(i) If the test is for a Prohibited Substance other than a SPED or Diuretic and it is confirmed by laboratory analysis at the levels established at the time of the test by SAMHSA; provided, however, if there is no confirmatory level established by SAMHSA for one or more of such Prohibited Substances at the time of the test, then the level for such Prohibited Substance shall be: a
mphetamines and their analogs—500 ng/ml; cocaine metabolites—150 ng/ml; LSD—200 pg/ml; marijuana metabolites—15 ng/ml; MDMA—500 ng/ml; opiate metabolites—2000 ng/ml; heroin metabolite (6-acety1morphine)—10 ng/ml (only if the opiate metabolites are in excess of 2000 ng/ml); phencyclidine—25 ng/ml.