Given that you can still buy it in 8x10", of course it's in 35mm. You should go look at the big online stores before asking here.
Since B&H and all of the other major vendors have it, it's on the market. Just don't panic when they say "discontinued" on an item temporarily, that's a B&H-ism that seems to mean about as much as "out of stock and we didn't bother to reorder yet". See the flap over 120 Reala last week.