From: | "Barnhart, Tammy" |
Does anyone have experience with making their own gram positive and negative controls from cultures? If so, would you share your experiences and procedures? I thought it would be nice to have gram positive cocci and gram negative rods. Thanks for any and all help. Tammy Barnhart, BS, HTL(ASCP) AP Supervisor St. Alexius Medical Center Bismarck, ND tbarnhart@primecare.org