Best 19 Centrifugal Concentrators

 

Sartorius VS0612 Vivaspin 6 5000 Dalton MWCO Centrifugal Concentrator 100 pcs

Sartorius VS0612, Vivaspin 6, 5000 Dalton MWCO Centrifugal Concentrator, 100 pcs

Sartorius VS0612, Vivaspin 6, 5000 Dalton MWCO Centrifugal Concentrator, 100 pcs - Vivaspin 6 can process an impressive 6 ml in either swing bucket or fixed angle rotors, accepting standard 15ml conical bottom test tubes. Features high flux pes twin membranes high retentate recovery > 90 % vertical membrane design for ultra fast concentration universal rotor compatibility safe sample concentration due to dead-stop volume convenient concentrate recovery by pipetting volume graduation for easy reading/monitoring > 100-fold concentration with twin vertical membranes. Vivaspin 6 features twin vertical membranes for unparalleled filtration speed and > 100-fold concentration. Remaining volume is easy to read off the printed scale on the side of the concentrator and the modified dead stop pocket further simplifies direct pipette recovery of the final concentrate. Vivaspin 6 centrifugal concentrators have been developed to offer increased volume flexibility and performance.

 

Sartorius Vivaspin 6 Centrifugal Concentrators PES Membrane 1000000 Da 25Pk

Sartorius Vivaspin 6 Centrifugal Concentrators, PES Membrane 1,000,000 Da; 25/Pk

Sartorius Vivaspin 6 Centrifugal Concentrators, PES Membrane 1,000,000 Da; 25/Pk - Remaining volume is easy to read off the printed scale on the side of the concentrator and the modified dead stop pocket further simplifies direct pipette recovery of the final concentrate. Broad range of process alternatives for the filtration and concentration of biological samples disposable ultrafiltration devices concentrate and purify biological samples to concentrations over 100x in a single spin concentrators feature twin vertical membranes—increased surface area provides faster filtration polyethersulfone membrane is excellent for most solutions when recovery is most important. The vivaspin 6 features twin vertical membranes for unparalleled filtration speeds and 100x plus concentrations.

 

Sartorius VS2042 Vivaspin 20 100000 Dalton MWCO Centrifugal Concentrator 48 pcs

Sartorius VS2042, Vivaspin 20, 100000 Dalton MWCO Centrifugal Concentrator, 48 pcs

Sartorius VS2042, Vivaspin 20, 100000 Dalton MWCO Centrifugal Concentrator, 48 pcs - When an appropriate centrifuge is unavailable, or for single sample processing, for gas pressure filtration, vivaspin 20 can be filled with up to 15ml and then pressurized for bench top concentration. 1-500 swing-out rotor with buc 5 buckets and 368327 adaptors beckman ta-10. Vivaspin 20 features twin vertical membranes for unparalleled filtration speed and >100-fold concentration. Beckman allegra 25r with ts-5. If your rotor accepts only 29 mm x 105 mm round bottom tubes, please use the vivaspin 15, which can be used in either round bottom or conical centrifuge tubes. For even faster processing, gas pressure filtration can be combined with centrifugation. 250 25 fixed angle rotor with 356966 adaptors heraeus multifuge 3 s-r with (heraeus/sorvall) 75006445 swing out rotor with 75006441 buckets and adaptors for falcon 50 ml conical bottom tubes. “Pressure-fugation” is particularly useful for difficult or viscous samples such as serum, when using a low process temperature, or generally when minimum process time is essential. Rotor compatibility please note vivaspin 20 (30 mm x 116 mm) is designed to fit into rotors that can accommodate falcon 50 ml conical bottom tubes, e. G. For one-step desalting following concentration, a diafiltration cup filled with buffer is placed on the concentrator and spun another time to achieve 98% salt removal, instead of two spins to achieve the same result with the traditional refill and re-spin procedure. Vivaspin 20 handles up to 20 ml in swing bucket rotors and 14 ml in fixed angle rotors accepting 50 ml centrifuge tubes. Features high flux pes. Volume graduation allows to monitor the concentration process and the modified dead stop pocket simplifies pipetting of the final concentrate. Sorvall ss34 or beckmann ja 20. These devices are not designed to fit into rotors that only accept round bottom 29 mm x 105 mm tubes, e. Vivaspin 20 centrifugal concentrators have been developed to offer increased volume flexibility and performance. G.

