Cellulose-based Membrane - Filtration / Alfa Chemistry

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0.2 µm Regenerated Cellulose Membrane Filters

Cat.No ACMA00032270

The regenerated cellulose membrane is a kind of membrane with very low adsorption, while being hydrophilic and solvent resistant (pH 3-12), so it is very suitable for removing particles from solvents.

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0.2/0.45µm Cellulose Acetate Membrane Filters

Cat.No ACMA00032271

Alfa Chemistry provides you with reliable quality 0.2/0.45µm Cellulose Acetate Membrane Filters

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0.22 µm Nitrocellulose Blotting Membrane

Cat.No ACMA00032272

The 0.22 µm nitrocellulose membrane combines the advantages of high protein binding capacity, low background and high membrane stability, ensuring easy operation.

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0.45 µm Nitrocellulose Blotting Membrane

Cat.No ACMA00032273

The 0.45 µm nitrocellulose membrane combines the advantages of high protein binding capacity, low background and high membrane stability, ensuring easy operation.

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Absorbent Pad, Cellulose Support Pads

Cat.No ACMA00032274

The 25 mm cellulose support pad is used to reinforce the filter in the monitors for contamination analysis. When saturated with growth medium, they can also be used to grow microorganisms on the membrane.

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Cellulose/Polyester Food Industry Mat, Grade 0048

Cat.No ACMA00032275

We provide a series of cellulose filter papers for specific applications for soil analysis and for the sugar industry.

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Diethylamine A4 Sheet

Cat.No ACMA00032276

The sulfated cellulose membrane is designed to maximize virus accessibility to achieve high binding capacity, high selectivity and recovery rate.

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Filter Membranes for Microbiological Analysis, Black with White Grid Surface

Cat.No ACMA00032277

We offer two types: HA filters with a pore size of 0.45 μm are designed to completely retain and maximize the recovery of total coliforms and fecal coliforms. The HC-type filter with a pore size of 0.7 μm is specifically designed to increase the recovery rate of pressure fecal coliforms, especially those found in chlorinated wastewater.

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Filter Membranes for Microbiological Analysis, White with Black Grid Surface

Cat.No ACMA00032278

We offer two types: HA filters with a pore size of 0.45 μm are designed to completely retain and maximize the recovery of total coliforms and fecal coliforms. The HC-type filter with a pore size of 0.7 μm is specifically designed to increase the recovery rate of pressure fecal coliforms, especially those found in chlorinated wastewater.

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ME Membranes for Microbiological Control

Cat.No ACMA00032279

Alfa Chemistry provides you with high-quality ME Membranes for Microbiological Control.

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Membrane Filter, Hydrophilic

Cat.No ACMA00032280

The biologically inert mixture of cellulose acetate and nitrocellulose makes it one of the most widely used membranes in analytical and research applications.

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Membrane Filter, Hydrophilic MCE Membrane

Cat.No ACMA00032281

Membrane filtration unit, 0.45 µm pore size, 47 mm diameter, mixed cellulose ester (MCE) membrane, hydrophilic

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Membrane Filters Cellulose Acetate

Cat.No ACMA00032282

Alfa Chemistry provides you with reliable quality Membrane Filters Cellulose Acetate. Autoclavable: Yes.

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Membrane Filters Cellulose Mixed Ester

Cat.No ACMA00032283

We provide you with multifunctional membranes made of mixed esters of cellulose acetate and nitrocellulose. The mesh membrane makes it easier to count particles and microorganisms. The dyes used are non-toxic and contain no antibacterial substances. Can it be autoclaved: Yes.

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Membrane Filters Cellulose Nitrate

Cat.No ACMA00032284

Alfa Chemistry provides you with reliable quality versatile standard membrane. Autoclavable: Yes.

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