Ketotifen Related Compound A (4-(4H-Benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine fumarate) Item no. USP-1356417 CAS Number [4673-38-5]/free base Unit 30 mg Molecular formula C19H19NS[C4H4O4]x Analytes Select to compare Price on request - + Add to cart All product details
Ketotifen Related Compound G (4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione fumarate) Item no. USP-1356472 CAS Number [43076-16-0] (free base) Unit 30 mg Molecular formula C19H17NO2S · C4H4O4 Analytes Select to compare Price on request - + Add to cart All product details
Lansoprazole Item no. USP-1356916 CAS Number [103577-45-3] Unit 150 mg Molecular formula C16H14F3N3O2S Analytes Select to compare Price on request - + Add to cart All product details
Lansoprazole Related Compound A - 2-[[[3-methyl-4-(2,2,2-triflouroethoxy)-2-pyridyl]methyl]sulfonyl]benzimidazole Item no. USP-1356927 CAS Number [131926-99-3] Unit 25 mg Molecular formula C16H14F3N3O3S Analytes Select to compare Price on request - + Add to cart All product details
Lansoprazole Related Compound B (2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-pyridin-2-yl]methyl]sulfanyl]-1H-benzimidazole monohydrate) Item no. USP-1356931 CAS Number [103577-40-8] Unit 25 mg Molecular formula C16H14F3N3OS Analytes Select to compare Price on request - + Add to cart All product details
Lauric Acid Item no. USP-1356949 CAS Number [143-07-7] Unit 500 mg Molecular formula C12H24O2 Analytes Select to compare Price on request - + Add to cart All product details
Lauroyl Polyoxylglycerides 1500 Item no. USP-1356950 CAS Number [121548-04-7] Unit 500 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Leflunomide Related Compound B (Z)-2-cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)but-2-enamide Item no. USP-1357056 CAS Number [163451-81-8] Unit 20 mg Molecular formula C12H9F3N2O2 Analytes Select to compare Price on request - + Add to cart All product details
Leflunomide Related Compound C - N-(3'-Trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide Item no. USP-1357067 CAS Number [61643-23-0] Unit 10 mg Molecular formula C12H9F3N2O2 Analytes Select to compare Price on request - + Add to cart All product details
Conjugated Linoleic Acids - Triglycerides Item no. USP-1357090 CAS Number [n/a] Unit 100 mg Analytes Select to compare Price on request - + Add to cart All product details
Lacosamide Related Compound B (2-Acetamido-3-(benzylamino)-3-oxopropyl acetate) Item no. USP-1357125 CAS Number [1822463-67-1] Unit 30 mg Molecular formula C14H18N2O4 Analytes Select to compare Price on request - + Add to cart All product details
Latanoprost Item no. USP-1357475 CAS Number [130209-82-4] Unit 50 mg Molecular formula C26H40O5 Analytes Select to compare Price on request - + Add to cart All product details
Latanoprost Related Compound A - Isopropy l(E)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(3R)- 3-hydroxy-5-phenylpentyl]cyclopentyl]-5-heptenoate Item no. USP-1357486 CAS Number [913258-34-1] Unit 50 mg Molecular formula C26H40O5 Analytes Select to compare Price on request - + Add to cart All product details
Latanoprost Related Compound B Item no. USP-1357497 CAS Number [145773-22-4] Unit 25 mg Molecular formula C26H40O5 Analytes Select to compare Price on request - + Add to cart All product details
Latanoprost Related Compound D (COLD SHIPMENT REQUIRED) (Isopropyl (Z)-7-{(1R,2R,3R,5S)-2-[(R)-5-phenyl-3-(triethylsilyloxy)pentyl]-3,5-bis(triethylsilyloxy)cyclopentyl}hept-5-enoate) Item no. USP-1357522 CAS Number [477884-78-9] Unit 25 mg Molecular formula C44H82O5Si3 Analytes Select to compare Price on request - + Add to cart All product details
Latanoprost Related Compound E ((Z)-7-{(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(R)-3-hydroxy-5-phenylpentyl]cyclopentyl}-5-heptenoic acid) Item no. USP-1357533 CAS Number [41639-83-2] Unit 25 mg Molecular formula C23H34O5 Analytes Select to compare Price on request - + Add to cart All product details