 

Sartorius VS15T92 Vivaspin Turbo 15 3000 Dalton MWCO Centrifugal Concentrator 48 pcs

Sartorius VS15T92, Vivaspin Turbo 15, 3000 Dalton MWCO Centrifugal Concentrator, 48 pcs

Sartorius VS15T92, Vivaspin Turbo 15, 3000 Dalton MWCO Centrifugal Concentrator, 48 pcs - G. Vivaspin turbo 15 can handle up to 15 ml sample volume in swing bucket rotors and 11ml in fixed angle rotors accepting 50 ml centrifuge tubes. The vivaspin turbo 15 optimized design, the sleek internal profile, ensures maximum process speeds right the way down to the last few micro liters after > 100 fold concentration. These devices are not designed to fit into rotors that only accept round bottom 29 mm x 105 mm tubes, e. Beckman allegra 25r with ts-5. The uv joining technology allows for a smooth joint transition between membrane and plastic housing, allowing the collection of the complete concentrated sample into the unique pipette friendly dead stop pocket. 250 25 fixed angle rotor with 356966 adaptors heraeus multifuge 3 s-r with (heraeus/sorvall) 75006445 swing out rotor with 75006441 buckets and adaptors for falcon 50 ml conical bottom tubes. Sorvall ss34 or beckmann ja 20. 1-500 swing-out rotor with buc 5 buckets and 368327 adaptors beckman ta-10. If your rotor accepts only 29 mm x 105 mm round bottom tubes, please use the vivaspin 15, which can be used in either round bottom or conical centrifuge tubes. G. Rotor compatibility please note vivaspin turbo 15 (30 mm x 118 mm) is designed to fit into rotors that can accommodate falcon 50 ml conical bottom tubes, e. Features sleek internal design as well as large vertical twin membranes for ultra fast concentration high retentate recovery > 95 % ph 1-14 suited polystyrene housing with high chemical compatibility high flux pes membrane universal rotor compatibility safe sample concentration and easy recovery due to unique, angular and pipette friendly dead-stop pocket volume graduation for easy detection / monitoring of the concentrate volume > 100-fold concentration with twin vertical membranes.

 

Sartorius VS2032 Vivaspin 20 50000 Dalton MWCO Centrifugal Concentrator 48 pcs

Sartorius VS2032, Vivaspin 20, 50000 Dalton MWCO Centrifugal Concentrator, 48 pcs

Sartorius VS2032, Vivaspin 20, 50000 Dalton MWCO Centrifugal Concentrator, 48 pcs - 1-500 swing-out rotor with buc 5 buckets and 368327 adaptors beckman ta-10. G. “Pressure-fugation” is particularly useful for difficult or viscous samples such as serum, when using a low process temperature, or generally when minimum process time is essential. Beckman allegra 25r with ts-5. These devices are not designed to fit into rotors that only accept round bottom 29 mm x 105 mm tubes, e. Vivaspin 20 features twin vertical membranes for unparalleled filtration speed and >100-fold concentration. Volume graduation allows to monitor the concentration process and the modified dead stop pocket simplifies pipetting of the final concentrate. G. For even faster processing, gas pressure filtration can be combined with centrifugation. Vivaspin 20 centrifugal concentrators have been developed to offer increased volume flexibility and performance. For one-step desalting following concentration, a diafiltration cup filled with buffer is placed on the concentrator and spun another time to achieve 98% salt removal, instead of two spins to achieve the same result with the traditional refill and re-spin procedure. Rotor compatibility please note vivaspin 20 (30 mm x 116 mm) is designed to fit into rotors that can accommodate falcon 50 ml conical bottom tubes, e. Vivaspin 20 handles up to 20 ml in swing bucket rotors and 14 ml in fixed angle rotors accepting 50 ml centrifuge tubes. Features high flux pes. If your rotor accepts only 29 mm x 105 mm round bottom tubes, please use the vivaspin 15, which can be used in either round bottom or conical centrifuge tubes. 250 25 fixed angle rotor with 356966 adaptors heraeus multifuge 3 s-r with (heraeus/sorvall) 75006445 swing out rotor with 75006441 buckets and adaptors for falcon 50 ml conical bottom tubes. When an appropriate centrifuge is unavailable, or for single sample processing, for gas pressure filtration, vivaspin 20 can be filled with up to 15ml and then pressurized for bench top concentration. Sorvall ss34 or beckmann ja 20.

