Are all stat infusions convertible into Concentration/Expertise infusions?

[DyNasty Royal.6401]

I love that we can get concentration and expertise infusions now, they greatly help a lot of builds reach the cap without sacrificing stats in other areas, or allow them to take more offensive stats without having to sacrifice points in 4 stat gear (i.e. berserker instead of commander, or sinister instead of viper). It was a change long overdue but I think that many people are glad that it's available now, although slightly under hyped from my experience. Thank you to the dev that made this addition to the vendor and recipes. I was wondering though if all the infusion recipes were added to the mystic forge. In my pursuit of min/maxing my chronomancer I stat swapped my current infusions to concentration, the celestial red and blue both work but I couldn't swap my SAB infusions for some reason. Do the red/blue SAB infusions have a MF recipe for the new stats?