You Searched For: VWR International

Description: 38.5cm diameter. For routine lab work. Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, and more. Medium porosity. Medium flow rate. 5um particle retention.

Catalog Number: 28297-082

Supplier: VWR International

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Catalog Number: 28311-029

Supplier: VWR International

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Description: VWR* Grade 413 Filter Paper, Qualitative, Diameter: 12.5cm, particle retention: 5um, Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, Medium porosity, Medium flow rate

Catalog Number: 28310-106

Supplier: VWR International

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Description: 20.5cm diameter. For routine lab work. Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, and more. Medium porosity. Medium flow rate. 5um particle retention.

Catalog Number: 28310-161

Supplier: VWR International

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Description: VWR* Grade 313 Filter Paper, Fluted Circles, Folded, Qualitative, Diameter: 15 cm, Particle retention: 5um, Use for drug, pharmaceutical, liquor, tincture, chromatography and protein-free filtrations in clinical laboratory. Medium Fine porosity, Medium flow rate

Catalog Number: 28333-043

Supplier: VWR International

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Description: 15.0cm diameter. Useful in analytical operations involving filtration of cuprous oxide, lead sulfate, barium sulfate, manganese carbonate, and more. Fine porosity. Slow flow rate. 1um particle retention.

Catalog Number: 28321-135

Supplier: VWR International

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Description: 38.5cm diameter. Use for drugs, pharmaceuticals, liquors, tinctures, chromatography, and protein-free filtrations in the clinical laboratory. Medium Fine porosity. Medium flow rate. 5um particle retention.

Catalog Number: 28333-123

Supplier: VWR International

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Catalog Number: 470204-460

Supplier: VWR International

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Description: VWR* Grade 413 Filter Paper, Qualitative, Diameter: 5.5cm, particle retention: 5um, Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, Medium porosity, Medium flow rate

Catalog Number: 28310-015

Supplier: VWR International

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Description: VWR* Grade 413 Filter Paper, Qualitative, Diameter: 4.25cm, particle retention: 5um, Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, Medium porosity, Medium flow rate

Catalog Number: 28309-967

Supplier: VWR International

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Description: VWR* Grade 415 Filter Paper, Crepe, Qualitative, Diameter: 5.5 cm, particle retention: 25um, for coarse precipitates such as aluminum hydroxide, cobalt carbonate, magnesium hydroxide, Coarse porosity, Fast flow rate, Assorted sizes, Medium fine porosity

Catalog Number: 28320-019

Supplier: VWR International

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Description: 25.0cm diameter. Good for coarse precipitates such as aluminum hydroxide, cobalt carbonate, mercury iodide, magnesium hydroxide, and more. Coarse porosity. Fast flow rate. 25um particle retention.

Catalog Number: 28320-201

Supplier: VWR International

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Description: 18.5cm diameter. Good for coarse precipitates such as aluminum hydroxide, cobalt carbonate, mercury iodide, magnesium hydroxide, and more. Coarse porosity. Fast flow rate. 25um particle retention.

Catalog Number: 28320-143

Supplier: VWR International

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Description: VWR* Grade 413 Filter Paper, Qualitative, Diameter: 1.5cm, particle retention: 5um, Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, Medium porosity, Medium flow rate

Catalog Number: 28309-989

Supplier: VWR International

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Description: 50.0cm diameter. Good for rapid filtrations where fine particle retention is not required. Coarse porosity. Fast flow rate. 40um particle retention.

Catalog Number: 28313-240

Supplier: VWR International

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Description: 15.0cm diameter. Uses include filtration of aluminum phosphate, zinc ammonium phosphate, and silver chromate. General quantitative analyses. Medium Fine porosity. Medium Slow flow rate. 5-10um particle retention.

Catalog Number: 28306-404

Supplier: VWR International

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