Filter paper
QUALITATIVE FILTER PAPER
It is the most-used product in laboratories for routine analysis.
QUANTITATIVE FILTER PAPER
Recommended for use in gravimetric analysis.
ANALYTICAL GRADE FILTER PAPER
Made from premium quality cottonseed fibres.
PLEATED FILTER PAPER
Qualitative, Quantitative and Analytical Grades.
GLASS MICROFIBRE PAPER
Perfect for fine filtrations or highly contaminated liquids.
QUARTZ MICROFIBRE PAPER.
Very low heavy metal content.
CHROMOTOGRAPHY, ELECTROPHORESIS, BLOTTING
Uniform, very smooth, contaminant-free papers.
SPECIAL PAPERS
Antibiotic test paper, black filter paper, papers with diatomaceous earth, papers with low nitrogen content, IVD (In Vitro Diagnostic).
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Extraction cartridges
Fat analysis in food industry, air quality control, certification in asphalt industry laboratories.
Cellulose, glass microfibre and quartz microfibre extraction cartridges.
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Membranes
Made under the strictest of quality control procedures, DORSAN® microfiltration membranes guarantee uniform porosity and top-of-the-line presentation for our customers.
The variety of polymers we offer is quite broad: Cellulose Acetate (CA), Mixed Cellulose Esters (MCE), Cellulose Nitrate (NC), Nylon (NY ), Polycarbonate (PCTE), Polyethersulfone (PES), Polypropylene (PP), Polytetrafluoroethylene (PTFE), Polyvinylidene Fluoride (PVDF)…
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T series syringe filters
When microfiltration analysis work is done frequently, syringe filters are a highly recommended choice for preparing large numbers of samples.
DORSAN®’s T Series has a larger filter surface area and includes a prefilter disc that allows larger volumes of each sample to be filtered.
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G series syringe filters
When microfiltration analysis work is done frequently, syringe filters are a highly recommended choice for preparing large numbers of samples.
DORSAN®’s G Series is more resistant to rupture caused by excessive pressure, and is considerably more affordable, than the T Series. With either one, you will obtain an excellent quality of filtration.
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Absorbent paper. Reams
CYCOCENTRIFUGE PAPER
Excellent value
High quality fibres…
ABSORBENT PAPER REAMS
Wide variety of formats
Multiple grammages to choose from…
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