Hello,
I am interested in acquiring a sample of PPAP HCl for research purposes. Before placing an order, I have a few questions:

What is your minimum order quantity for PPAP HCl?
Can you provide a batch-specific COA with an actual HPLC chromatogram (not just a summary table)?
Your listing describes the product as "light brown powder" — is a white or off-white batch available? Has the product been recrystallized?
Can you provide residual solvent analysis data?
What is the enantiomeric composition — is this racemic or resolved?
What is your pricing for 10g, 25g, and 50g quantities?
What shipping method do you use for small orders to the United States, and how are customs declarations handled?
What is the typical lead time from order to delivery?

I would like to start with a small sample (5-10g) to verify quality before committing to a larger order. Please send pricing and any available analytical documentation.

Thank you.