Oligopeptides Purification Report
Sunpure introduces two innovative chromatographic materials specifically optimized for oligopeptide purification. The Sunpure-BS C18 Pro and Sunpure-BS AQ C18 demonstrate exceptional performance in separating complex oligopeptide mixtures with high purity and recovery rates.
Oligopeptide-5 Purification
Preparation Chromatogram
Purification Method
| Column | Sunpure-BS C18 Pro 8µm 120Å |
| Item Number | BSE082000-2 |
| Sample | Oligopeptide-5 crude |
| Loading Capacity | 1% |
| Flow Rate | 3mL/min |
| Mobile Phase | A: 0.1% TFA in water | B: 0.1% TFA in ACN |
Purification Results
99.00%
Purity
90.02%
Recovery
1.00%
Max Single Impurity
Oligopeptide-10 Purification
Preparation Chromatogram
Purification Method
| Column | Sunpure-BS AQ C18 10µm 100Å |
| Item Number | BSM102000-0 |
| Sample | Oligopeptide-10 crude |
| Loading Capacity | 3% |
| Flow Rate | 3mL/min |
| Mobile Phase | A: 0.1% TFA in water | B: 0.1% TFA in ACN |
Purification Results
99.80%
Purity
80.02%
Recovery
0.20%
Max Single Impurity
Comparative Analysis
The Sunpure-BS series demonstrates excellent performance for different oligopeptides:
| Parameter | Oligopeptide-5 (C18 Pro) | Oligopeptide-10 (AQ C18) |
|---|---|---|
| Particle Size | 8µm | 10µm |
| Pore Size | 120Å | 100Å |
| Purity | 99.00% | 99.80% |
| Recovery | 90.02% | 80.02% |
| Loading Capacity | 1% | 3% |
Sunpure-BS C18 Pro Highlights
- Exceptional 90.02% recovery for Oligopeptide-5
- 8µm particles for high resolution
- 120Å pores ideal for medium-sized oligopeptides
- Consistent 99% purity
Sunpure-BS AQ C18 Highlights
- Superior 99.8% purity for Oligopeptide-10
- Higher 3% loading capacity
- 10µm particles with 100Å pores for larger oligopeptides
- Maintained 80% recovery at higher loading
Technical Note: The Sunpure-BS series demonstrates versatility across different oligopeptide purification needs. The C18 Pro shows excellent recovery for medium peptides, while the AQ C18 achieves higher purity for larger peptides with increased loading capacity. Both maintain 3mL/min flow rates for efficient processing.