Lanatoside C
STC-SC-211718

Lansoprazole Sulfone N-Oxide
STC-SC-211719

Lanthanum(III) chloride heptahydrate
STC-SC-211720A

Lasofoxifene
STC-SC-211721

Lasofoxifene
STC-SC-211721A

Lasofoxifene β-D-Glucuronide
STC-SC-211722

Lauroylcholine Chloride
STC-SC-211723

Lead (II) nitrate
STC-SC-211724A

Lead subacetate
STC-SC-211725

Lead(II) carbonate
STC-SC-211726A

Lead(II) carbonate
STC-SC-211726B

Lead(II) carbonate
STC-SC-211726C

Lead(II) carbonate
STC-SC-211726D

Lead(II) carbonate
STC-SC-211726E

Lead(II) oxide
STC-SC-211727A

Lead(II) perchlorate trihydrate
STC-SC-211728A

Lead(IV) acetate
STC-SC-211729A

Lead(IV) oxide
STC-SC-211730

Lead(IV) oxide
STC-SC-211730A

Leflunomide 3-Isomer
STC-SC-211731

Leteprinim Potassium Salt
STC-SC-211732

Levobunolol, Hydrochloride
STC-SC-211734

Levobunolol, Hydrochloride
STC-SC-211734A

Levofloxacin Hemihydrate
STC-SC-211735

Levo Mepromazine Maleate
STC-SC-211736

LG 100268
STC-SC-211737

Linoleic Acid-1-13C
STC-SC-211739

Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers)
STC-SC-211740

Lithium hydroxide
STC-SC-211742

Lithium sulfate monohydrate
STC-SC-211743

Lithium sulfate monohydrate
STC-SC-211743A

Lobucavir
STC-SC-211744

Lobucavir
STC-SC-211744A

Lofexidine-d4 Hydrochloride
STC-SC-211745

Lopinavir Metabolite M-1
STC-SC-211746

Lopinavir Metabolite M-3/M-4
STC-SC-211747

Loratadine N-Oxide
STC-SC-211748

Losartan Carboxaldehyde
STC-SC-211750

Losartan Imidazo[1,5-b]isoquinoline Impurity
STC-SC-211751

Losartan N2-Glucuronide
STC-SC-211752

Loteprednol Etabonate
STC-SC-211753

Loxapine, Succinate
STC-SC-211754

Lubiprostone
STC-SC-211755

Lumiracoxib Acyl-β-D-glucuronide
STC-SC-211756

Mabuterol
STC-SC-211757

Mabuterol
STC-SC-211757A

Maduramicin Ammonium Salt
STC-SC-211759

Mafenide Acetate
STC-SC-211760

Mafosfamide Sodium Salt
STC-SC-211761

Mafosfamide Sodium Salt
STC-SC-211761A

Mafosfamide Sodium Salt
STC-SC-211761B

Magnesium hydroxide
STC-SC-211762C

Magnesium hydroxide
STC-SC-211762D

Magnesium hydroxide
STC-SC-211762E

Magnesium perchlorate
STC-SC-211763A

Magnesium perchlorate
STC-SC-211763B

Magnesium Sulfate Anhydrous
STC-SC-211764A

Magnesium sulfate anhydrous
STC-SC-211764B

Magnesium sulfate anhydrous
STC-SC-211764C

Magnesium sulfate anhydrous
STC-SC-211764D

Malachite Green Chloride
STC-SC-211766

Malachite Green Chloride
STC-SC-211766A

Malachite Green Chloride
STC-SC-211766B

Malaoxon
STC-SC-211767

Malathion
STC-SC-211768

Maleimidoacetic Acid N-Hydroxysuccinimide Ester
STC-SC-211769

Malonyl coenzyme A tetralithium salt
STC-SC-211770

Malonyl coenzyme A tetralithium salt
STC-SC-211770A

Manganese peroxidase
STC-SC-211772

Manganese peroxidase
STC-SC-211772A

Mangostin
STC-SC-211773

Manidipine
STC-SC-211774

Marbofloxacin
STC-SC-211775

Marbon CNB 23010
STC-SC-211776

Masitinib
STC-SC-211777

Meclizine Dihydrochloride
STC-SC-211779

Meclofenamic Acid
STC-SC-211780

Mecobalamin
STC-SC-211781

Medroxyprogesterone-d3
STC-SC-211783

Mefloquine Hydrochloride
STC-SC-211784

Meldrum's Acid
STC-SC-211786

Memantine Lactose Adduct
STC-SC-211787

Memantine Lactose Adduct
STC-SC-211787A

Memantine Lactose Adduct
STC-SC-211787B

Menaquinone 9
STC-SC-211788

Mepiprazole Dihydrochloride
STC-SC-211789

Meprednisone
STC-SC-211790

Mequitazine
STC-SC-211791

Meradine
STC-SC-211792

Merphos
STC-SC-211800

meso-1,2-Bis(4-methoxyphenyl)ethylenediamine
STC-SC-211801

Mestranol
STC-SC-211802

Meta Fluoxetine Hydrochloride
STC-SC-211803

meta-Phosphoric acid
STC-SC-211804A

meta-Phosphoric acid
STC-SC-211804B

Metanicotine
STC-SC-211805

Methacycline Hydrochloride
STC-SC-211806

Methacycline Hydrochloride
STC-SC-211806A

Methimazole Thio-β-D-glucuronide
STC-SC-211808

Methocarbamol
STC-SC-211809

Methocarbamol
STC-SC-211809-CW

Methomyl Oxime
STC-SC-211810

Methoxatin disodium salt
STC-SC-211811

Methoxatin disodium salt
STC-SC-211811A

Methoxatin disodium salt
STC-SC-211811B

Methoxatin disodium salt
STC-SC-211811C

Methoxatin disodium salt
STC-SC-211811D

[(Methoxymethoxy)methyl]tributylstannane
STC-SC-211812

Methoxypivalonitrile
STC-SC-211813

Methsuximide
STC-SC-211814

Methyl (2S)-1-(tert-butoxycarbonyl)-4,4-dimethylpyroglutamate
STC-SC-211815

Methyl (3S)-3-Amino-3-phenylpropanoate
STC-SC-211816

Methyl (3S)-3-Boc-amino-3-phenylpropionate
STC-SC-211817

Methyl (4'-O-Hexanoyldaidzein-7-yl-β-D-2'',3'',4''-tri-O-acetylglucopyranosid)urinate
STC-SC-211818

Methyl β-D-Mannopyranoside Isopropylate
STC-SC-211819

Methyl 2-(4-Bromophenyl)-2,2-dimethylacetate
STC-SC-211820

Methyl 2-(6-Methylnicotinyl)acetate
STC-SC-211821

Methyl 2-(S)-[N-Carbobenzyloxy]amino-3-aminopropionate, Hydrochloride
STC-SC-211822

Methyl 2-Acetamido-2-deoxy-β-D-galactopyranoside
STC-SC-211823

Methyl 2-Amino-3-nitrobenzoate
STC-SC-211824