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Many peptides are insoluble in water. This kit measures the concentration of hydrophobic peptides dissolved in DMSO.
Kit Components
| Component | HPEP200 |
|---|---|
| 10 x C33 dye | 1 ml |
Assay Principle
The C33 dye shows a rise in fluorescence at 535 nm (excitation 485 nm) when it binds peptides in DMSO. Signals are converted to concentration with a linear standard curve.
Specifications
| Assay Target | Hydrophobic peptide concentration |
|---|---|
| Analyte | Hydrophobic peptides |
| Analyte Category | Peptide |
| Assay Type | Concentration Assay |
| Detection Method | Fluorescence |
| Detection Wavelength | Ex 485 nm / Em 535 nm |
| Plate Format | 96-well plate or cuvette |
| Instrument Required | Plate reader or fluorometer |
| Assay Time | About 10 min |
| Sensitivity | 0.02-0.2 mg/ml, depending on the peptide |
| Solvent | Samples in DMSO |
| Not Compatible With | Amino acids, thiol compounds such as DTT, metal chelators such as EDTA |
| Size | 200 assays |
| Storage | Please contact us to confirm storage conditions. |
| Shipping | Shipped frozen. |
Protocol
The manufacturer's protocol describes the procedure and reaction volumes.
- Hydrophobic Peptide Assay (PDF, see Documents): Covers catalog # HPEP200.
Safety & Handling
Can’t find the exact format you need? We can help you source or customize this hydrophobic peptide concentration assay — including larger pack sizes, bulk reagents, or a protocol adapted to your samples. Click Talk to a Scientist, email support@biohippo.com, or explore our Research Services. Our team will be in touch shortly.