Based on 1 run of IGF
I reconned IGF w/ AA and it held up (refrigerated) just fine. It's my understanding that it will keep at room temp, mixed w/AA, for a few months, or at least until you have pinned all of it.
I'm now pinnin Hex and 176 and reconned these with NACL.
Big difference in that NACL is painless during the pin and it leaves no lump, like AA did.
My logic is that as long as I keep it at fridge temp, NACL will hold up for the 3-4 weeks I need it to pin.
I'm still a noob....this is just from me.
I know a dude that has prediluted IGF that works hella good. No recon, or nothin and it's potent.