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LL-37
LL-37 is a 37-residue human cathelicidin-derived peptide supplied as a lyophilized laboratory research material. Review the active-lot report for identity, measured content, purity and the tests actually performed. Analytical values apply to the identified lot. For laboratory research only; not for human or veterinary use.
View batch documentationAbout LL-37
LL-37 is a 37-residue peptide derived from human cathelicidin, and the 37 in its name is that residue count. The LL stands for the two leucine residues at its N-terminus. It is supplied lyophilized, in freeze-dried form, as a laboratory research material.
Units are sold one at a time, or as a 10-pack that takes 20% off each unit, so ten cost the same as eight bought separately. The certificate of analysis on this page belongs to the current lot, so the document shown covers the batch now on sale. LL-37 is listed in the catalog under Research Support Compounds.
- Format
- Lyophilized material
- Order options
- Single or 10-pack · the 10-pack saves 20% per unit
- Latest lot report
- 96.00% reported purity · Lot 2331
- Ships
- Same business day when paid before 2 PM Central · USPS, UPS or FedEx with tracking
- Storage
- Sealed and dry, typically −20 °C · Storage guide
Research context and material documentation
Separate molecular identity and published research from the format supplied here and the results reported for an individual lot.
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Our quality program combines independent lab testing for purity, identity and content with published batch reports. See the results behind BulkGLP quality and shop with confidence.
For the limits of a report and the distinction between identity, purity and content, read public analytical verification.
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