Hello Ecolog, I am trying to get a hold of some DOLT-3 or DOLT-4, a standard reference material for heavy metals in organic tissue produced by the National Research Council Canada. They have been working on a new formulation (DOLT-5), and have been out of stock for about a year. If anyone has a jar of DOLT they would be willing to share, I would be happy to pay for part (or all), provided it has been stored properly and is uncontaminated. Please contact me off the listserv. Thanks for your help! Cheers, Claire Ramos
-- Dr. Claire Varian Ramos Assistant Professor Biology Department Colorado State University-Pueblo 2200 Bonforte Blvd. Pueblo, CO 81001 719-549-2509
