MsgValadez

Latest Activity

1. What does your username mean?

   MsgValadez replied to LifesAJourney's topic in Humor

   MsgValadez = Master Sargeant....I retired at the rank of MSG

2. What color lab tube do I need for a test?

   MsgValadez replied to txoldiebutgoodie's topic in General Students

   I have never heard of any lab drawing a yellow or gray top tube for a digixon level, as some people on here have advised. Yellow top tubes are mostly used for HLA testing and gray top for glucose, lactic acid and in some labs for medical alcohol leve...