Our vet has asked us to collect a urine sample from our dog.

While it has been highly amusing to watch DH chasing around after our dog with a plastic container, we have a slight problem.

Just after DH collected the last bit, the dog brought down his ****ed leg and stuck his dirt encrusted paw into the sample.

This means the urine now has dirt in it.

Does that mean DH has to throw that sample out and start again?