Not an expert but I have mixed several 5 mg AOD vials without cloud or floaters by adding 2.5 ml BAC to the 3 ml vial. Did you let the vials sit 15-20 minutes to reach room temperature first? Did the powder look like a uniform white or off-white cake with no extra clumping or yellow tint? For the later vials did the BAC go in slowly down the side? Did you roll the vials gently or shake them? Also why mix five vials before checking? Particles are not supposed to be there; it should end up crystal clear. Filtering might remove them but I wonder
New here and to peptides. Got some AOD-9604 and ran into the usual mixing problems. Started with fresh BAC water and 0.6 percent acetic acid. Tried five separate 5 mg vials in 3 ml vials. The same BAC water worked fine on the other two peptides that came with it. After 48 hours: vial 1 got 2.5 ml BAC first, big particles stayed so added 0.5 ml acetic and it went very cloudy with small floaters; the water shot in fast because of poor plunger control. Vial 2 got 0.5 ml acetic first then 2.5 ml BAC and ended up with big clumps and very cloudy. Vial 3 got 0.6 ml acetic first then 2.4 ml BAC and still had large clumps with slight cloudiness. Vial 4 got 3 ml BAC only and had no floaters.