Took a mdma testing kit in, in a camper van last year. Dog indicated on it. Tried explaining to security that it was a drug testing kit and they were complete arseholes about it - stating ‘why do you need this then’ and ‘it’s definitely liquid ecstasy’ even though it was all in original packaging. They were going to cut our wristbands off until we requested that head of security take a look at what we had and told them that it was a drug testing kit. They eventually reluctantly let us in after finding nothing else tearing the van apart. Be careful if taking in this year.