MR's IGF-1 LR3 preservation length

[Tiltowait]

I just got my shipment of MR's IGF-1 LR3 (reconstituted in Acetic Acid) just as promised in an insulated container with ice packs. A+ for service!

My question is: How long can it last in the fridge? I understand that acetic acid (unlike BA) will freeze in the freezer, thereby, destroying the IGF-1 LR3. Would it last 1 month in the fridge? Thanks!