What is the intended use of your peptides?
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All peptides sold by Optivera Labs are strictly for in vitro laboratory research use only. They are not intended for human or animal consumption, and are not for therapeutic, diagnostic, or any other clinical use.
How do you verify purity?
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All compounds undergo rigorous HPLC (High-Performance Liquid Chromatography) and mass spectrometry analysis to ensure maximum purity. Minimum purity is 99% unless otherwise stated.
How are peptides shipped and stored?
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Lyophilized peptides are shipped in sealed, airtight vials with desiccant packs. For stability, store at −20°C upon receipt. Most peptides remain stable for 2+ years when properly stored in lyophilized form.
Do you ship internationally?
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We ship to most countries, but customers are solely responsible for compliance with their local laws and import regulations. Some peptides may be restricted in certain jurisdictions. Please verify legality before ordering.
What is your return policy?
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Due to the sensitive nature of research compounds, we do not accept returns on opened products. If you receive a damaged or incorrect product, contact us within 48 hours of delivery and we will arrange a replacement.
Are your products FDA approved?
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No. Our products are research chemicals and are not FDA-approved for any use. They are sold exclusively to qualified researchers and institutions for laboratory research purposes. All regulatory compliance is the responsibility of the purchaser.