[D-Ser]-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide) - Biologic Item no. USP-1358420 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
[L-Leu]6-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-L-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide) - Biologic Item no. USP-1358430 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
Ser(Ac)]4-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-N-acetyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide) - Biologic Item no. USP-1358440 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
Leuprolide Acetate - Biologic - (INTERNATIONAL COLD CHAIN SHIPMENT REQUIRED) Item no. USP-1358503 CAS Number [74381-53-6] Unit 1,97 mg Molecular formula C59H84N16O12 · xC2H4O2 Analytes Select to compare Price on request - + Add to cart All product details
Levalbuterol Related Compound H - 4-[2-(tert-butylamino)-1-methoxyethyl]-2-(hydroxymethyl)phenol Item no. USP-1358864 CAS Number [870076-72-5] Unit 10 mg Molecular formula C14H23NO3 · C2H4O2 Analytes Select to compare Price on request - + Add to cart All product details
Levamisole Hydrochloride ((-)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1-b]thiazole monohydrochloride) Item no. USP-1359302 CAS Number [16595-80-5] Unit 125 mg Molecular formula C11H12N2S · HCl Analytes Select to compare Price on request - + Add to cart All product details
Levetiracetam Item no. USP-1359404 CAS Number [102767-28-2] Unit 200 mg Molecular formula C8H14N2O2 Analytes Select to compare Price on request - + Add to cart All product details
Levetiracetam Racemic Mixture Item no. USP-1359415 CAS Number [33996-58-6] Unit 15 mg Molecular formula C8H14N2O2 Analytes Select to compare Price on request - + Add to cart All product details
Levmetamfetamine CII (75 mg) (CONTROLLED IN GERMANY) Item no. USP-1359506 CAS Number [33817-09-3] Unit 75 mg Analytes Select to compare Price on request - + Add to cart All product details
Levofloxacin ((-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4benzoxazine-6-carboxylic acid, hemihydrate) Item no. USP-1362103 CAS Number [138199-71-0] Unit 200 mg Molecular formula C18H20FN3O4 · 1/2 H2O Analytes Select to compare Price on request - + Add to cart All product details
Levofloxacin Related Compound A - (S)-9-fluoro-2,3-dihydro-3-methyl-10-(piperazin-1-yl)-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid Item no. USP-1362114 CAS Number [117707-40-1] Unit 25 mg Molecular formula C17H18FN3O4 Analytes Select to compare Price on request - + Add to cart All product details
Levofloxacin Related Compound B - (S)-9,10,difluro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid Item no. USP-1362125 CAS Number [100986-89-8] Unit 35 mg Molecular formula C13H9F2NO4 Analytes Select to compare Price on request - + Add to cart All product details
Levofloxacin Related Compound C - (S)-ethyl 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate Item no. USP-1362136 CAS Number [177472-30-9] Unit 25 mg Molecular formula C20H24FN3O4 Analytes Select to compare Price on request - + Add to cart All product details
Levomethorphan Solution (3 x 1.2 mL) (0.1 mg/mL 3-Methoxy-17-methylmorphinan in methanol) (Levomethorphan Lösung (mit 0,12 mg in 1,2 mL)) (CONTROLLED IN GERMANY) Item no. USP-1362359 CAS Number [125-70-2] Unit 3 x 1,2 mL Molecular formula C18H25NO Analytes Select to compare Price on request - + Add to cart All product details
Levonordefrin Item no. USP-1362500 CAS Number [829-74-3] Unit 200 mg Molecular formula C9H13NO3 Analytes Select to compare Price on request - + Add to cart All product details
Levonorgestrel Item no. USP-1362602 CAS Number [797-63-7] Unit 125 mg Molecular formula C21H28O2 Analytes Select to compare Price on request - + Add to cart All product details
