A purity percentage without supporting documentation provides research customers with limited information. Nexigen Peptides is building its quality-documentation program around transparent material identification, lot traceability and access to available analytical results.
Where testing is represented, Nexigen publishes or links to the corresponding documentation so research customers can review what was tested, which lot was evaluated, the analytical method used and the reported result.
What Nexigen Quality Documentation May Include
Nexigen does not claim a specific analytical method, purity percentage, sterility result, endotoxin result or other test outcome where supporting documentation is unavailable.