USBiological 2 - Products
Worldwide
Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.
| Product | Description | |
|---|---|---|
| Lauryl Methacrylate | Lauryl Methacrylate is a general reagent used in the synthesis of polyether ketone encased monolith frits. improving column chromatography. Group: Biochemicals. Grades: Highly Purified. CAS No. 142-90-5. Pack Sizes: 1g, 5g. Molecular Formula: C16H30O2, Molecular Weight: 254.41. US Biological Life Sciences. |  Worldwide |
| L-Citrulline-d6 | Labeled L-Citrulline. An amino acid, first isolated from the juice of watermelon, Citrullus vulgaris Schrad., Cucurbitaceae. Used in the treatment of asthenia. Group: Biochemicals. Alternative Names: N5-(Aminocarbonyl)-L-ornithine-d6; Citrulline-d6; N5-Carbamoyl-L-ornithine-d6; NSC 27425-d6; Nδ-Carbamylornithine-d6; α-Amino-δ-ureidovaleric Acid-d6; δ-Ureidonorvaline-d6. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| L-Dicentrine | A natural vascular alpha 1-adrenoceptor antagonist but less prevalent than the D-isomer. It markedly inhibits the contraction of rat stomach muscle strips induced by 5-HT, histamine, K+ and Ca2+ after high K+ depolarization, showing a non-competitive antagonism and could be a potential muscle relaxant. Studies suggest that it has protective effect of on acute myocardial Iichemia and anoxia lesion. Group: Biochemicals. Alternative Names: (7aR)-6,7,7a,8-Tetrahydro-10,11-dimethoxy-7-methyl-5H-benzo[g]-1,3-benzodioxolo[6,5,4-de]quinoline; 9,10-Dimethoxy-1,2-(methylenedioxy)-6a β-aporphine; (R)-6,7,7a,8-Tetrahydro-10,11-dimethoxy-7-methyl-5H-benzo[g]-1,3-benzodioxolo[6,5,4-de]quinoline; (-)-Dicentrine; (R)-(-)-Dicentrine; NSC 251699. Grades: Highly Purified. CAS No. 28832-07-7. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| L-DOPA Ethyl Ester Hydrochloride | An active ingredient in preparations for the treatment of Parkinsons disease. Group: Biochemicals. Alternative Names: L-Dopa Ethyl Ester Hydrochloride; Levodopa Ethyl Ester Hydrochloride; O-Ethyl-DOPA Hydrochloride; 3,4-Dihydroxy-L-phenylalanine Ethyl Ester Hydrochloride; 3-Hydroxy-L-tyrosine Ethyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 39740-30-2. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| L-DOPA Methyl Ester Hydrochloride | Selective Dopamine D1 receptor agonist. Group: Biochemicals. Alternative Names: 3- (3, 4-Dihydroxyphenyl) alanine Methyl Ester Hydrochloride; 3-Hydroxy-L-tyrosine Methyl Ester Hydrochloride;Levodopa Methyl Ester Hydrochloride; Levomet Hydrochloride; Melevodopa Hydrochloride; Methyl 3-Hydroxy-L-tyrosine Hydrochloride. Grades: Highly Purified. CAS No. 1421-65-4. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Legioliulin | Legioliulin, a new isocoumarin compound responsible for blue-white autofluorescence in Legionella (Fluoribacter) dumoffii under long-wavelength UV light. Group: Biochemicals. Grades: Highly Purified. CAS No. 796080-99-4. Pack Sizes: 10mg, 100mg. Molecular Formula: C19H14O3, Molecular Weight: 290.31. US Biological Life Sciences. | Worldwide |