 

Sartorius VS0622 Vivaspin 6 30000 Dalton MWCO Centrifugal Concentrator 100 pcs

Sartorius VS0622, Vivaspin 6, 30000 Dalton MWCO Centrifugal Concentrator, 100 pcs

Sartorius VS0622, Vivaspin 6, 30000 Dalton MWCO Centrifugal Concentrator, 100 pcs - Vivaspin 6 can process an impressive 6 ml in either swing bucket or fixed angle rotors, accepting standard 15ml conical bottom test tubes. Remaining volume is easy to read off the printed scale on the side of the concentrator and the modified dead stop pocket further simplifies direct pipette recovery of the final concentrate. Vivaspin 6 features twin vertical membranes for unparalleled filtration speed and > 100-fold concentration. Features high flux pes twin membranes high retentate recovery > 90 % vertical membrane design for ultra fast concentration universal rotor compatibility safe sample concentration due to dead-stop volume convenient concentrate recovery by pipetting volume graduation for easy reading/monitoring > 100-fold concentration with twin vertical membranes. Vivaspin 6 centrifugal concentrators have been developed to offer increased volume flexibility and performance.

 

Sartorius Vivaspin 15 R Centrifugal Concentrators PES Membrane 10000 Da 12Pk

Sartorius Vivaspin 15 R Centrifugal Concentrators, PES Membrane 10,000 Da; 12/Pk

Sartorius Vivaspin 15 R Centrifugal Concentrators, PES Membrane 10,000 Da; 12/Pk - Min volume range (ml) 2. Hold-up volume (ml) 002. Max molecular weight cut off (mwco) (dalton) 10000. Description sartorius vivaspin 15 r centrifugal concentrators, pes membrane 10,000 da 12/pk. Max volume range (microl) 15.

 

Sartorius VS15RH12 Vivaspin 15R 5000 Dalton MWCO Centrifugal Concentrator 48 pcs

Sartorius VS15RH12, Vivaspin 15R, 5000 Dalton MWCO Centrifugal Concentrator, 48 pcs

Sartorius VS15RH12, Vivaspin 15R, 5000 Dalton MWCO Centrifugal Concentrator, 48 pcs - Vivaspin 15r is the latest member of the vivaspin product family with all the unique features of sartorius stedim biotech centrifugal concentrators including a patented vertical twin membrane and a dead stop. Sorvall ss34 beckmann ja 20. If your rotor accepts only 29 mm x 105 mm round bottom tubes, please use the vivaspin 15, which can be used in either round bottom or conical centrifuge tubes. These devices are not designed to fit into rotors that only accept round bottom 29 mm x 105 mm tubes, e. 250 25 fixed angle rotor with 356966 adaptors heraeus multifuge 3 s-r with (heraeus/sorvall) 75006445 swing out rotor with 75006441 buckets and adaptors for falcon 50 ml conical bottom tubes. Rotor compatibility please note vivaspin 15r (30 mm x 116 mm) is designed to fit into rotors that can accommodate falcon 50 ml conical bottom tubes, e. Vivaspin 15r is targeting the volume segment of 2 to 15 ml with the hydrosart regenerated cellulose membrane. This membrane is ideal when extremely high recovery rate and very low adsorption is required, for example in applications such as concentration and desalting of immunoglobulin fractions. Features highest recovery at low absorption (95-98%) extremely short concentration time (30-fold in 15 min. 1-500 swing-out rotor with buc 5 buckets and 368327 adaptors beckman ta-10. ) Very small holdup volume ( crystal clear housing and volume graduations vertical twin membrane for ultra fast concentration safe sample concentration due to dead-stop volume. G. G. Beckman allegra 25r with ts-5.

