Biopepta (biopepta.pl) keeps popping up, so I went digging. Not sold yet. From public listings and what I can find online: what product categories and purity specs do they actually carry, and can you see batch-specific COAs before ordering instead of after?
Prices are posted, but do they include VAT, shipping, customs? Any minimum orders or bulk tiers?
Shipping side: what's said about domestic Poland versus international — carriers, tracking, delivery estimates, packaging? Where are they legally registered and operating, and could a lab verify the entity and its import/export status?
And on COAs — third-party HPLC/MS results, lot numbers matching, and any way to confirm the document with the testing lab itself, or is it just a PDF?