Has anyone tried Tab Tim Thai shop on Münstergasse in Bern???

I am looking for a certain Thai stock cube to make coconut soup. Recipe came from a native Thai so I am not going to mess about with it! I got it in the Thai store in Biel, but really cant be ars*d going all the way there to buy them again.

Tab Tim seems to be the only one I can find in the centre of Bern, but if you know of any other, point me in that direction. I found Globus had a few good bits but not everything i needed.

Thanks
N