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Quantitative Paper Filters & Qualitative Paper Filters, Available in different sizes. - details see: https://www.machineto.com/qualitative-filter-papers-10220471

The Microclar qualitative filter paper have been developed for use in analytical methods.

Allow determine and identify particles suspended in a liquid, regardless of the amount present.

His qualities ensure appropriate withholding particulate filtration speed, carrying capacity and resilience in a wet state.

The CL-501 Filter Paper is the most commonly used for rutine retention aplications with meduim and fast speed of filtration.
Formed with the same materials that the papers are available free of ashes in a wide variety of diameters.

Characteristics

Filtration speed: medium - fast.
Average ash content: 0.1% with a minimum of 95% of alpha cellulose.
Weight: 70g/m2.
Thickness: 0.16 mm.
Maximum size of retention: 11 ¼ *.

Uses:

To use leaks in general laboratory for precipitates fine until media such as paraffin content in betúmenes.

* Guide values.

TheLine CL506 seriesis used in routine retention applications with medium to fast filtration speed.

Characteristics

Filtration speed: Medium - Fast (27s).
Average ash content: < 0.1% with minimum 95% of alpha cellulose.
Weight: 85 gr/m2.
Thickness: 0,2 mm.
Average retention capacity: 4-12 μ.
Surface: smooth.

Uses:

For retention of soil nutrients necessary for plant growth, to control specific contaminants and for soil analysis.

The line CL-518 has a greater ability to fine particles and retention of saturation due to its thickness.

Characteristics

Speed filtration medium to fast.
Formed with the same raw material that the papers free of ash.
Average ash content: 0.1%, with a minimum of 95% of alpha cellulose.
Weight: 80g/m2
Thickness: 0.30 mm.
Maximum size of retention: 6 ¼ *.

Uses:

To apply in wines, spirits, essential oils, beer, sewage, water colony, essences, vinegars, extracts, paints, galvanized baths, gelatin, glycerin, hair lotions, varnishes, perfumes, saline solutions, syrups, spirits dyes, juices saccharin, etc..
Particularly for shipment of samples thanks to their level of absorption.

* Guide values

The line CL-567 provides high-speed filtration ideal for precipitated gelatinous.

Characteristics

Filtration Speedvery quickly.
Formed with the same raw material that the papers free of ash.
Average ash content: 0.1%, with a minimum of 95% of alpha cellulose.
Weight: 100g/m2
Thickness: 0.20 mm.
Maximum size of retention: 20 to 25 ¼ *.

Uses:

In filtration precipitated gelatinous.
As rapid filter routines in cleaning fluids or biological organic extracts.
Ideal when you need high-speed flow and where the recovery of fine particles is not critical.

* Guide values

Available diameters:

55, 70, 90, 110, 125, 150, 185 mm