Superior vellum based on pure cellulose. Used for the universal filtrations in laboratory. This quality covers many applications.

Supplier: PRAT DUMAS

Hydrophobic paper for the fast separation of aqueous solutions from hydrofuge solvents.

Supplier: PRAT DUMAS

For determining antibiotic suited to the treatment of an infection and for checking their sensitivity to antibiotics by means of the inhibition zone determination method.

Supplier: PRAT DUMAS

These papers are made of very pure cellulose and are washed in acids. They are designed for the quantitative analyses of routine applications and wet strengthened.

Supplier: PRAT DUMAS

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.

Supplier: PRAT DUMAS

The filter papers are used for very effective, fine filtration of small particles precipitates.

Supplier: PRAT DUMAS

These protection papers are available in different formats. They can be used for bench protection as well as for the packaging of glass parts.

Supplier: PRAT DUMAS

These glass microfiber filter papers allow fast filtration and high particle retention. They can be used at temperatures up to 380 °C.

Supplier: PRAT DUMAS

Joseph paper is ideal for precise cleaning applications. Superior quality for wiping or packaging delicate objects.

Supplier: PRAT DUMAS

These filter papers are used for thick and sticky liquids filtration. The paper consisted of long cotton fibers, are thick and very resistant.

Supplier: PRAT DUMAS

Pure cotton cellulose

Supplier: PRAT DUMAS

[EN]FILTRE PLAT 125MM TYP 602 QUANTI 80 1 * 100 ST

Supplier: PRAT DUMAS

[EN]FILTRE PLISSE 110MM VELIN LENT 100 1 * 100 ST

Supplier: PRAT DUMAS

[EN]FILTER DISC GRADE 116 4-7µm 1 * 100 ST

Supplier: PRAT DUMAS

[EN]FILTER FLAT D125MM PHASE SEPARATOR 1 * 100 it

Supplier: PRAT DUMAS

[EN]FILTER FLAT D 210MM PHASE SEPARATOR 1 * 100 it

Supplier: PRAT DUMAS

[EN]FILTRE DIAM 150MM CARTON 1/2 DUR REF 1 * 100 ST

Supplier: PRAT DUMAS

Filter 609 190 mm plissé 1 * 100 ST

Supplier: PRAT DUMAS

[EN]FILTER PAPER DISC 25MM VELIN 1 * 100 ST

Supplier: PRAT DUMAS

[EN]FILTER FLAT 55MM CREPELE 1 * 100 ST

Supplier: PRAT DUMAS

[EN]GLASS MICROFIBER DIAM 45MM 1 * 100 ST

Supplier: PRAT DUMAS

[EN]SEED TESTING PAPER GREY 110x170MM 1 * 100 ST

Supplier: PRAT DUMAS

[EN]PLAIN FILTER Ø 25MM MEDIUM FILTR. 4 1 * 100 ST

Supplier: PRAT DUMAS

[EN]GLASS FIBER FILTER DIAM 55MM 1 * 100 ST

Supplier: PRAT DUMAS

[EN]GLASS FIBER FILTER DIAM 110MM 1 * 100 ST

Supplier: PRAT DUMAS

[EN]QUALITATIVE FLAT FILTER 90MM 6-10µm 1 * 100 ST