We are meant to have a new ISO. https://www.iso.org/standard/66188.html?browse=tc The Graphene Council is also offering certification. https://thegraphenecouncil.site-ym.com/page/VerifiedProducer Versarien was meant to be the first company to undergo this test, I think it was July last year, so far they haven't passed or provided a sample. that is a worry.
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch
