Endotoxin Control and Analysis Service
Are your immunostimulation assays generating erratic data? Why do your cells cultured for days become apoptotic after adding peptide? Endotoxin contamination may be the culprit.
Endotoxins (lipopolysaccharides) are major components of the cell walls of gram-negative bacteria, and can be introduced into custom peptide preparations during synthesis. More important, they can stimulate a plethora of unwanted immune reactions in B cells, macrophages, as well as stimulate T cell expansion even at low concentrations.
To enhance your experimental results, GenScript now offers custom peptide with guaranteed Endotoxin Control service to reduce endotoxin level at ≤0.01 EU/μg, which is ideal for most of cellular assays.
Deliverables for Endotoxin Control Service
- Delivering custom peptides with desired purity and quantity at guaranteed endotoxin level of ≤0.01 EU/μg
- Qualitative endotoxin report
- Only 2 more additional days in your synthesis turnaround time, depending on peptide sequence
Service Type |
Endotoxin Level |
|---|---|
Endotoxin Analysis (SC1633) |
No guarantee |
Endotoxin Control (SC1995) |
Guaranteed endotoxin level of ≤0.01 EU/ug |
*The endotoxin control can effectively control the endotoxin level below ≤ 0.01 EU/μg during peptide synthesis with a success rate of 98%.
GenScript also offer other QC services to help make research easier for custom peptide service.
- Solubility Testing Service Test up to 3 solvents to dissolve peptide
- TFA Removal Service Reduce toxic TFA level to < 1%
How to order:
- To request a quote, please use our online ordering system.
- If you have any questions, please contact us via email (peptide@genscript.com). Our customer service representatives are available 24 hours a day, Monday through Friday.