 

Sartorius VS0102 Vivaspin 500 10000 Dalton MWCO Centrifugal Concentrator 100 pcs

Sartorius VS0102, Vivaspin 500, 10000 Dalton MWCO Centrifugal Concentrator, 100 pcs

Sartorius VS0102, Vivaspin 500, 10000 Dalton MWCO Centrifugal Concentrator, 100 pcs - The patented vertical membrane design and thin channel filtration chamber (us 5,647,990), minimizes membrane fouling and provides high speed concentrations. Features high flux pes membrane high retentate recovery > 90 % vertical membrane design for ultra fast concentration universal rotor compatibility safe sample concentration due to dead-stop volume convenient concentrate recovery by pipetting volume graduation for easy reading/monitoring. 2 ml centrifuge tubes. They can effectively be used in fixed angle rotors accepting 2. Vivaspin centrifugal concentrators are disposable ultrafiltration devices for the concentration of biological samples. Vivaspin 500 centrifugal filter units offer a simple, one step procedure for sample concentration with starting volumes up to 500 l.

 

Sartorius VS0642 Vivaspin 6 100000 Dalton MWCO Centrifugal Concentrator 100 pcs

Sartorius VS0642, Vivaspin 6, 100000 Dalton MWCO Centrifugal Concentrator, 100 pcs

Sartorius VS0642, Vivaspin 6, 100000 Dalton MWCO Centrifugal Concentrator, 100 pcs - Low binding polyethersulfone (pes) membranes are available with five molecular weight cut-offs (mwco) 5,000, 10,000, 30,000, 50,000 and 100,000 to meet all of your concentrating needs choose an mwco 1/2 to 1/3 smaller than the protein to be concentrated. Integrated dead stop design eliminates risk of spinning to dryness no respinning necessary. The patented vertical membrane design and thin channel filtration chamber (us patent no 5,647,990), minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Spin-x uf 6 for samples up to 6 ml.

 

Labconco 7548700 Rotor for CentriVap Micro IR Vacuum Centrifugal Concentrator 12 x 15 mL

Labconco 7548700 Rotor for CentriVap Micro IR Vacuum Centrifugal Concentrator 12 x 15 mL

Labconco 7548700 Rotor for CentriVap Micro IR Vacuum Centrifugal Concentrator 12 x 15 mL - The product is rotor for centrivap micro ir vacuum centrifugal concentrator, it features 12 x 15 ml, manufactured by labconco inc and made in south korea.

 

Sartorius VS2072 Vivaspin 20 02um Centrifugal Concentrator 48 pcs

Sartorius VS2072, Vivaspin 20, 0.2um Centrifugal Concentrator, 48 pcs

Sartorius VS2072, Vivaspin 20, 0.2um Centrifugal Concentrator, 48 pcs - Vivaspin 20 handles up to 20 ml in swing bucket rotors and 14 ml in fixed angle rotors accepting 50 ml centrifuge tubes. For one-step desalting following concentration, a diafiltration cup filled with buffer is placed on the concentrator and spun another time to achieve 98% salt removal, instead of two spins to achieve the same result with the traditional refill and re-spin procedure. G. G. 1-500 swing-out rotor with buc 5 buckets and 368327 adaptors beckman ta-10. 250 25 fixed angle rotor with 356966 adaptors heraeus multifuge 3 s-r with (heraeus/sorvall) 75006445 swing out rotor with 75006441 buckets and adaptors for falcon 50 ml conical bottom tubes. If your rotor accepts only 29 mm x 105 mm round bottom tubes, please use the vivaspin 15, which can be used in either round bottom or conical centrifuge tubes. Beckman allegra 25r with ts-5. “Pressure-fugation” is particularly useful for difficult or viscous samples such as serum, when using a low process temperature, or generally when minimum process time is essential. Rotor compatibility please note vivaspin 20 (30 mm x 116 mm) is designed to fit into rotors that can accommodate falcon 50 ml conical bottom tubes, e. Features high flux pes. Vivaspin 20 centrifugal concentrators have been developed to offer increased volume flexibility and performance. Vivaspin 20 features twin vertical membranes for unparalleled filtration speed and >100-fold concentration. For even faster processing, gas pressure filtration can be combined with centrifugation. Volume graduation allows to monitor the concentration process and the modified dead stop pocket simplifies pipetting of the final concentrate. These devices are not designed to fit into rotors that only accept round bottom 29 mm x 105 mm tubes, e. Sorvall ss34 or beckmann ja 20. When an appropriate centrifuge is unavailable, or for single sample processing, for gas pressure filtration, vivaspin 20 can be filled with up to 15ml and then pressurized for bench top concentration.

