01
Batch documented
Each product links to batch documentation and COA details.
02
Lot traceable
Match the vial lot number to the product page and report.
03
Plainly labeled
Compound, vial amount, and product details stay upfront.
Batch-tested research peptides with clear labels, product documentation, and COAs published per batch. Built in El Segundo. For research use only.
Every CaliLean product is built around clear labels, batch documentation, and published COAs. No vague names. No inflated claims. Just the details a research buyer needs before checkout.
Each product links to batch documentation and COA details.
Match the vial lot number to the product page and report.
Compound, vial amount, and product details stay upfront.
Explore batch-documented peptides with clear labels, published COAs, and product details upfront.
View all productsBrowse selected compounds by category, vial amount, and product type. More batch documentation and product details will be added as the catalog grows.
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Lyophilized peptides stored as directed are typically stable for 12 to 24 months, often longer below -20°C. Actual stability depends on sequence and storage conditions.
Yes. Email hello@calilean.com with your institution and the SKUs you need. We respond within one business day.
Major credit and debit cards at checkout. Encrypted end-to-end. We do not store card numbers.
Yes, when purchased and handled for in-vitro laboratory research only. Our products are sold strictly under research-use-only terms. They are not drugs, supplements, cosmetics, or food, and they are not for human or animal consumption.
Lyophilized vials are stable at room temperature in transit. Once received, store unopened vials below 25°C. After reconstitution, refrigerate at 2-8°C and use per your protocol.
We ship from El Segundo, California. Standard delivery is 2 business days to most US addresses. Next-day delivery is available at checkout.
Janoshik Analytical and BioRegen, both independent ISO-accredited labs. Each COA names the lab, the analyst, and the date.
Each batch ships with an independent Certificate of Analysis confirming identity, mass, and purity by HPLC and mass spectrometry. The COA is on the product page and on the inner box flap. Your vial's lot number is the same one on the report.
