THCa isolate - what can I do with it?

I picked up a 1g jar of THCa isolate powder for $45 (tax incl.) from one of my local dispensaries. It says 99.31%, which is awesome of course. It's just that...I'm not entirely sure what all I can do with it? I figured I would put it in a j like I would do with kief. But is there another way to use it? I'm not sure how I'd dab it, I just have a Grav dab straw and dish.

I'm not sure what to make of GOAT, I've heard they're essentially the same as Good Day Farm, whom I've never had a bad experience with necessarily, but I hear bad stuff about GDF too. So I'm not sure what to think 🤔🤷