“Pall Laboratory products are designed for laboratory applications only. This product is not approved for use in medical, clinical, surgical or other patient applications. If you require further assistance in product selection for your chosen application, please contact Labcustomersupport@pall.com or call 1-800-521-1520."
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.
- Biodyne A Membrane: Amphoteric Nylon 6,6
- Biodyne B and Plus Membranes: Positively-charged Nylon 6,6
- Biodyne C Membrane: Negativelycharged Nylon 6,6
- 0.2, 0.45, and 1.2 μm
|Biodyne A||5.5 - 7.0||139.7 - 177.8|
|Biodyne B||5.7 - 6.7||144.8 - 170.2|
|Biodyne Plus||5.7 - 6.7||144.8 - 170.2|
|Biodyne C||11.0 - 13.01||279.4 - 330.2|
- Resistant to common solvents such as acetone, alcohol, chlorinated aliphatic hydrocarbons, formamide, 2M NaOH, DMSO, and dimethylformamide. Not compatible with concentrated formic acid (> 50%), HCl (> 4M), oxidizing agents, and long exposures (days to weeks) to pH < 2.