Product Quality and COA Policy
Pure & Direct Peptides may provide product specifications, lot numbers, and certificates of analysis for certain products. These documents are provided only for laboratory research reference.
COA and testing document limits
Certificates of analysis and testing documents are not medical, clinical, therapeutic, veterinary, diagnostic, sterility, endotoxin, pyrogen, GMP, FDA, or human-use certifications.
No suitability guarantee
Purity, identity, mass, sequence, or analytical results do not establish that a product is safe, effective, lawful, or suitable for any specific purpose. Customers are responsible for independently determining whether products and specifications are suitable for their lawful laboratory research purposes.
Sources and variation
Pure & Direct Peptides may use third-party laboratories, supplier documentation, internal documentation, or other quality-control records. Testing methods, specifications, and acceptance criteria may vary by product and lot. Product appearance may vary by lot, and minor visual differences do not necessarily indicate a quality issue.
Storage and handling responsibility
Customers must store products according to product documentation immediately upon delivery. Pure & Direct Peptides is not responsible for degradation, contamination, loss, or quality changes caused by improper storage, handling, reconstitution, exposure, transportation after delivery, or unauthorized use.
Quality concerns
Quality concerns must be reported in accordance with our Refund Policy.