S500HR
Sigma
Sephacryl®
500-HR, MW range 40-20,000 kDa (dextrans)
| Synonym: | Poly([allyl dextran]-co-N,N′-methylenebisacrylamide) |
| CAS Number: | 65546-95-4 |
| MDL number: | MFCD00165824 |
Description
| Application | For size exclusion chromatography; the HR grade is a smaller particle size with narrower size range distribution, allowing for more efficient separations at faster flow rates. Recommended fractionation ranges are listed for globular proteins and dextrans. |
| General description | • Supplied swollen, suspended in 20% aqueous ethanol • Autoclavable • Stable to 0.2N sodium hydroxide (NaOH) • Store at refrigerated temperature (2-8 °C) |
| Legal Information | Sephacryl is a registered trademark of GE Healthcare |
Properties
| form | suspension (20% aqueous ethanol) |
| feature | autoclavable |
| stability stable to 0.2M NaOH | |
| matrix | crosslinked allyl dextran/N,N′-methylenebisacrylamide copolymer |
| particle size | 25-75 μm (wet) |
| pore size | 40-20,000 kDa MW range (dextrans) |
| compatibility | mode of use size exclusion chromatography |
| storage temp. | 2-8°C |
| trademark | Sephacryl is a registered trademark of Amersham Biosciences, Inc. |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| Risk Statements | 10 |
| Safety Statements | 16 |
| WGK Germany | 1 |
| Flash Point(F) | 100.4 °F |
| Flash Point(C) | -38 °C |
