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L-Alaninol
L-Alaninol. Group: Biochemicals. Alternative Names: (S)-2-Amino-1-propanol; L-Ala-ol. Grades: Highly Purified. CAS No. 2749-11-3. Pack Sizes: 25g, 50g, 100g, 250g. Molecular Formula: C3H9NO. US Biological Life Sciences.
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L-Alaninol-2-chlorotrityl resin
L-Alaninol-2-chlorotrityl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 2.5g, 5g. US Biological Life Sciences.
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L-Alaninol 99+%
L-Alaninol 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 2749-11-3. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
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L-Alanyl-L-Glutamine (H-Ala-Gln-OH) 98+% (HPLC)
L-Alanyl-L-glutamine is a stable synthetic glutamine dipeptide. This dipeptide is used as an alternative source of amino acids in cell culture medium. Group: Biochemicals. Alternative Names: N2-L-Alanyl-glutamine; N2-L-Alanyl-L-glutamine; 72: PN: US20070066537 PAGE: 17 claimed protein; 96: PN: WO2011146121 PAGE: 115 claimed sequence; Alanyl-glutamine; Dipeptamin; Dipeptiven; GlutaMAX; Glutamax I; L-Ala-L-Gln; Sustamine. Grades: Highly Purified. CAS No. 39537-23-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C8H15N3O4, Molecular Weight: 217.22. US Biological Life Sciences.
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L-Alanyl-L-Glutamine, Liquid (Glutamax)
Cell Culture substitute for Glutamine, offering greater thermal stability with lowered ammonia build-up. L-Alanyl-L-glutamine is a stable synthetic glutamine dipeptide. This dipeptide is used as an alternative source of amino acids in cell culture medium. Group: Biochemicals. Alternative Names: N2-L-Alanyl-glutamine; N2-L-Alanyl-L-glutamine; 72: PN: US20070066537 PAGE: 17 claimed protein; 96: PN: WO2011146121 PAGE: 115 claimed sequence; Alanyl-glutamine; Dipeptamin; Dipeptiven; GlutaMAX; Glutamax I; L-Ala-L-Gln; Sustamine. Grades: Cell Culture Grade. CAS No. 39537-23-0. Pack Sizes: 100ml, 250ml, 500ml. Molecular Formula: C8H15N3O4, Molecular Weight: 217.22. US Biological Life Sciences.
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L-Alanyl-L-proline tert-Butyl Ester
L-Alanyl-L-proline tert-Butyl Ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
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L-Albizziin
L-Albizziin. Group: Biochemicals. Alternative Names: 3-[(Aminocarbonyl)amino]-L-alanine; L-(-)-2-Amino-3-ureidopropionic acid; L-Albizziine. Grades: Highly Purified. CAS No. 1483-07-4. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C4H9N3O3. US Biological Life Sciences.
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L-allo-Isoleucine
L-allo-Isoleucine. Group: Biochemicals. Alternative Names: L-allo-Ile-OH; (2S,3R)-2-Amino-3-methylpentanoic acid; (2S,3R)-2-Amino-3-methylvaleric acid. Grades: Highly Purified. CAS No. 1509-34-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
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L-allo-Isoleucine 99+%
L-allo-Isoleucine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
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L-Allothreonine
L-Allothreonine. Group: Biochemicals. Alternative Names: L-allo-Threonine; (2S,3S)-2-Amino-3-hydroxybutyric acid. Grades: Highly Purified. CAS No. 28954-12-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C4H9NO3. US Biological Life Sciences.
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L-allo-Threonine 99+%
L-allo-Threonine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
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L-allo-Threonine methyl ester hydrochloride
L-allo-Threonine methyl ester hydrochloride. Group: Biochemicals. Alternative Names: allo-L-Thr-OMe·HCl. Grades: Highly Purified. CAS No. 79617-27-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C5H11NO3·HCl. US Biological Life Sciences.
Bromocamphor solutions use in optically resolutions. Group: Biochemicals. Alternative Names: (1R,2R,4S,7S)-2-Bromo-4,7-dimethyl-3-oxo-bicyclo[2.2.1]heptane-7-methanesulfonic Acid Ammonium Salt; Ammonium (-)-3-Bromo-8-camphorsulfonate; [1S-(endo,anti)]-3-Bromo-1,7-dimethyl-2-oxo-bicyclo[2.2.1]heptane-7-methanesulfonic Acid Ammonium Salt. Grades: Highly Purified. CAS No. 55870-50-3. Pack Sizes: 250mg. US Biological Life Sciences.