| Lenalidomide | Lenalidomide is an immunomodulatory drug; analog of Thalidomide. Group: Biochemicals. Alternative Names: 3-(4-Amino-1,3-dihydro-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione; 1-Oxo-2-(2,6-dioxopiperidin-3-yl)-4-aminoisoindoline; CC-5013. Grades: Highly Purified. CAS No. 191732-72-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Lenperone | Lenperone is a neuroleptic butyrophenone. Lenperone is an effective atypical antipsychotic drug used in the treatment of schizophrenia. Group: Biochemicals. Alternative Names: 4-[4-(4-Fluorobenzoyl)-1-piperidinyl]-1-(4-fluorophenyl)-1-butanone. Grades: Highly Purified. CAS No. 24678-13-5. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| L-(-)-Epinephrine | Endogenous catcholamine with combined α-and β-agonist activity. Principal sympathomimetic hormone produced by the adrenal medulla. Bronchodilator; cardiostimulant; mydriatic; antiglaucoma. Group: Biochemicals. Alternative Names: 4-[(1R)-1-Hydroxy-2-(methylamino)ethyl]-1,2-benzenediol; (R)-Epinephrine; Renoform; Renostypticin; Adnephrine; Adrenal; Adrenalin; Adrenaline; l-Epinephrine; Levoepinephrine. Grades: Highly Purified. CAS No. 51-43-4. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| L-(-)-Epinephrine-d3 | Endogenous catcholamine with combined α-and β-agonist activity. Principal sympathomimetic hormone produced by the adrenal medulla. Bronchodilator; cardiostimulant; mydriatic; antiglaucoma. Group: Biochemicals. Alternative Names: 4-[(1R)-1-Hydroxy-2-(methylamino-d3)ethyl]-1,2-benzenediol; (R)-Epinephrine-d3; Renoform-d3; Renostypticin-d3; Adnephrine-d3; Adrenal-d3; Adrenalin-d3; Adrenaline-d3; l-Epinephrine-d3; Levoepinephrine-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Lercanidipine-d3 Hydrochloride | A labeled dihydropyridine calcium channel blocker. Group: Biochemicals. Alternative Names: 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-[(3,3-Diphenylpropyl)(methyl-d3)amino]-1,1-dimethylethyl Methyl Ester Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| L-(+)-Ergothioneine-d9 | Labeled L-Ergothionine. It is a natural molecule isolated from the rye ergot fungus and later identified in rat erythrocytes and liver and in numerous other animal tissues. Its antioxidizing properties may afford the compound therapeutic potential or it may be used as a food additive or in cosmetics. Group: Biochemicals. Alternative Names: (αS)-α-Carboxy-2,3-dihydro-N,N,N-tri(methyl-d3)-2-thioxo-1H-imidazole-4-ethanaminium Inner Salt; 2-Mercaptohistidine Betaine-d9; NSC 7175-d9; 2-Mercapto-N,N-dimethylhistidine Methyl Ester Betaine-d9; 2-Mercapto-histidine-d9; Sympectothion-d9; Thiasine-d9; Thioneine-d9; Thiotane-d9. Grades: Highly Purified. CAS No. 497-30-3-unlabeled. Pack Sizes: 1mg. Molecular Formula: C?H?D?N?O?S, Molecular Weight: 238.35. US Biological Life Sciences. | Worldwide |
| L-erythro-α-Phenyl-2-piperidineacetamide | A byproduct obtained during the synthesis of D-threo-Methylphenidate (Ritalin). Group: Biochemicals. Alternative Names: (αR,2S)-α-Phenyl-2-piperidineacetamide. Grades: Highly Purified. CAS No. 160707-39-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Lestaurtinib | It is used for the treatment of pancreatic cancer and acute myelogenous leukaemia (AML). Group: Biochemicals. Alternative Names: (9S,10S,12R)-2,3,9,10,11,12-Hexahydro-10-hydroxy-10-(hydroxymethyl)-9-methyl-9,12-epoxy-1H-diindolo[1,2,3-fg:3,2,1-kl]pyrrolo[3,4-i][1,6]benzodiazocin-1-one;A 154475.0; CEP 701 ; KT 5555; SP 924. Grades: Highly Purified. CAS No. 111358-88-4. Pack Sizes: 500ug, 1mg, 2mg, 5mg. US Biological Life Sciences. | Worldwide |
