Sartorius Vivaspin™ 100 Disposable Ultrafiltration Units

Catalog No.	MWCO	Quantity
14-558-271	50 kDa	2 Pk.
14-558-265	10 kDa	2 Pk.
14-558-266	10 kDa	10 Pk.
14-558-270	30 kDa	10 Pk.
14-558-268	5 kDa	10 Pk.
14-558-269	30 kDa	2 Pk.
14-558-272	50 kDa	10 Pk.
14-558-273	100 kDa	2 Pk.
14-558-274	100 kDa	10 Pk.
14-558-275	300 kDa	2 Pk.
14-558-276	300 kDa	10 Pk.
14-558-280	0.2 μm	10 Pk.

Catalog No. 14-558-271 Supplier Sartorius Supplier No. VC1031

Description

Vivaspin™ 100 has the highest capacity of any centrifugal ultrafiltration device, for easy and convenient handling of larger sample volumes.

• For the concentration of samples up to 98 mL
  • Can be used either in a centrifuge or for pressure filtration
• Combines the ease of use of centrifugal devices with the flexibility and control provided by pressurized ultrafiltration cells
• Easy to assemble
  • Requires no tubing connections or stirring mechanisms
  • Can be adapted to equipment availability or to specific user preferences
• For convenience, the units are simply spun in a large capacity centrifuge (carriers accepting 250 mL bottles)
• For better process control, gas pressure can be combined with gentle orbital shaking
• For highest simplicity of use with minimum equipment requirements, the device is pressurized and then left standing on a bench top or in a refrigerator
• The concentrator features a vertical membrane that minimizes fouling, while the built-in deadstop of 350 μL will prevent concentration to dryness.

Features:

• Easy to handle
• High flux PES membrane
• Vertical twin membrane for ultra-fast concentration
• High retentate recovery (90%)
• Total process flexibility
• Compatible with swing out rotors

Specifications

• Disposable: Single-use
• Filter Type: Ultrafiltration
• For Use With (Equipment): Centrifuge
• Material (Membrane): PES
• MWCO: 50 kDa
• Sample Volume: 100 mL
• Sterility: Non-sterile
• Quantity: 2 Pk.
• Type: Centrifugal Concentrator
• Volume (Metric): 98 mL