Sterilizers and bottle warmers

Christy

I’m not sure what bottles I will be using yet and am thinking of buying 2 or 3 different brands for now and to see what she likes when she comes, but obviously I would want to get the sterilizer and warmer so long.

So this might be a stupid question but if you buy a specific name brand e.g nuk sterilizer would only nuk fit and the same for the warmer? Or do all bottles fit?