LFT - Different brands - Are they interchangeable?

[Sticki]

So I've had a few different brands of LFTs and I've got some remaining results strips, swabs and liquid as the kids have dropped something and needed more of 1 part of the kit.

Anyone know if I can use them with a different brand rather than bin them?

Thanks

I don’t think I would like the uncertainty and I doubt there has been such rigorous testing, and results released, so I wouldn’t take the word of a random MNer.

Can you keep them as spares if you get another similar kit in future?

I don't think you can mix and match the different bits of kit.