User-friendly Sartorius 13249----------e Vivaspin™ Filtrate Centrifugal Concentrators, 14mm, 0.5 To 2.5 Ml, 20,000 Da, 12/pk Accessory [6jXZMPy0]

Sartorius 13249 Filtrate Centrifugal Concentrators

Experience the precision and efficiency of the Sartorius 13249 E Vivaspin™ Filtrate Centrifugal Concentrators, designed to meet the stringent requirements of your laboratory workflows. These concentrators are engineered to provide unparalleled performance in sample preparation, deproteinization, and protein separation tasks.

Key Product Features

The Sartorius 13249 E Vivaspin™ Filtrate Centrifugal Concentrators are offered with a range of Molecular Weight Cut-Off (MWCO) options and two membrane types to cater to diverse application needs. The Cellulose Triacetate (CTA) membranes are renowned for their high hydrophilicity and low non-specific binding, making them ideal for high target molecule recovery. The Polyethersulfone (PES) membranes, on the other hand, exhibit exceptional flux and broad pH compatibility, ensuring reliable performance across various conditions.

• High hydrophilicity and low non-specific binding for CTA membranes.
• Exceptional flux and broad pH compatibility for PES membranes.

Practical Applications

The Sartorius 13249 E Vivaspin™ Filtrate Centrifugal Concentrators are versatile tools for a wide array of applications, including sample preparation for free drug analysis, metabolite or hormone studies, and sample deproteinization. With a sample capacity of 0.5 to 2.5 mL, these concentrators are compatible with both fixed angle and swing bucket rotors, accepting standard conical or flat bottom 15 mL centrifuge tubes. Their ability to filter 90% of the initial sample volume in just 30 minutes makes them a time-efficient choice for busy laboratories.

• Sample preparation for free drug analysis and metabolite/hormone studies.
• Sample deproteinization and protein separation in biological samples.

The Sartorius 13249 E Vivaspin™ Filtrate Centrifugal Concentrators are also designed to prevent premature membrane blockage, ensuring consistent and reliable results every time.