PINNACLESCIENCE LABS
For laboratory research use only. Not for human consumption.
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LL-37 research vial
Independent lab testedCOA in the boxResearch use only
COA includedShips same day
Long peptides · PSL-LL37-5

LL-37

A 37-amino-acid cathelicidin-family peptide. Freeze-dried powder, for lab research only.

$56.99 per vial
Strength 5 mg
5 mg
Bundle & save Discount applies automatically
Awaiting lot verification

Not available to order. Every lot is verified against a third-party laboratory report before it is listed, and the certificate for that lot is issued with the order.

For laboratory research use only. Not for human consumption.

Order by 4pm ET on a weekday and it ships the same day
View COA history →
Free USA shipping on orders over $150.00
  • Lab testedBy an independent US lab
  • TraceableBatch number on the vial and the COA
  • FastShips same day if you order by 4pm ET
Specs
Product number
PSL-LL37-5
CAS number
154947-66-7
Molecular formula
C205H340N60O53
Molecular weight
4493.3 g/mol
Sequence
37 residues, beginning Leu-Leu. Full sequence on the COA.
Form
Freeze-dried powder
Strength
5 mg per vial
Purity
Shown on the COA for your batch
Storage
Store at −20 °C (−4 °F), away from light.
Lab report (COA)

Your order comes with the certificate of analysis (COA) for the exact batch you receive. It names the independent lab, the test methods it used, and the results. We also include a safety data sheet with your first order, or anytime you ask.

Storage

Store at −20 °C (−4 °F), away from light.

Shipping

Order by 4pm ET on a weekday and it ships the same day, with tracking. Orders over $150.00 ship free. We ship within the continental USA only.

Lab results

COA history.

All COAs

Every batch is tested by an independent US lab before we sell it. Its certificate of analysis (COA) is posted here, newest first, and a copy comes in the box.

LL-37 5 mg

No COA is posted for this one yet. The COA for each batch goes up here before that batch goes on sale.

Overview

LL-37.

LL-37 is a 37-amino-acid peptide from the cathelicidin family, named for its two leading leucine residues and its length.

It comes as a freeze-dried powder in a sealed vial. Every batch is tested by an independent US lab for identity and purity, and that lab's COA comes in the box.

We don't give advice on how to use, prepare or apply any product. Whether a compound fits your research is up to you or your institution.

Research use only

All Pinnacle Science Labs products are for laboratory research use only. They are not drugs, foods, cosmetics or medical devices. They are not for use in people or animals, and are not intended to diagnose, treat, cure or prevent any disease. These products have not been evaluated by the Food and Drug Administration. The buyer is solely responsible for how these products are handled and used.

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