I buy either a 16 or 32 oz bottle of medium CA from Monty. With that order, I'll buy either 8 or 16 2 oz bottles and a pack of spouts with caps. When the glue arrives, I fill each of the small bottles COMPLETLY FULL (so no air or condensation can get inside) and store all of the small sealed bottles except for one in the shop refriderator.
The one that I keep out, I pierce a hole in the nozzle and leave this bottle uncapped in the shop. Even under brutal South Georgia conditions (continuous 100 degree days with 90 percent humidity for at least 4 to 5 months per year), this glue stays fresh and the nozzle remains clear.
When the small bottle is emptied to 1/8 full, I set another 2 oz bottle out of the fridge and allow it to warm to room temperature. When the 1/8 full bottle becomes empty, I pierce the top on the new bottle and repeat the process.
I never have glue problems and I still very good quality CA glue for less than half the price of the "supply houses".