I've been really wondering about all of these diseases; CL, CAE, Johnnes (sp?). I want to take blood tests of my herd so I can rest assure that they are safe. Question #1: what will I need? I have needles and syringes. But have no clue where to purchase the test tubes. How to Ship? how to pack the samples. I need them not to break since they'd be going for a long ride from AK. Where to send? in your experience which Lab is customer friendly, reliable. etc.? I've never drawn blood but i think i know what i'm doing, shave the neck; find jugular, administer needle, pull back to draw blood 2cc, put cap on, label and save. tips would be nice.