 

Sartorius VS15RH02 Vivaspin 15R 10000 Dalton MWCO Centrifugal Concentrator 48 pcs

Sartorius VS15RH02, Vivaspin 15R, 10000 Dalton MWCO Centrifugal Concentrator, 48 pcs

Sartorius VS15RH02, Vivaspin 15R, 10000 Dalton MWCO Centrifugal Concentrator, 48 pcs - This membrane is ideal when extremely high recovery rate and very low adsorption is required, for example in applications such as concentration and desalting of immunoglobulin fractions. Sorvall ss34 beckmann ja 20. These devices are not designed to fit into rotors that only accept round bottom 29 mm x 105 mm tubes, e. G. Rotor compatibility please note vivaspin 15r (30 mm x 116 mm) is designed to fit into rotors that can accommodate falcon 50 ml conical bottom tubes, e. 250 25 fixed angle rotor with 356966 adaptors heraeus multifuge 3 s-r with (heraeus/sorvall) 75006445 swing out rotor with 75006441 buckets and adaptors for falcon 50 ml conical bottom tubes. If your rotor accepts only 29 mm x 105 mm round bottom tubes, please use the vivaspin 15, which can be used in either round bottom or conical centrifuge tubes. Vivaspin 15r is targeting the volume segment of 2 to 15 ml with the hydrosart regenerated cellulose membrane. Vivaspin 15r is the latest member of the vivaspin product family with all the unique features of sartorius stedim biotech centrifugal concentrators including a patented vertical twin membrane and a dead stop. G. Features highest recovery at low absorption (95-98%) extremely short concentration time (30-fold in 15 min. ) Very small holdup volume ( crystal clear housing and volume graduations vertical twin membrane for ultra fast concentration safe sample concentration due to dead-stop volume. Beckman allegra 25r with ts-5. 1-500 swing-out rotor with buc 5 buckets and 368327 adaptors beckman ta-10.

 

Sartorius VS0132 Vivaspin 500 50000 Dalton MWCO Centrifugal Concentrator 100 pcs

Sartorius VS0132, Vivaspin 500, 50000 Dalton MWCO Centrifugal Concentrator, 100 pcs

Sartorius VS0132, Vivaspin 500, 50000 Dalton MWCO Centrifugal Concentrator, 100 pcs - 2 ml centrifuge tubes. Vivaspin 500 centrifugal filter units offer a simple, one step procedure for sample concentration with starting volumes up to 500 l. Vivaspin centrifugal concentrators are disposable ultrafiltration devices for the concentration of biological samples. Features high flux pes membrane high retentate recovery > 90 % vertical membrane design for ultra fast concentration universal rotor compatibility safe sample concentration due to dead-stop volume convenient concentrate recovery by pipetting volume graduation for easy reading/monitoring. The patented vertical membrane design and thin channel filtration chamber (us 5,647,990), minimizes membrane fouling and provides high speed concentrations. They can effectively be used in fixed angle rotors accepting 2.

