Unidades Ultrafree-MC con membrana microporosa
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Descripción
Especificaciones
Información para pedidos
Documentation
Preguntas frecuentes
| Pregunta | Respuesta | ||||||
|---|---|---|---|---|---|---|---|
| What are the hold-up volumes of the Ultrafree MC and CL units? | The hold-up volumes are as follows:
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| What are the membrane types available in Ultrafree MC or Ultrafree CL? | Both the Ultrafree MC and Ultrafree CL are available with the Durapore Microporous Membrane. This is a low protein binding membrane available in 0.1u, 0.22u, 0.45 and 0.65u pore sizes. | ||||||
| What are the dimensions of the Ultrafree MC? | Ultrafree MC has a diameter of 10.6 mm and a length of 45 mm. | ||||||
| Is the Ultrafree MC/CL available with a PTFE membrane? | Yes, the Ultrafree MC/CL is available is with a either a 0.22um or 0.45um "LCR" hydrophilic PTFE membrane. These products are available in packages of twenty-five units under the following catalog numbers: 0.22 micron - UFC3 0LG 25 and 0.45 micron - UFC3 0LH 25. | ||||||
| Can I purchase the 1.5mL Ultrafree MC microcentrifuge tubes separately? | Yes, the 1.5mL microcentrifuge tubes which are sold with the Ultrafree MC filter unit are available separately under product number UFC3000TB. | ||||||
| Is the Ultrafree MC sterile or autoclavable? | It is not autoclavable. However, it is offered sterile in the 0.22 mm (catalog number UFC30GV0S), 0.45 mm (catalog number UFC30HV0S), 0.65 mm (catalog number UFC30DV0S), and 10 kDa (catalog number UFC3LGC0S). |
Productos y aplicaciones relacionados
Productos relacionados por: Application Facete
| Protein Purification |
| Sample Preparation |
| Dialysis and Filtration |
Productos relacionados por: Brand Facete
| Ultrafree® |
Categorías
| Life Science Research > Protein Sample Preparation > Protein Concentration & Dialysis > Sample Clarification Devices |
- Cinco tamaños diferentes de poro, de 0,1 a 5,0 µm
- También hay unidades pre-esterilizadas.
- Filtración rápida y rendimiento altamente reproducible
- Uso en rotores de ángulo fijo para tubos de 1,5 ml
Aplicaciones
- Eliminación de partículas y precipitados de muestras acuosas y de algunas muestras basadas en disolventes
- Ideal para usar con soluciones proteicas y de ácidos nucleicos
Centrifugal Filter Units
| Volúmenes | |
| Volumen inicial máximo de muestra, ml | 0.5 mL |
| Volumen muerto, µl | 5 µL |
| Fuerza centrífuga | Rotor de microcentrífuga de ángulo fijo, fuerza centrífuga máxima 12.000 g |
| Materiales | |
| Membrana | PVDF hidrófilo o PTFE hidrófilo |
| Dispositivo | Polypropylene |
| Dimensiones | |
| Área activa de membrana, cm2 | 0.2 cm² |
| Diámetro | 10.6 mm |
| Longitud | 45 mm |