DESCRIPTION
BioDyne™ nylon transfer membranes, a Pall Life Sciences product, will not crack, shrink, or tear when subjected to multiple cycles of hybridization, stripping, and reprobing.
Membranes are intrinsically hydrophilic for easy wetting and offer superior performance with radioactive (Biodyne B membrane) and non-radioactive (Biodyne A membrane) detection systems.
Applications
Four Chemistries Provide Versatile Adsorption Properties
Biodyne A Membrane
(Amphoteric Nylon 6,6) Membrane zeta potential can be modulated by changes in pH. Ideal for single probe or multiple rehybridizations, and applications where background is troublesome.
Biodyne B Membrane
(Positively-charged Nylon 6,6) Pore surfaces are populated by a high density of quaternary ammonium groups. Our highest sensitivity nylon membrane for nucleic acid applications.
Biodyne C Membrane
(Negatively-charged Nylon 6,6) Can be derivatized by coupling reactions through the carboxyl groups on the pore surfaces.
Biodyne Plus Membrane
(Positively-charged Nylon 6,6 with an extremely high isoelectric point) With certain nonradioactive detection systems, it is more sensitive than Biodyne A membrane while exhibiting lower background than Biodyne B membrane.
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