| Leteprinim Potassium Salt | A synthetic purine derivative with neuroprotective effects. A cognitive enhancer, is transported into brain by a nonsaturable influx mechanism and out of brain by a saturable efflux mechanism. Group: Biochemicals. Alternative Names: 4- [ [3- (1, 6-Dihydro-6-oxo-9H-purin-9-yl) -1-oxopropyl] amino] benzoic Acid Potassium Salt; AIT 082; Neotrofin. Grades: Highly Purified. CAS No. 192564-13-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Leucomycin A3 | A 16-membered ring macrolide antibiotic with antimicrobial activity against a wide range of pathogens. Particularly used in the treatment of Mycoplasma infection. Group: Biochemicals. Alternative Names: 3-Acetate 4B- (3-methylbutanoate) leucomycin V; Antibiotic YL 704A3; EN 141; Iosalide; Jomybel; Josacine; Josamina; Josamycin; Kitasamycin A3; Turimycin A5; Vilprafen; Wilprafen. Grades: Highly Purified. CAS No. 16846-24-5. Pack Sizes: 5mg, 50mg. Molecular Formula: C42H69NO15. US Biological Life Sciences. | Worldwide |
| Leucovorin-d4 Calcium Salt Pentahydrate | An labeled intermediate product of the metabolism of Folic Acid. This compound is a mixture of diastereomers. Group: Biochemicals. Alternative Names: N-[4-[[ (2-Amino-5-formyl-1, 4, 5, 6, 7, 8-hexahydro-4-oxo-6-pteridinyl) methyl]amino]benzoyl-d4]-L-glutamic Acid Calcium Salt Pentahydrate; Calcium Folinate-d4; Folaren-d4; Foliben-d4; Folidan-d4; Folinic Acid-d4 Calcium Salt Pentahydrate. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences. | Worldwide |
| Leuprolide Acetate | Synthetic nonapeptide agonist analog of LH-RH. Antineoplastic (hormonal). Group: Biochemicals. Alternative Names: 6-D-Leucine-9- (N-ethyl-L-prolinamide ) -10-deglycinamide luteinizing Hormone-Releasing Factor Acetate(Pig); A 43818; Abbott 43818; Leuprorelin Acetate; Lupron; Procren Depot; Procrin; Prostap; TAP 144; TAP 144SR. Grades: Highly Purified. CAS No. 74381-53-6. Pack Sizes: 10mg, 25mg. Molecular Formula: C??H??N??O??, Molecular Weight: 1269.45. US Biological Life Sciences. | Worldwide |
| Leuprolide-d5 Acetate | Labeled synthetic nonapeptide agonist analog of LH-RH. Antineoplastic (hormonal). Group: Biochemicals. Alternative Names: 6-D-Leucine-9-(N-ethyl-L-prolinamide)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Levamisole-d5 Hydrochloride | Labeled Levamisole. Biological response modifier with anthelmintic activity. Anthelmintic (nematodes); immunomodulator. Group: Biochemicals. Alternative Names: (6S)-. Grades: Highly Purified. CAS No. 1246819-64-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Levamisole Hydrochloride | Biological response modifier with anthelmintic activity. Anthelmintic (nematodes); immunomodulator. Group: Biochemicals. Alternative Names: (6S)-. Grades: Highly Purified. CAS No. 16595-80-5. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Levetiracetam Carboxylic Acid | Levetiracetam intermediate. Group: Biochemicals. Alternative Names: (αS)-. Grades: Highly Purified. CAS No. 102849-49-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Levofloxacin Acyl- β-D-glucuronide | A glucuronide metabolite of Levofloxacin. Group: Biochemicals. Alternative Names: 1-[(3S)-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]- β-D-glucopyranuronic Acid; Levofloxacin Glucuronide. Grades: Highly Purified. CAS No. 160962-46-9. Pack Sizes: 1mg, 2.5mg. US Biological Life Sciences. | Worldwide |
| Levofloxacin Carboxylic Acid (Levofloxacin Difluoro Impurity) | Levofloxacin intermediate. Group: Biochemicals. Alternative Names: (3S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; Levofloxacin Q-Acid. Grades: Highly Purified. CAS No. 100986-89-8. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Levofloxacin-d8 | Labeled S-(-)-Form of Ofloxacin. An antibiotic used against gram-negative organisms. Group: Biochemicals. Alternative Names: (-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl-d8)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hemihydrate. Grades: Highly Purified. CAS No. 1217716-71-6,unlabeled: 100986-85-4. Pack Sizes: 1mg. Molecular Formula: C??H??D?FN?O?, Molecular Weight: 369.42. US Biological Life Sciences. | Worldwide |
