are these the right ones? uk

[comski]

hi all, im still new to all this D'oh! i was thinking of making my own e-juices instead off buying 5ml and 10ml bottles.
so ive been looking around getting prices for PG and VG cheapest ive found is £5.50 for 250ml which sounds cheap =).
but im one for looking around b4 i buy and i came across these but not sure if there the right ones?
so thought id post them here to see if any1 can confirm them thanks =)
Buy Glycerine / Glycerol - BP FCC at Mistral Lab Chemicals
Buy MPG - Propylene Glycol BP FCC at Mistral Lab Chemicals

thanks