Testing Services for Lyophilized Peptide Samples – HPLC, MS, and Endotoxin Analysis

We’re seeking a laboratory partner to perform analytical testing on five lyophilized peptide samples. Testing services are required for peptide purity determination using High-Performance Liquid Chromatography (HPLC), molecular identity confirmation via Mass Spectrometry (MS), and endotoxin analysis using the Limulus Amebocyte Lysate (LAL) assay.

Please provide a detailed quotation that includes:

• Pricing for each analytical service
• Estimated turnaround times
• Minimum sample quantity or weight requirements for each test
• Relevant laboratory capabilities and experience with peptide characterization and biopharmaceutical testing

We expect ongoing/recurring testing opportunities for qualified laboratories that deliver consistent analytical support and reliable reporting.