MEMBRANES

Pre-sterilized filters for microbiologic analysis. Membrane filters or membranes are polymer films with specific pore ratings. Membranes retain particles and microorganisms that exceed their pore ratings by acting as a physical barrier and capturing such...

Pre-sterilized filters for microbiologic analysis. Membrane filters or membranes are polymer films with specific pore ratings. Membranes retain particles and microorganisms that exceed their pore ratings by acting as a physical barrier and capturing such...

Membrane filters are surface micro filtration filters used to remove particulates on and near the surface of the filter matrix by mechanical means. They are made of different polymers and are selected to meet the particular filtration challenge. Image(s)...

EZBio® 47 mm gridded disc filters are used for microbiology analysis of water and other liquids in the food, beverage, and pharmaceutical industries. The material of the gridded membrane is mixed cellulose ester and gridded with a 0.45µm pore...

Foxxs EZFlow® PES Membrane Disc Filters are ideal for use in a wide variety of aqueous filtration applications. Constructed from Foxxs low-protein-binding, low-extractable hydrophilic polyethersulfone, these filters provide super-fast flow rates and...

EZFlow® 25 mm, 47 mm, and 90 mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are offered in 0.2 µm or 0.45 µm pore sizes. The Hydrophobic PTFE membrane is bonded to a...

EZFlow® 25 mm, 47 mm, and 90 mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are offered in 0.2 µm or 0.45 µm pore sizes. The Nylon membrane is has great chemical...

GEs MembraClear PCM filter is designed for asbestos sampling using the membrane filter method for phase contrast microscopy. Asbestos sampling isolates these fibers from circulating air to determine concentrations. • Mixed cellulose ester membranes...

GEs Whatman PM2.5 PTFE membrane filters are designed for PM 2.5 ambient air monitoring. These high-purity, thin filters are sequentially numbered and come with chemically resistant polypropylene support rings, which eliminates curling and makes the...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

Whatman Cellulose nitrate membranes, circles, plain, non-sterile. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions. Whatman cellulose nitrate membrane filters have a noticeably...

• Polycarbonate track-etched membrane dyed black with Irgalan Black.• Flat, smooth surface assures surface capture of microorganisms and particles.• Extremely low nonspecific adsorption.Image(s) are representative of the product group...

• For the analysis of cell migration toward a chemical stimulus. • Thin and uniform; cylindrical pores facilitate rapid cell migration. • Reduces incubation time and the need to sterilize. • Offered without the standard wetting...

Whatman cellulose acetate membranes are made from pure cellulose acetate making them suitable for biological and clinical analysis, sterility tests, and scintillation measurements.Cellulose acetate membrane filters exhibit very low protein binding...

Whatman cellulose acetate membranes are made from pure cellulose acetate making them suitable for biological and clinical analysis, sterility tests, and scintillation measurements.Cellulose acetate membrane filters exhibit very low protein binding...

Whatman cellulose acetate membranes are made from pure cellulose acetate making them suitable for biological and clinical analysis, sterility tests, and scintillation measurements.Cellulose acetate membrane filters exhibit very low protein binding...

Recommended for routine laboratory applications involving aqueous solutions. The membranes have low levels of extractables. They are strong, flexible and can withstand handling and autoclaving procedures without loss of integrity. Supplied as circles...

GEs Whatman brand Cyclopore black membrane filter is a polycarbonate track etch membrane (PCTE membrane) that provides a contrast background for epifluorescence and other microscopy applications. • High sample visibility, provided by the black...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

The Membrane-Butler offers optimal handling for all MicroPlus and ME membrane filters with the type name STL. The dispenser box is placed in the Membrane-Butler, the sterile packaging is inserted into the roller system, and the system is ready. With each...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters. Also, the color contrast provided by the filter...

Polycarbonate PVP-Free (Hydrophobic).Nuclepore track-etched polycarbonate membranes are manufactured from high-quality polycarbonate film and have sharply defined pore sizes, high flow rates, and excellent chemical and thermal resistance. The membranes...