Whats up everyone. I have Russian Sust. Purple Label, look very real, 1 cc per amp. Batch Number 237505. I did a search in Google on that number and a number of forums have claimed this batch to be faked. If the batch is fake is there any way to tell other the amp itself (oil taste or smell). Is there a difference in the label and how it is affixed to the bottle? They look identical to the real sust, or previous batches that I have had.