https://www.epa.gov/risk/methods-derivation-inhalation-reference-concentrations-and-application-inhalation-dosimetry
Methods for Derivation of Inhalation Reference Concentrations and Application of Inhalation...
Sep 30, 2025 - EPA's methodology for estimation of inhalation reference concentrations (RfCs) as benchmark estimates of the quantitative dose-response assessment of chronic...
reference concentrationsmethodsderivationinhalationapplication
https://erowid.org/references/refs_view.php?ID=8076
Erowid.org: Erowid Reference 8076 : GHB urine concentrations after single-dose administration in...
The Index page for the reference article: Odujebe O, Landman A, Hoffman RS GHB urine concentrations after single-dose administration in humans J Anal Toxicol...
erowid org
https://erowid.org/references/refs_view.php?ID=143&S=heroin%20or%20diacetylmorphine851&SField=all
Erowid.org: Erowid Reference 143 : Concentrations of delta 9-tetrahydrocannabinol, cocaine and...
The Index page for the reference article: Kauert G, Rohrich J Concentrations of delta 9-tetrahydrocannabinol, cocaine and 6-monoacetylmorphine in hair of drug...
delta 9 tetrahydrocannabinolerowid orgreference143concentrations
https://www.erowid.org/references/refs_view.php?ID=896&S=heroin%204
Erowid.org: Erowid Reference 896 : Effect of the shampoo Ultra Clean on drug concentrations in...
The Index page for the reference article: Rohrich J, Zorntlein S, Potsch L, Skopp G, Becker J Effect of the shampoo Ultra Clean on drug concentrations in human...
https://www.erowid.org/references/refs_view.php?ID=165&S=Smith
Erowid.org: Erowid Reference 165 : MDA-MDMA concentrations in urine specimens : Kunsman GW, Levine...
The Index page for the reference article: Kunsman GW, Levine B, Kuhlman JJ, Jones RL, Hughes RO, Fujiyama CI, Smith ML MDA-MDMA concentrations in urine...
https://www.erowid.org/references/refs_view.php?ID=808&C=MDMA&S=Jj38,1712948501
Erowid.org: Erowid Reference 808 : Elevation of serum prolactin and corticosterone concentrations...
The Index page for the reference article: Nash JF Jr, Meltzer HY, Gudelsky GA Elevation of serum prolactin and corticosterone concentrations in the rat after...
erowid orgreference808elevation
https://erowid.org/references/refs_view.php?ID=808&S=Lam_C
Erowid.org: Erowid Reference 808 : Elevation of serum prolactin and corticosterone concentrations...
The Index page for the reference article: Nash JF Jr, Meltzer HY, Gudelsky GA Elevation of serum prolactin and corticosterone concentrations in the rat after...
erowid orgreference808elevation
https://erowid.org/references/refs_view.php?ID=896&S=mde&SField=all
Erowid.org: Erowid Reference 896 : Effect of the shampoo Ultra Clean on drug concentrations in...
The Index page for the reference article: Rohrich J, Zorntlein S, Potsch L, Skopp G, Becker J Effect of the shampoo Ultra Clean on drug concentrations in human...
https://www.erowid.org/references/refs_view.php?ID=3378&S=dioxy&SField=all
Erowid.org: Erowid Reference 3378 : The Effect of Two Hallucinogens on in Vivo Concentrations of...
The Index page for the reference article: Rappoport M, Cornish H The Effect of Two Hallucinogens on in Vivo Concentrations of Cyclic AMP in Rat Brain Toxicol....