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Company details
Written by the company
Quanta Peptides is a US research peptide supplier operated by Quanta Retail LLC, based in Austin, Texas. We built the company around documentation. Research peptides are widely sold online with a "99% pure" claim and nothing behind it — no batch number, no third-party report, no way to check. Every purity figure on our site comes from a certificate of analysis you can open yourself. Every batch is tested for purity and content by HPLC at an independent third-party laboratory before it is listed for sale. The report is published to our public COA library under the batch number printed on the vial, alongside the test date and the issuing laboratory. Material is sourced from GMP-certified manufacturing facilities and received lyophilized with the supplier's batch records. Orders ship from our Houston, Texas facility by UPS with tracking, to all 50 states — no overseas dispatch, no customs delays. Standard shipping is 3–7 business days, express 1–3, and standard shipping is free on orders over $250. Packaging is discreet and labeled for research use. Support is available Monday to Friday, 9:00am–5:00pm CT at support@quantapeptides.com, and we reply within one business day — whether the question is about an order, a batch or a certificate. All products are supplied strictly for in-vitro laboratory and analytical research use only. They are not drugs or medicines and are not for human or veterinary use. Purchasers must be 18 or older. No statement here has been evaluated by the Food and Drug Administration.
Contact info
5900 Balcones Drive, 78731, Houston, United States
- contact@quantapeptides.com
- quantapeptides.com
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