SpinDialyzers & Fast SpinDialyzers (Single-Sided or Double-Sided, Reusable)
Reusable, leak-proof dialyzers with internal magnetic bars.
The Fast SpinDialyzer has two dialysis ports, while the SpinDialyzer has one.
QuikPrep® SpinDialyzers and Fast SpinDialyzers are reusable, leak-proof dialyzers with internal magnetic bars. The Fast SpinDialyzer has two dialysis ports, while the SpinDialyzer has one.
The constant motion of the sample using a magnetic stirrer results in dialysis times that are 50 to 100% faster than with the Single-Sided Dialyzer or Ultra-Fast Dialyzer. Made of PTFE, the SpinDialyzers are inert, providing very low protein binding capacity, allowing for high sample recovery.
SpinDialyzers include a single-sided chamber plus cap. Fast SpinDialyzers include a two-sided chamber plus two caps.
Features
- Reusable
- Autoclavable
- Made of inert PTFE
- Rapid dialysis/purification
- High sample recovery
- Low protein binding
- Leak proof
Applications
- Buffer exchange
- Detergent removal
- Sample concentration
- Sample preparation for HPLC, HPCE
- Purification of proteins, DNA and RNA
- Removal of excess radiolabel or PCR primers
- Sample preparation for GC,GC-MS, NMR
Item # | Chamber Volume µl | Chamber Inner Diameter | Surface Area/Volume Ratio (mm2/µl) |
74-0308 74-0300 |
10 | 7/16" | 40.22 |
74-0309 74-0301 |
20 | 7/16" | 20.11 |
74-0310 74-0302 74-0506 74-0500 |
50 | 7/16" | 19.78 |
74-0311 74-0303 74-0507 74-0501 |
100 | 7/16" | 9.89 |
74-0312 74-0304 74-0508 74-0502 |
200 | 7/16" | 4.94 |
74-0313 74-0305 74-0509 74-0503 |
500 | 11/16" | 11.47 |
74-0314 74-0306 74-0510 74-0504 |
1,000 | 11/16" | 5.73 |
74-0315 74-0307 74-0511 74-0505 |
1,500 | 11/16" | 3.82 |