Spectra Por Dialysis Tubing

Only Spectrum offers Biotech grade dialysis membrane for those critical applications requiring stringent MWCO's and membrane purity. Since these synthetic membranes are made using a process free of heavy metal contaminants and sulfides, they are ultra-pure and require no cleaning or…

…G2, the next generation in Ready-to-Use laboratory dialysis devices featuring proprietary Ultra-pure Biotech Cellulose Ester (CE) Membrane available in 9 precise MWCO's with no heavy metal and sulfide contaminants. The cylindrical tubing geometry prevents sample dilution (associated with…

Designed for the general dialysis of larger sample volumes, the Ready-to-Use Sack consists of a 60 cm length of Spectra/Por 1, 2, 3 or 4 tubing, sealed at one end with a Spectra/Por Closure and a funnel attached to the other for easy filling. Simply fill, apply closure & cut.

These polystyrene cylindrical reservoirs provide the optimum environment for laboratory dialysis. The included stir-bar creates a vortex that draws the dialysis tubing or Ready-to-Use Dialysis Device (RDD) into the center, maximizing dialysis efficiency.

…(RC) is composed of natural cellulose regenerated from cotton linters, these membranes are perfectly suited for a broad range of laboratory dialysis. This clear and flexible membrane type with a symmetric porosity is economical and sturdy, ideal for desalting, buffer exchanges, macromolecular…

…of laboratory dialysis applications: Cellulose Ester (CE) & Regenerated Cellulose (RC). 9 MWCO's ranging from 100 - 1,000,000 Daltons Rigidly controlled porosity for better selectivity & separations Ultrapure, does not interfere with macromolecular activity & function 4 Tubing flat-widths…

…the dialysis tubing, the Weighted Closure acts like an anchor to maintain a vertical orientation of the sample. The ultimate sample buoyancy and vertical orientation can be achieved by applying both a Standard and a Weighted Spectra/Por Closure to opposite ends of the same dialysis tubing. The…

…17 and 73 tubing. Dialysis Processing Reservoir, 20L capacity, polypropylene with 4 port dip tube and drain. Ideal for single-pass and recirculation system operation. Includes reservoir, gaskets, sanitary clamps and hose barb adaptors for MasterFlex® L/S® 16, 17 and 73 tubing. Dialysis…

…pump tubing and pump sold seperately. Tanks for SpectraFlo™ Dynamic Dialysis Mobile System for single-pass and recirculation operation. Includes 7L tank, cap, reducer and connectors. Reservoir, pump tubing and pump sold seperately. Tanks for SpectraFlo™ Dynamic Dialysis Mobile…

Bisector for 5L SpectraFlo™ Dynamic Dialysis Process Scale Systems. Allows 2 membranes to be loaded into a single tank. For membrane ≤ 54mm flat width. Bisector for 7L SpectraFlo™ Dynamic Dialysis Process Scale Systems. Allows 2 membranes to be loaded into a single tank. For…

… SpectraFlo™ Dynamic Dialysis Process Scale System for single-pass and recirculation operation. 5L tank capacity. For dialysis tubing flat widths ≤ 75mm and ≤ 0.8L sample volumes. Includes tank, stand, connectors, Pt-cured silicone and PharmaPure® tubings. Cap kit, reservoir and pump…

KR1 Peristaltic Pump for SpectraFlo™ Dynamic Dialysis Process Scale Systems, 600RPM. Flow range of 0.008 to 480mL/min depending on rpm and tubing size. Compatible with MasterFlex® L/S® 13, 14, 16, 17, 18 and 25. Up to two pump heads can be mounted together. 115-230v universal power…

PharmaPure® tubing with good peristaltic pump head life and is kink resistant. MasterFlex® L/S® 16 tubing, 1/8" ID x 1/4" OD, 10ft. PharmaPure® tubing with good peristaltic pump head life and is kink resistant. MasterFlex® L/S® 17 tubing, 1/4" ID x 3/8"…

…L/S® 17 Pt-cured silicone tubing and hose barb adapter for connecting multiple tanks in series. Tank Stand for SpectraFlo™ Dynamic Dialysis Process Scale System. Includes 6" stand, gasket and clamp. Tank Stand for SpectraFlo™ Dynamic Dialysis Lab Scale System. Includes…

…Dynamic Dialysis Systems, 1.5" x 1/8" for use with MasterFlex® L/S® 16 tubing, polypropylene. 5/pkg Replacement hose barb adaptors for SpectraFlo™ Dynamic Dialysis Systems, 1.5" x 1/4" for use with MasterFlex® L/S® 17 tubing, polypropylene.…

…silicone tubing with moderate peristalitic pump head life. Semi-transparent MasterFlex® L/S® 16 tubing, 1/8" ID x 1/4" OD, 10ft. Extended life Pt-cured silicone tubing with moderate peristalitic pump head life. Semi-transparent MasterFlex® L/S® 17 tubing, 1/4"…

The Spectra/Por Dialysis Kit features Biotech Grade Regenerated Cellulose (RC) dialysis tubing in 3 different MWCO's and all the accessories required for a complete dialysis package. Instead of guessing the MWCO, the Membrane Kit is the perfect solution for dialysis applications in which there…

Autoclavable, Spectra/Por Weighted Closures encase an acid- washed, fluorocarbon coated, stainless steel bar. When applied to bottom end of the dialysis tubing, the Weighted Closure acts like an anchor to maintain a vertical orientation of the sample.

…of the closure, fold tubing in half before closing Closures are lighter than water         Normally used in tandem with a weighted closure or a magnetic closure. Attach a regular closure on the top of a dialysis sack and a weighted closure…

Since Spectra/Por Standard Closures float, they aid in buoyancy and vertical orientation when applied to the tubing top end. Autoclavable and available in a variety of colors for easy sample identification. For use with Spectra/Por Standard Regenerated Cellulose membranes only.

…kit includes 5 sets designed for sealing dialysis tubing ≤ 32mm flat width for Lab Scale System. Each set includes 1 hanging closure, 1 top closure and 2 bottom weighted closures. Closure kit includes 5 sets designed for sealing dialysis tubing ≤ 31mm flat width for Process Scale System.…