95,8-Hydroxy Guanosine-13C,15N2,4-Hydroxy Cyclohexanone-d4,17-Hydroxy Capsaicin-d3,1-(4-Hydroxy-3-Methoxyphenyl)-4,4-diMethyl-1-penten-3-one,2-Hydroxy Atorvastatin tert-Butyl Ester,8'-Hydroxy-9,10-dihydro α-Ergocryptine,6-(HydroxyMethyl)-4-Methoxy-5-Methyl-nicotinic Acid Methyl Ester,17β-HydroxyMethyl-17α-Methyl-18-norandrosta-1,4,13-trien-3-one-d4,2-(2'-Hydroxyphenoxy)-4-nitro-benzophenone-13C6,16-Hydroxy Capsaicin-d3,3-Hydroxy-3-Methylglutaric-d3 Anhydride,7-[3,5-Hydroxy-2-(3-O-tertbutyldiMethylsilyl-4-difluoro)octane] Heptanoic Acid,10α-Hydroxy DextroMethorphan Hydrochloride,1,1'-[Hydroxypropane-1,3-diylbis(oxy-2,1-phenylene)]bis(3-phenylpropan-1-one),5-Hydroxy Propafenone β-D-Glucuronide,5-Hydroxy Buspirone-d8,6α-Hydroxy Norethindrone Acetate-d3,3-Hydroxy CitalopraM,7-Hydroxy Risperidone-d4,Hydroxy Metronidazole-d4,3-Hydroxy MedetoMidine,4-Hydroxy Benzeneacetic Acid 2-(DiMethylaMino)-2-oxoethyl Ester,3-Hydroxy DetoMidine-15N2,d2 Hydrochloride,11β-Hydroxy Dienogest,4-Hydroxy Guanabenz Hydrochloride,3-Hydroxy Tolperisone Maleate,Hydroxy Iloperidone-d4,5-Hydroxy Tryptophol β-D-Glucuronide,5-Hydroxy Tryptophol-d4 β-D-Glucuronide,Hydroxy Nefazodone-d6 Hydrochloride,4-Hydroxy EstazolaM,4'-Hydroxy TaMoxifen-d6 (contains up to 10 E isoMer),14-Hydroxy-3-Methoxy-6-oxo-Morphinan 6-Ethylene Ketal,2-Hydroxy Nevirapine-d3,4-Hydroxy Mexiletine-d6,4-Hydroxy Stiripentol-13CD3,2-HydroxybenziMidazole-d4,6-HydroxyMethyl ExeMestane,7-Hydroxy Bexarotene,HYDROXYACETIC ACID-13C2,3-Hydroxy Xylazine,α-HydroxyMethyl Atropine-d5,Hydroxy Nefazodone Dihydrochloride,Hydroxy Tyrosol-d4,7-Hydroxy AMinopterin,1-Hydroxy Valdecoxib,2-Hydroxy Irinotecan-d10,12-Hydroxy Irinotecan,10-Hydroxy Warfarin β-D-Glucuronide,3-Hydroxy Tolperisone-d10 Maleate,3α-Hydroxy Pravastatin Lactone-d3,3-Hydroxy Nevirapine-d3," />