 

Sartorius Vivaspin 6 Centrifugal Concentrators PES Membrane 020 um 25Pk

Sartorius Vivaspin 6 Centrifugal Concentrators, PES Membrane 0.20 um; 25/Pk

Sartorius Vivaspin 6 Centrifugal Concentrators, PES Membrane 0.20 um; 25/Pk - Remaining volume is easy to read off the printed scale on the side of the concentrator and the modified dead stop pocket further simplifies direct pipette recovery of the final concentrate. Broad range of process alternatives for the filtration and concentration of biological samples disposable ultrafiltration devices concentrate and purify biological samples to concentrations over 100x in a single spin concentrators feature twin vertical membranes—increased surface area provides faster filtration polyethersulfone membrane is excellent for most solutions when recovery is most important. The vivaspin 6 features twin vertical membranes for unparalleled filtration speeds and 100x plus concentrations.

 

Sartorius VS0652 Vivaspin 6 300000 Dalton MWCO Centrifugal Concentrator 100 pcs

Sartorius VS0652, Vivaspin 6, 300000 Dalton MWCO Centrifugal Concentrator, 100 pcs

Sartorius VS0652, Vivaspin 6, 300000 Dalton MWCO Centrifugal Concentrator, 100 pcs - Features high flux pes twin membranes high retentate recovery > 90 % vertical membrane design for ultra fast concentration universal rotor compatibility safe sample concentration due to dead-stop volume convenient concentrate recovery by pipetting volume graduation for easy reading/monitoring > 100-fold concentration with twin vertical membranes. Remaining volume is easy to read off the printed scale on the side of the concentrator and the modified dead stop pocket further simplifies direct pipette recovery of the final concentrate. Vivaspin 6 centrifugal concentrators have been developed to offer increased volume flexibility and performance. Vivaspin 6 can process an impressive 6 ml in either swing bucket or fixed angle rotors, accepting standard 15ml conical bottom test tubes. Vivaspin 6 features twin vertical membranes for unparalleled filtration speed and > 100-fold concentration.

 

Sartorius Vivaspin 500 Centrifugal Concentrators PES Membrane 100000 Da 25Pk

Sartorius Vivaspin 500 Centrifugal Concentrators, PES Membrane 100,000 Da; 25/Pk

Sartorius Vivaspin 500 Centrifugal Concentrators, PES Membrane 100,000 Da; 25/Pk - 2 ml centrifuge tubes. The 500µl centrifugal filter units can be used in either swing out or fixed angle rotors accepting 2. The vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides high speed concentrations, even with particle laden solutions. Polyethersulfone membrane is excellent for most solutions when recovery is most important. Concentrators feature twin vertical membranes-increased surface area provides faster filtration. Broad range of process alternatives for the filtration and concentration of biological samples disposable ultrafiltration devices concentrate and purify biological samples to concentrations over 100x in a single spin.

 

Spin-X UF Polycarbonate Non-Sterile Centrifugal Concentrator Molecular Weight Cut Off 5K Membrane 6mL Capacity Case of 25

Spin-X UF Polycarbonate Non-Sterile Centrifugal Concentrator, Molecular Weight Cut Off 5K Membrane, 6mL Capacity (Case of 25)

Spin-X UF Polycarbonate Non-Sterile Centrifugal Concentrator, Molecular Weight Cut Off 5K Membrane, 6mL Capacity (Case of 25) - Low binding polyethersulfone (pes) membranes are available with five molecular weight cut-offs (mwco) 5,000, 10,000, 30,000, 50,000 and 100,000 to meet all of your concentrating needs choose an mwco 1/2 to 1/3 smaller than the protein to be concentrated. Integrated dead stop design eliminates risk of spinning to dryness no respinning necessary. The patented vertical membrane design and thin channel filtration chamber (us patent no 5,647,990), minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Spin-x uf 6 for samples up to 6 ml.

 

Sartorius Vivaspin 15 R Centrifugal Concentrators PES Membrane 30000 Da 12Pk

Sartorius Vivaspin 15 R Centrifugal Concentrators, PES Membrane 30,000 Da; 12/Pk

Sartorius Vivaspin 15 R Centrifugal Concentrators, PES Membrane 30,000 Da; 12/Pk - This product has a modified regenerated cellulose membrane specially designed for ”sticky” samples. This membrane has ultimate recovery at low adsorption (95 to 98%) and very small hold up volume (.





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