Molecular porous Biotech Grade Regenerated Cellulose (RC) membrane is produced for more challenging lab-scale dialysis applications that require high molecular selectivity as well as a membrane with higher purity and compatibility to harsh conditions.
Biotech Regenerated Cellulose (RC) Dialysis Tubing and Kits
SpectraPor® Biotech RC is a premium dialysis membrane that combines high purity with higher pH resistance, temperature tolerance and chemical compatibility for more demanding dialysis applications. Biotech RC membrane generally tolerates concentrated-weak or diluted-strong acids and bases, most alcohols, some organic solvents, pH 2-12 and temp 4-60 °C. Tolerance to specific organic solvents should be confirmed the Repligen Chemical Compatibility table.
Simply soak and rinse in DI water, apply Dialysis Tubing Closures and load sample.
FEATURES & BENEFITS
- High purity for critical and GMP dialysis - no heavy metals or sulfides
- Better chemical compatibility and operating conditions tolerance
- No interference with macromolecular activity and function
- No azide preservative and no pretreatment required
- Available in rolled tubing for economy and trial kits for evaluation
Typical Dialysis Applications for Biotech RC
- Purification of Protein, DNA, plasmids, macromolecules, nanoparticles and liposomes
- Removal of urea, surfactants and small MW impurities
- Polymer synthesis and isolation (polypeptide, oligonucleotide, polysaccharide)
- Enzyme activity and ligand binding studies
- DNA and Protein electroelution
- Organic solvent dialysis
Product Specifications
| Properties: | hydrophobic, symmetric porosity |
| 9 MWCO's: | 3.5-5 kD, 8-10 kD, 20 kD |
| 2 Flat Widths: | 10 mm, 16 mm |
| Quantity & Packaging: | Dry with glycerin, 5 m/roll or 1 m/trial kit (includes 2 closures) |
Part Numbers
| Part No. | Description |
| Specta/Por® Dialysis Kit with Assorted Biotech RC Membrane |
Resources
Frequently Asked Questions | Dialysis