I don’t think that A314 is in a vegetal oil – I think the diluent in A314 is DPG. I got a bottle of DPG (Dipropylene Glycol) from Androtics (see the 30 ml cobalt blue bottle under the menu “Mixing Supplies” on the store (or just click here).
I’ve also diluted A314 with formulator’s alcohol (denatured alcohol with DPG) down to a 3:1 or 5:1 or 10:1 ratio and used it as a spray. Works perfectly, just like A314 ‘oil’ but disperses faster.