I am affiliated with no-one, but have seen many people ripped off over the years trying to save a buck, (myself included), so to save yourself similar headaches, I’d go with:
MaResearchChems.net
One of our long time, trusted board sponsors. You might pay a couple bucks more on some items, but it’s so worth it for the peace of mind that you’re actually going to get exactly what it says on the bottle, and that you have real customer support in the unlikely event something does go wrong because the owner is a member here.
I’ve spent years looking at research chem sites and other grey market sources. Few are held in such high regard as Mike.
@Mike Arnold
I’m sure he can share any current discount codes. Last one I used was AM15