I have a 20ml bottle of 250mg/ml Test Enanthate and everything has been going great, the other day I drew some Deca, then without changing the needle stuck it in and drew some Enanthate into the same needle.

Today I looked at my Test and it's cloudy as shit and looks like it's begun to crystalize and harden.

I put it in the oven at 350 for 10 mins and shook it up and it looks like it's turning all back into liquid with no particles visible.

My question is can I inject this shit or do I have a ruined batch, and if so how? Just by using the same pin to draw that I used in my Deca?