Dialyseslanger

Supplier: Thermo Fisher Scientific

The Slide-A-Lyzer® G2 dialysis cassette offers efficiency, convenience and sample protection in one package. Sample loading and removal are easily accomplished by using a serological pipette or hypodermic needle attached to a syringe. The built-in air chamber provides sample buoyancy and vertical orientation of the cassette during dialysis.

Supplier: Thermo Fisher Scientific

Slide-A-Lyzer MINI Dialysis devices, 3,5K MWCO, are disposable polypropylene cups with integrated, low-binding membranes for dialysis and high recovery of proteins and macromolecules >3,5 kDa in volumes from 10 µl to 2 ml. They were developed as a convenient means for dialysing small-volume samples of nucleic acids and proteins without undue sample loss. Low molecular weight contaminant removal, buffer exchange, desalting, equilibrium dialysis, micro conjugation reactions, and concentration can be accomplished with these devices.

Supplier: Thermo Fisher Scientific

These dialysis flasks facilitate simple and effective removal of buffer salts and small contaminants from proteins and other macromolecules in sample volumes up to 250 ml.

Supplier: Thermo Fisher Scientific

SnakeSkin dialysis tubings with pleated format are made from high performance regenerated-cellulose membrane which has minimal nonspecific binding and a reliable molecular-weight cutoff (MWCO).

Supplier: Thermo Fisher Scientific

Disse kasetter kan bruges til en lang række opgaver, inklusive fjernelse af kontaminanter med lav molekylevægt, bufferudveksling, afsaltning, ligevægtsdialyse og dialysekassettekoncentrering. Kassettemembranerne er sammensat af lavtbindende, regenereret cellulose og har et hermetisk forseglet prøvekammer for at opretholde den højest mulige prøveretention. Denne type membran er kompatibel med mange almindelige kemikalier og buffere. Slide-A-Lyzer®-kassettefamiliens farvekodede, transparente rammer gør det muligt at kende molekylevægtgrænsen for membranen med det samme, og se nålens placering under injektion af prøven.

Supplier: MEDICELL

Regenereret, cellulosemembran.

Supplier: Uptima

Cellu·Sep® regenerated cellulose tubular membranes have proven time after time to be the smartest value in dialysis tubing available to laboratories anywhere around the globe.

Supplier: KLEINFELD

These cellulose Ester (CE) membrane offers the largest range of concise for desalting, isolating ionic species and macromolecular purifications which is supplied wet in 0,05 % or 0,1% sodium azide.

Supplier: KLEINFELD

Dialysis tubing, MWCO: 0,012 - 14 kD, Ø: 14,3 mm

Supplier: Roth Carl

Dialysis tubing is made from cellulose membrane. It contains low amounts of impurities such as sulphides and heavy metals.