Supplies for chemistry set

[Number42]

This isn't really arts and crafts but couldn't see where else to post it. Ds has a chemistry set that requires all sorts of extra bits and bobs which are a mixture of bathroom things and kitchen things and other stuff - vitamin C, Epsom salts, citric acid, black ink. They're on Amazon but all with different suppliers so we will have six different deliveries which is a pain in the neck. Has anyone come across a supplier that does this sort of thing?

I don't know about the bits you are buying - would a good health food shop have them, I know out local one would have the first three and then the art shop over the road would have the ink - not helpful.

We do tons of science at home and buy from here for other stuff - fantastic place to buy from, no branding/posh boxes, just good kit.

www.schoolslab.com