PEPTEX Labs — Researcher Verification PEPTEX Labs — Header (with search)
Third-Party Tested Research Compounds COA Verification Available for Every Batch 99%+ Purity Standards Research Use Only Fast U.S. Fulfillment Transparent Batch Testing & Documentation Secure Checkout & Order Processing Third-Party Tested Research Compounds COA Verification Available for Every Batch 99%+ Purity Standards Research Use Only Fast U.S. Fulfillment Transparent Batch Testing & Documentation Secure Checkout & Order Processing
PEPTEX Labs
support@peptexlabs.com
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Questions about a compound, an order, a Certificate of Analysis, or a wholesale request? Reach out and our team will get back to you — usually within one business day.

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The fastest way to reach us is email. For order questions, please include your order number; for COA requests, include the compound name and batch/lot number.

General Support

Response Time

Within 1 business day

Order & Tracking

Wholesale & Bulk

Support Hours

Mon–Fri, 9 AM – 5 PM EST

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Please note

PEPTEX Labs products are supplied strictly for laboratory and research use only — not for human or veterinary use. Our team cannot provide dosing, medical, or usage guidance. Inquiries should relate to products, orders, documentation, or research suitability.