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L-alpha-Hydroxyisovaleric acid
L-alpha-Hydroxyisovaleric acid. Group: Biochemicals. Alternative Names: 2-Hydroxy-3-methylbutyric acid; (S)-(+)-2-Hydroxy-3-methylbutyric acid. Grades: Highly Purified. CAS No. 17407-55-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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L-α-Methyl DOPA Dimethyl Ether Hydrochloride
L-α-Methyl DOPA Dimethyl Ether is a α-MethylDOPA derivative. Group: Biochemicals. Alternative Names: 3-Methoxy-O,α-dimethyl-L-tyrosine Hydrochloride; L-α-Amino-α-methyl- β - (3, 4-dimethoxyphenyl) propionic Acid Hydrochloride; α-Methyl-3,4-dimethoxy-L-phenylalanine Hydrochloride; 3-(3,4-Dimethoxyphenyl)-2-methyl-L-alanine Hydrochloride. Grades: Highly Purified. CAS No. 5486-79-3. Pack Sizes: 2.5mg. US Biological Life Sciences.
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L-α-Methyl DOPA Methyl Ester Hydrochloride
Methyldopa angiotensin II analog. Group: Biochemicals. Alternative Names: 3-Hydroxy-α-methyl-L-tyrosine Methyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 115054-62-1. Pack Sizes: 1g. US Biological Life Sciences.
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L-alpha-Phosphatidylcholine
Loss on Drying: Group: Biochemicals. Alternative Names: Lecithin. Grades: Highly Purified. CAS No. 8002-43-5. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences.
L-a-Lysophosphatidyl inositol (Liver, Bovine) (sodium salt). Group: Biochemicals. Grades: Highly Purified. CAS No. 796963-93-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C27H52NaO12P. US Biological Life Sciences.
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lambda-Carrageenan(High-viscosity)
lambda-Carrageenan(High-viscosity). Group: Molecular Biology. CAS No. 9064-57-7. Pack Sizes: 25g, 500g. US Biological Life Sciences.
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lambda-Carrageenan(Low-viscosity)
lambda-Carrageenan(Low-viscosity). Group: Molecular Biology. CAS No. 9064-57-7. Pack Sizes: 1g, 5g. US Biological Life Sciences.
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lambda-Cyhalothrin
lambda-Cyhalothrin. Group: Biochemicals. Alternative Names: (1S,3S)-rel-3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethyl-cyclopropanecarboxylic acid (R)-cyano(3-phenoxyphenyl)methyl ester; Karate; Warrior. Grades: Highly Purified. CAS No. 91465-08-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C23H19ClF3NO3. US Biological Life Sciences.
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L-Aminobutyric Acid-d3
Receptor antagonist. Group: Biochemicals. Alternative Names: (2S)-2-Aminobutanoic Acid-d3; (S)-(+)-α-2-Aminobutyric Acid-d3; H-2-ABU-OH-d3; L-α-2-Aminobutyric Acid-d3; L-Butyrine-d3; L-Ethylglycine-d3; LH-L-ABU-OH-d3; NSC 97060-d3. Grades: Highly Purified. CAS No. 929202-07-3. Pack Sizes: 5mg. US Biological Life Sciences.
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Lamivudine
Lamivudine. Group: Biochemicals. Alternative Names: 3TC; 2',3'-Dideoxy-3'-thiacytidine; (-)-BCH-189. Grades: Highly Purified. CAS No. 134678-17-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C8H11N3O3S. US Biological Life Sciences.
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Lamivudine 5'-diphosphate ammonium salt
Lamivudine 5'-diphosphate ammonium salt. Group: Biochemicals. Alternative Names: P-[[(2R,5S)-5-(4-Amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolan-2-yl]methyl] ester diphosphoric acid ammonium salt. Grades: Highly Purified. CAS No. 1187058-41-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C8H19N5O9P2S. US Biological Life Sciences.
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Lamivudine 5'-monophosphate ammonium salt
Lamivudine 5'-monophosphate ammonium salt. Group: Biochemicals. Alternative Names: 4-Amino-1-[(2R,5S)-2-[(phosphonooxy)methyl]-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone ammonium salt; 2',3'-Dideoxy-3'-thia-cytidine-5'-monophosphate. Grades: Highly Purified. CAS No. 1187058-40-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C8H15N4O6PS. US Biological Life Sciences.
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Lamivudine 5'-monophosphate triethyammonium salt
Lamivudine 5'-monophosphate triethyammonium salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2mg, 5mg. US Biological Life Sciences.
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Lamivudine Acid
Lamivudine Acid is an impurity of Lamivudine. Impurity A per European Pharmacopoeia. Group: Biochemicals. Alternative Names: (2R-cis)-5-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic Acid. Grades: Highly Purified. CAS No. 173829-09-9. Pack Sizes: 25mg. US Biological Life Sciences.
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Lamivudine Monophosphate Ammonium Salt
A metabolite of Lamivudine. Group: Biochemicals. Alternative Names: 4-Amino-1-[(2R,5S)-2-[(phosphonooxy)methyl]-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone Ammonium Salt. Grades: Highly Purified. CAS No. 1187058-40-7. Pack Sizes: 1mg. US Biological Life Sciences.