Levorphanol Tartrate CII (500 mg) (CONTROLLED IN GERMANY) Item no. USP-1364007 CAS Number [5985-38-6] Unit 500 mg Molecular formula C17H23NO . C4H6O6 . 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Levothyroxine Peak Identification Mixture (1 mg/mL) (Levothyroxine sodium spiked with liothyronine, triiodothyroacetic acid and tetraiodothyroacetic acid in methanol) (COLD SHIPMENT REQUIRED) Item no. USP-1365043 Unit 3 x 5 mL Analytes Select to compare Price on request - + Add to cart All product details
Lidocaine hydrochloride Item no. USP-1366013 CAS Number [6108-05-0] Unit 150 mg Molecular formula C14H22N2O · HCl · H2O Analytes Select to compare Price on request - + Add to cart All product details
Linoleyl Alcohol Item no. USP-1367647 CAS Number [506-43-4] Unit 5 x 30 mg Molecular formula C18H34O Analytes Select to compare Price on request - + Add to cart All product details
Conjugated Linoleic Acids - Free Fatty Acid Item no. USP-1367676 CAS Number [n/a] Unit 3 x 100 mg Analytes Select to compare Price on request - + Add to cart All product details
Linolenyl Alcohol Item no. USP-1367699 CAS Number [506-44-5] Unit 5 x 30 mg Molecular formula C18H32O Analytes Select to compare Price on request - + Add to cart All product details
Linoleoyl Polyoxylglycerides Item no. USP-1367708 CAS Number [n/a] Unit 150 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Alpha Lipoic Acid (1,2-Dithiolane-3-valeric acid) Item no. USP-1368201 CAS Number [1077-28-7] Unit 500 mg Molecular formula C8H14O2S2 Analytes Select to compare Price on request - + Add to cart All product details
Lisinopril Item no. USP-1368609 CAS Number [83915-83-7] Unit 300 mg Molecular formula C21H31N3O5 · 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Lisinopril Related Compound A - ((S)-2-{(3S,8aS)-3-(4-aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl}-4-phenylbutanoic acid Item no. USP-1368610 CAS Number [328385-86-0] Unit 250 mg Molecular formula C21H29N3O4 Analytes Select to compare Price on request - + Add to cart All product details
Loperamide Hydrochloride (4-(p-Chlorophenyl)-4-hydroxy-N,N-dimethyl-alpha,alpha-diphenyl-1-piperidinebutyramide monohydrochloride) Item no. USP-1370000 CAS Number [34552-83-5] Unit 200 mg Molecular formula C29H33ClN2O2 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Loratadine Related Compound B (8-Chloro-5,6-dihydro-11-(N-methylpiperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine) Item no. USP-1370291 CAS Number [38092-89-6] Unit 15 mg Molecular formula C20H21ClN2 Analytes Select to compare Price on request - + Add to cart All product details
Lorazepam Related Compound B - 2-Amino-2',5-dichlorobenzophenone Item no. USP-1370338 CAS Number [2958-36-3] Unit 25 mg Molecular formula C13H9Cl2NO / H2NC6H3(Cl)COC6H4Cl Analytes Select to compare Price on request - + Add to cart All product details
Losartan Potassium Item no. USP-1370462 CAS Number [124750-99-8] Unit 150 mg Molecular formula C22H22ClN6O · K Analytes Select to compare Price on request - + Add to cart All product details
Lovastatin Item no. USP-1370600 CAS Number [75330-75-5] Unit 125 mg Molecular formula C24H36O5 Analytes Select to compare Price on request - + Add to cart All product details
Lovastatin Related Compound A - Dihydro-lovastatin Item no. USP-1370611 CAS Number [77517-29-4] Unit 20 mg Molecular formula C24H38O5 Analytes Select to compare Price on request - + Add to cart All product details
Loxapine Succinate Item no. USP-1370702 CAS Number [27833-64-3] Unit 125 mg Molecular formula C18H18ClN3O · C4H6O4 Analytes Select to compare Price on request - + Add to cart All product details
Loxapine Related Compound A - 3-Chloro-11-(4-methylpiperazine-1-yl)dibenzo[b,f][1,4]oxazepine Item no. USP-1370713 CAS Number [3454-96-4] Unit 20 mg Molecular formula C18H18ClN3O Analytes Select to compare Price on request - + Add to cart All product details