Just got back from Michael's...
They do have some small glass jars, even some in cobalt blue, (The cobalt blue ones looked like 2 ounce bottles), but unfortunately all of them are the type that is sealed with corks. I'm not sure if the nicotine would interact with the cork during long storage. If not, they might be a viable choice, providing you make a couple trips, using a 50% off coupon every time.
Anyone have any information about storing nic liquid with a corked bottle?