Separations Products & Reviews

Spark Holland OPTIMAS 84 Position Autosampler. OPTIMAS features our proven PASA injection concept, combining robust injection with high precision and accuracy. With its three injection modes including zero sample loss injection, OPTIMAS rivals top-class autosampler performance, while challenging middle-class autosampler prices! Features: Reliable PASA injection technology Superior price/ performance ratio Sample c…

The use of an ultra pure, ultra inert silica has many recognised benefits, including improved reproducibility, lifetime and chromatographic performance (particularly with basic molecules). However, since the ultra inert silica surface effectively no longer contributes to the separation, C18 columns manufactured with high purity silicas show near identical selectivity. It is therefore highly likely that a problem separation on…

Coated and immobilized CHIRAL ART polysaccharide columns by YMC offer wide selectivity range, high stability and attractive pricing.

The Flex Series GC Autosampler offers a new low cost with a high level of automation for today’s GC and GC/MS laboratory. Designed with liquid injection capability with an upgrade path to Headspace and or SPME analysis, the Flex is designed to allow the user to unlock the true power of a fully functioning XYZ robotic platform with its easy to use software to build methods and process samples. Designed with Machine to Machine…

EST is a leading supplier and innovator of purge and trap systems. Through conversations and partnerships with our customers, the Centurion™ delivers maximum sampling flexibility at an affordable price. Customers wanted more reliability, internal standard programmability, high sample throughput solutions and an easy to use interface. The Centurion™ delivers on all of these and more.

EST Analytical continues to be the innovator of purge and trap technology with the Evolution purge and trap concentrator. Designed to be robust, the system includes patented features to reduce carryover and dramatically improve sample throughput. EST Analytical provides complete application and hardware support with a team of chemists that are fully trained on the purge and trap system, as well as the GC/MS making EST Analyti…

Take control of your bottom line – get a better understanding of your process and your product. For the first time, bring automation and UPLC together for direct online connection to your process with Real-TIME LC. The PATROL UPLC Process Analysis System is specifically designed for in-process analysis, delivering simultaneous qualitative and quantitative information and allowing you to dynamically adjust and control your pro…

For use with 150 mL filter funnels, 100 per case

For use with 250 mL filter funnels, 100 per case

For use with 500 mL filter funnels, 100 per case

For use with 1000 mL filter funnels, 100 per case

Corning® Spin-X® UF 500 µL Centrifugal Concentrator, 5,000 MWCO Membrane, 25/CaseCorning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden sol…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 6 for samples up to 6 mLLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MWCO): 5,000, 10,000, 30,000, 50,000 an…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 6 for samples up to 6 mLLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MWCO): 5,000, 10,000, 30,000, 50,000 an…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 6 for samples up to 6 mLLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MWCO): 5,000, 10,000, 30,000, 50,000 an…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 6 for samples up to 6 mLLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MWCO): 5,000, 10,000, 30,000, 50,000 an…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 6 for samples up to 6 mLLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MWCO): 5,000, 10,000, 30,000, 50,000 an…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…