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Lamivudine S-Oxide
A metabolite of Lamivudine. Unknown stereochemistry at the sulfur (S) center. Group: Biochemicals. Alternative Names: 4-Amino-1-[(2R,3RS,5S)-2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone;[2R-(2α,3α β,5α)]-4-Amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone S-Oxide; [2R-(2α,3α β,5α)]-4-Amino-1-[2-(hydroxymethyl)-3-oxido-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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Lamotrigine-13C315N5
Isotope labelled Lamotrigine (L173250), an anticonvulsant. Inhibits glutamate release, possible through inhibition of Sodium, Potassium and Calcium currents. Used in treatment of bipolar depression. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C613C3H7Cl215N5, Molecular Weight: 264.04. US Biological Life Sciences.
An isotopically labeled Lamotrigine, an anticonvulsant. Inhibits glutamate release, possible through inhibition of Sodium, Potassium and Calcium currents. Group: Biochemicals. Alternative Names: 6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine-13c3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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Lamotrigine isethionate
Lamotrigine isethionate. Group: Biochemicals. Alternative Names: 6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine mono (2-hydroxyethane sulfonate). Grades: Highly Purified. CAS No. 113170-86-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C11H13Cl2N5O4S. US Biological Life Sciences.
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Lamotrigine N2-Oxide
Lamotrigine analog for production of anti-lamotrigine antibodies and use as immunoassay reagent. Group: Biochemicals. Alternative Names: 6-(2,3-Dichlorophenyl)-. Grades: Highly Purified. CAS No. 136565-76-9. Pack Sizes: 5mg. US Biological Life Sciences.
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Lamotrigine N-Acetate
Lamotrigine N-Acetate is a derivative of the anticonvulsant Lamotrigine (L173250). Group: Biochemicals. Alternative Names: N-[3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5-yl]-acetamide. Grades: Highly Purified. CAS No. 77668-57-6. Pack Sizes: 25mg. US Biological Life Sciences.
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L-Amoxicillin
L-Amoxicillin. Group: Biochemicals. Alternative Names: 6-[2-Amino-2- (p-hydroxyphenyl) acetamido]-3, 3-dimethyl-7-oxo-4-Thia-1-azabicyclo[3. 2. 0]heptane-2-carboxylic Acid; , [2S-[2α,5α,6 β (R*) ]]-6-[[Amino (4-hydroxyphenyl) acetyl]amino]-3, 3-dimethyl-7-oxo-4-Thia-1-azabicyclo[3. 2. 0]heptane-2-carboxylic Acid; Amoxicillin Related Compound B USP. Grades: Highly Purified. CAS No. 26889-93-0. Pack Sizes: 10mg. Molecular Formula: C16H18N3NaO5S, Molecular Weight: 387.39. US Biological Life Sciences.
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Lanatoside C
Glycosides. Group: Biochemicals. Alternative Names: (3 β,5 β,12 β)-. Grades: Highly Purified. CAS No. 17575-22-3. Pack Sizes: 10mg. US Biological Life Sciences.
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Lancifodilactone C
Lancifodilactone C. Group: Biochemicals. Grades: Plant Grade. CAS No. 663176-26-9. Pack Sizes: 10mg. US Biological Life Sciences.
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Lancifodilactone F
Lancifodilactone F. Group: Biochemicals. Grades: Plant Grade. CAS No. 850878-47-6. Pack Sizes: 10mg. US Biological Life Sciences.
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Landiolol HCl
Landiolol HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 144481-98-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C25H39N3O8·ClH. US Biological Life Sciences.
Lanoconazole. Group: Biochemicals. Alternative Names: (E)-(+/-)-a-[4-(2-Chlorophenyl)-1,3-dithiolan-2-ylidene]-1H-imidazole-1-acetonitrile; Latoconazole; TJN-318. Grades: Highly Purified. CAS No. 101530-10-3. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C14H10ClN3S2. US Biological Life Sciences.
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Lanolin
Lanolin. Group: Biochemicals. Grades: Highly Purified. CAS No. 8006-54-0. Pack Sizes: 250g, 500g, 1kg. US Biological Life Sciences.
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Lanreotide Acetate
Lanreotide Acetate is a drug used in the control and prevention of glycemia and hypoglycemic brain damage without surgery in patients diagnosed with congenital hyperinsulinism. It improves outcomes in patients suffering from acromegalyresulting from invasive pituitary macroadenoma. Group: Biochemicals. Alternative Names: 3-(2-Naphthalenyl)-D-alanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-cysteinyl-, cyclic (2?7)-disulfide L-Threoninamide Acetate; 1,2-Dithia-5,8,11,14,17-pentaazacycloeicosane, cyclic peptide deriv. Acetate; 2: PN: WO0006185 PAGE: 8 claimed protein Acetate; BIM 23014C Acetate; Somatulina Acetate; Somatuline Acetate. Grades: Highly Purified. CAS No. 127984-74-1. Pack Sizes: 10mg. US Biological Life Sciences.
