Attention: TDR Forum Junkies 
Thought you all might find this rather interesting. I get a news letter from BlackStone Labs in my email for things dealing with oil samples and other oil topics.
This is rather interesting and should be a point of interest or concern for those who make their own bio-diesel.
Knowledge is the key here.
http://www.blackstone-labs.com/newsletter.html
This is rather interesting and should be a point of interest or concern for those who make their own bio-diesel.
Knowledge is the key here.
http://www.blackstone-labs.com/newsletter.html
