Transfer Membranes

Description

Transfer Membranes

Transfer Membranes are used in blotting techniques as the solid phase support upon which proteins or nucleic acids are transferred from gel

matrices so that detection and analysis may be performed. After size separation by electrophoresis in a polyacrylamide, proteins or nucleic acids

are immobilized on a solid matrix membrane, facilitating the detection of specific proteins or nucleic acids using antibodies directed against the

target of interest. These transfer membranes can be used for western blotting, northern blotting, southern blotting, dot/slot and immunoblotting.

Description

Product features

Nylon Transfer Membrane

Positively charged Nylon transfer membrane are intrinsically hydrophilic for easy wetting, will not crack, shrink, or tear when subjected to multiple

cycles of hybridization, stripping. Positively charged Nylon transfer membrane for western blotting with Chemiluminescence, Radioactive &

Fluorescent detection methods.

• Nylon transfer membrane are designed for multiple repeat hybridization detection

• Strengthen and durability preventing distortion or contamination in multiple reprobings

• Suited for all probes both radioactive and non-radioactive, including chemiluminescent and biotinylated detection systems

PVDF Transfer Membrane

The higher mechanical strength and superior chemical resistance of PVDF membranes make polyvinylidene fluoride transfer membrane ideal for

a variety of staining applications and reprobing in immunodetection. PVDF membranes offer better protein retention, physical strength and broad

chemical compatibility. Naturally polyvinylidene fluoride is ideal for a wide variety of protein analysis applications

• PVDF membranes provide durability and high tensile strength for ease of handling

• Exceptional sensitivity detects low-level components

• Low extractables ensures tests will be clean with consistent results

• 0.22 µm pore size recommended for blotting proteins less than 20 kDa

• 0.45 µm pore size recommended for most western blotting, especially proteins greater than 20 kDa

 

MCE Membrane

Mixed Cellulose Ester (MCE) Filter Membrane Discs with grid lines. Developed from a mixture of cellulose acetate and cellulose nitrate, MCE

membrane filters are one of the most widely used filters in both air monitoring and analytical applications.

Contains grid lines in the filter media in either black or green color, as specified.

Hydrophilic

Suitable for air monitoring applications.

Dissolves completely using standard digestion procedures.

1.2µm and 0.8µm pore sizes are specially handled to offer minimal interference during asbestos fiber counting while clearing completely for ease

of analysis.

 

PES Membrane Filter

The highly asymmetric pore structure of MS® PES flat membrane offers a high dirty loading capacity, higher through-puts and higher flow rates

than symmetrical membranes.

PES (Polyethersulfone) membrane is hydrophilic and constructed from Polyethersulfone polymer membrane. It is designed to remove particulates

during general filtration, and its low protein and drug binding characteristics make it ideally suited for life science application.

 

We also supply so many other material such as: PTFE, Polypropylene, CA, CN, Glass Fiber, PVDF.

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