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L-Anserine Nitrate Salt
Melting Point: 226-228°C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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Lansoprazole
Lansoprazole. Group: Biochemicals. Grades: Purified. CAS No. 103577-45-3. Pack Sizes: 50mg. US Biological Life Sciences.
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Lansoprazole-d4
Labelled Lansoprazole, which is used as a gastric proton pump inhibitor. An antiulcerative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Lansoprazole-d4 Sulfone N-Oxide
A labeled impurity of Lansoprazole. Group: Biochemicals. Alternative Names: 2- [ [ [3-Methyl-1-oxido-4- (2, 2, 2-trifluoroethoxy) -2-pyridinyl] methyl] sulfonyl] -. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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Lansoprazole N-Oxide
An impurity of Lansoprazole formed during the bulk synthesis of the drug. Group: Biochemicals. Alternative Names: 2- [ [ [3-Methyl-1-oxido-4- (2, 2, 2-trifluoroethoxy) -2-pyridinyl] methyl] sulfinyl] -1H-benzimidazole. Grades: Highly Purified. CAS No. 213476-12-1. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Lansoprazole Sulfide
A metabolite of Lansoprazole, as gastric pump in hibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
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Lansoprazole Sulfide-d4
A labeled metabolite of Lansoprazole, as gastric pump in hibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Lansoprazole Sulfide N-Oxide
Used in the preparation of Lansoprazole and its metabolite and impurities. Group: Biochemicals. Alternative Names: 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]thio]-1H-benzimidazole N-Oxide; 2-[[[4-(2,2,2-Trifluoroethoxy)-3-methyl-1-oxopyridin-2-yl]methyl]sulfanyl]-1H-benzimidazole. Grades: Highly Purified. CAS No. 163119-30-0. Pack Sizes: 5mg. US Biological Life Sciences.
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Lansoprazole Sulfone
A metabolite of Lansoprazole, as gastric pump inhibitor. Group: Biochemicals. Alternative Names: 2- [ [ [3-Methyl-4- (2, 2, 2-trifluoroethoxy) -2-pyridinyl] methyl] sulfonyl] -1H-benzimidazole. Grades: Highly Purified. CAS No. 131926-99-3. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Lansoprazole Sulfone N-Oxide
An impurity of Lansoprazole. Group: Biochemicals. Alternative Names: 2- [ [ [3-Methyl-1-oxido-4- (2, 2, 2-trifluoroethoxy) -2-pyridinyl] methyl] sulfonyl] -. Grades: Highly Purified. CAS No. 953787-54-7. Pack Sizes: 1mg. US Biological Life Sciences.
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Lanthanum(III) acetate hydrate
Lanthanum(III) acetate hydrate. Group: Biochemicals. Grades: Highly Purified. CAS No. 100587-90-4. Pack Sizes: 50g, 100g, 250g. US Biological Life Sciences.
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Lanthanum(III) acetate hydrate 99+%
Lanthanum(III) acetate hydrate 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
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Lanthanum(III) fluoride
Lanthanum(III) fluoride. Group: Biochemicals. Grades: Highly Purified. CAS No. 13709-38-1. Pack Sizes: 100g, 250g. US Biological Life Sciences.
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Lanthanum(III) fluoride, 99+.9%
Lanthanum(III) fluoride, 99+.9%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13709-38-1. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences.
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Lanthanum(III) fluoride, 99.99%
Lanthanum(III) fluoride, 99.99%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13709-38-1. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences.
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Lanthanum(III) nitrate hexahydrate
Lanthanum(III) nitrate hexahydrate. Group: Biochemicals. Grades: Highly Purified. CAS No. 10277-43-7. Pack Sizes: 100g, 250g, 500g, 1kg. US Biological Life Sciences.
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Lanthanum(III) nitrate hexahydrate 99+%
Lanthanum(III) nitrate hexahydrate 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 10277-43-7. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences.
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Lanthanum(III) oxide
Lanthanum(III) oxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1312-81-8. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: La2O3. US Biological Life Sciences.
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Lanthanum(III) Trifluoromethane sulfonate
Lanthanum(III) Trifluoromethane sulfonate. Group: Biochemicals. Alternative Names: Lanthanum(III) Triflate; Trifluoromethane sulfonic Acid Lanthanum(III) Salt. Grades: Highly Purified. CAS No. 52093-26-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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Lanthanum isopropoxide
Lanthanum isopropoxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 19446-52-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C9H21LaO3. US Biological Life Sciences.