Ok, for the first time Wizard Labs and my online purchases account have been in stock at the same time and I purchased 120ml of 100mg nic in PG and various flavorings. I plan to mix the nic with 120ml of PG and 240ml of VG resulting in 480ml of 25mg/ml 50/50 nic solution. Correct? I have two 60ml amber glass bottles and of course the original 120ml bottle. Any problem with storing the remaining 240ml in a half pint mason jar? I plan to store it in a seldom used freezer hopefully mitigating any problems with the clear glass.