| Levofloxacin Ethyl Ester | Levofloxacin Ethyl Ester is an impurity of Levofloxacin. Group: Biochemicals. Alternative Names: (3S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 177472-30-9. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Levomefolate Calcium (5-Methyltetrahydrofolic Acid Calcium Salt ) | The calcium salt of L-5-methyltetrahydrofolic acid which belongs to the group of folate vitamins (Vitamin B9, Folacin). It is a coenzymated form of folic acid and a more bioavailable alternative in dietary supplements. Group: Biochemicals. Alternative Names: N- [4- [ [ [ (6S) -2-Amino-3, 4, 5, 6, 7, 8-hexahydro-5-methyl-4-oxo-6-pteridinyl] methyl] amino] benzoyl] -L-glutamic Acid Calcium SaltN-[4-[[ (2-Amino-1, 4, 5, 6, 7, 8-hexahydro-5-methyl-4-oxo-6-pteridinyl) methyl]amino]benzoyl]-L-glutamic Acid Calcium Salt; Bodyfolin; LMCA; Metafolin; Nutrifolin. Grades: Highly Purified. CAS No. 151533-22-1. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Levomefolic Acid | A natural, active form of folic acid used at the cellular level for DNA reproduction, the cysteine cycle and the regulation of homocysteine among other functions. It is a coenzymated form of folic acid and a more bioavailable alternative in dietary supplements. It has been proposed for treatment of cardiovascular disease. Group: Biochemicals. Alternative Names: N- [4- [ [ [ (6S) -2-Amino-3, 4, 5, 6, 7, 8-hexahydro-5-methyl-4-oxo-6-pteridinyl] methyl] amino] benzoyl] -L-glutamic Acid; (6S)-5-Methyltetrahydrofolic Acid; 5-Methyl-(6S)-tetrahydrofolic Acid; LMSR; l-N5; Methyl-L-tetrahydrofolic Acid. Grades: Highly Purified. CAS No. 31690-09-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Levomefolic Acid-13C,d3 | A labeled active form of folic acid used at the cellular level for DNA reproduction, the cysteine cycle and the regulation of homocysteine among other functions. It is a coenzymated form of folic acid and a more bioavailable alternative in dietary supplements. It has been proposed for treatment of cardiovascular disease. Group: Biochemicals. Alternative Names: N- [4- [ [ [ (6S) -2-Amino-3, 4, 5, 6, 7, 8-hexahydro-5- (methyl-13C, d3) -4-oxo-6-pteridinyl] methyl] amino] benzoyl] -L-glutamic Acid; (6S)-5-(Methyl-13C,d3)tetrahydrofolic Acid; 5-Methyl-(6S)-tetrahydrofolic Acid-13C,d3; LMSR; l-N5-13C,d3; Methyl-L-tetrahydrofolic Acid-13C,d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Levo Mepromazine Maleate | The (R) optical isomer of Methotrimeprazine , an analgesic/neuroleptic. Group: Biochemicals. Alternative Names: ( βR)-2-Methoxy-N,N, β-trimethyl-10H-phenothiazine-10-propanamine (2Z)-2-Butenedioate; Levomepromazine Hydrogen Maleate; Methotrimeprazine Maleate; Milezin; Minozinan; Neruocil; Neuractil; Neurocil; RP 7044 Hydrogen Maleate; Sofmin; Veractil. Grades: Highly Purified. CAS No. 7104-38-3. Pack Sizes: 2mg, 5mg. US Biological Life Sciences. | Worldwide |
| Levophacetoperane-D3 | Levophacetoperane-D3 is a labelled sympathomimetic central nervous system stimulant and is commonly used to treat depression. Levophacetoperane-D3 is also a labelled, known analeptic and is strongly linked to apnea reversal in dogs after a single intravenous injection. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C14H16D3NO2, Molecular Weight: 236.32. US Biological Life Sciences. | Worldwide |
