Anyone else looked at Sb Peptide (sb-peptide.com)? Trying to sort through suppliers before committing money and this one keeps popping up in public listings. Couple things I can't pin down.
Does the catalog actually include third-party COAs, or is it just in-house purity data? And can you get batch-specific COAs before checkout, or is that a request-after-you-pay kind of thing?
Prices: per vial or per kit, what currency, and do they include shipping, cold-chain, and customs, or are those extra? Also where are they actually located, manufacturing and fulfillment origin? Can they hand over documentation for customs?
What shipping options, lead times, and packaging controls for temperature-sensitive peptides? Do they do bulk/research quotes? And do published prices shift with batch size or stock status? If anyone's ordered, chime in.