Trying to get my head around Nova Biolabs (nova-biolabs.com) before I even think about a group buy. What categories/compounds are actually in the catalog right now, and how often do they update listings and posted prices?
Do all items have batch-specific COAs, and which analytical methods/labs are behind them? I see a note that a COA was verified by 1—what does that actually cover?
For shipping, what's the usual timeline, carrier, packaging, and origin for domestic vs international lab destinations? How do they handle temp-sensitive stuff, and what paperwork comes with each shipment?
Also, with a 4.6/5 rating and 8.3 review score floating around, how do they deal with third-party retest discrepancies or unresolved batch questions?