When were your samples purchased?

Just to clear up the dating confusion, can you clarify for us when each sample was purchased? I understand the "Best By" date is what you are basing bottling date by, but understanding which samples were purchased when would greatly help to clarify this.

For instance, Sample 0 must have been in storage a very long time if it was "pre-Fukushima" milk and not tested until 3/31, correct?

Were both Samples 1 and 2 purchased on the same day? Did they both have the same "Best By" date before Sample 1 was destroyed?

Also, how long does it take to process and test each sample? The test must be rather quick if you both tested and added the Sample 0 results to the data on 3/31, correct?

Thanks!