Are there any latex teats that fit Tommee Tippee bottles?

[bearhug]

I've got loads of Tommee Tippee bottles but DS refuses the silicon teats. Tried him with a cheapo bottle with a latex teat which he will grudgingly tolerate. I'm going back to work in 3 weeks so need to get him to accept the bottle urgently.

Are all wide necked bottles the same size? I hear NUK teats are good - would these fit or do I need to get NUK bottles too?

Thanks

Bumping for you.