| Levopride | Antipsychotic; antidepressant; antiemetic. Group: Biochemicals. Alternative Names: 5-(Aminosulfonyl)-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2-methoxy-benzamide; (-)-N-[(1-Ethyl-2-pyrrolidinyl)methyl]-5-sulfamoyl-o-anisamide; (-)-Sulpiride; L-Sulpiride; Levobren; Levopraid; S-(-)-Sulpiride; S-Sulpiride; l-Sulpiride. Grades: Highly Purified. CAS No. 23672-07-3. Pack Sizes: 1g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Levosimendan | Bioactive enantiomer of racemate, Simendan. Positive inotropic agent with vasodilating activity. Cardiotonic. Group: Biochemicals. Alternative Names: [ [4- [ (4R) -1, 4, 5, 6-Terahydro-4-methyl-6-oxo-3-pyridazinyl] phenyl] hydrazono] propanedinitrile; (R)-Simendan; OR-1259; Simdax. Grades: Highly Purified. CAS No. 141505-33-1. Pack Sizes: 10mg, 50mg, 100mg, 250mg. Molecular Formula: C14H12N6O, Molecular Weight: 280.28. US Biological Life Sciences. | Worldwide |
| LG 100268 | LG 100268 is a potent RXR agonist for evaluation in the treatment of non-insulin-dependent (type II) diabetes mellitus (NIDDM). Group: Biochemicals. Alternative Names: 6-[1- (5, 6, 7, 8-tetrahydro-3, 5, 5, 8, 8-pentamethyl-2-naphthalenyl) cyclopropyl]-3-Pyridinecarboxylic Acid; AGN 192620; ALRT 268; CD 3127; LG 268; LGD 100268; LGD 1268. Grades: Highly Purified. CAS No. 153559-76-3. Pack Sizes: 5mg, 10mg, 25mg. Molecular Formula: C??H??NO?, Molecular Weight: US Biological Life Sciences. | Worldwide |
| L-γ-Glutamyl-L-cysteinyl-L-lysine | A bifunctional trapping agent ( γ -Glutamyl cysteinyl lysine) is investigated as an alternative of GSH for simultaneous trapping both hard and soft reactive metabolite. Group: Biochemicals. Alternative Names: N2-(N-L-γ-Glutamyl-L-cysteinyl)-L-lysine. Grades: Highly Purified. CAS No. 128960-73-6. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| L-Glucitol | L-Glucitol is L-Isomer of D-Glucitol (S677100), a sugar alcohol obtained from the reduction of glucose and is naturally found in various fruits such as apples, pears and peaches. Group: Biochemicals. Grades: Highly Purified. CAS No. 6706-59-8. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C6H14O6, Molecular Weight: 182.17. US Biological Life Sciences. | Worldwide |
| L-Glutamic Acid α-tert-Butyl Ester | L-Glutamic Acid α-tert-Butyl Ester is an ester of L-Glutamic Acid used in the synthesis of enantiopure isotopomers of amino acids. Group: Biochemicals. Alternative Names: L-Glutamic Acid 1-(1,1-Dimethylethyl) Ester; L-Glutamic Acid tert-Butyl Ester; α-tert-Butyl L-Glutamate. Grades: Highly Purified. CAS No. 45120-30-7. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| L-Glutamic Acid-d5 | A non-essential amino acid. Its salt form (glutamate) is an important neurotransmitter that plays a key role in long-term potentiation and is important for learning and memory. It is also a key molecule in cellular metabolism. Group: Biochemicals. Alternative Names: (2S)-2-Aminopentanedioic Acid-d5; (S)-(+)-Glutamic Acid-d5; (S)-2-Amino-1,5-pentanedioic Acid-d5; (S)-2-Aminopentanedioic Acid-d5; 1-Aminopropane-1,3-dicarboxylic Acid-d5; Glusate-d5; Glutacid-d5; Glutamicol-d5; Glutamidex-d5; Glutaminol-d5; Glutaton-d5; L-(+)-Glutamic Acid-d5; L-α-Aminoglutaric Acid-d5; α-Glutamic Acid. Grades: Highly Purified. CAS No. 2784-50-1. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| L-Glutamic Acid Dimethyl Ester Hydrochloride | L-Glutamic Acid Dimethyl Ester is a diester analogue of L-Glutamic Acid, a non-essential amino acid. L-Glutamic Acid Dimethyl Ester has been shown to antagonize the effects of morphine sulfate. Group: Biochemicals. Alternative Names: Dimethyl L-Gutamate Hydrochloride; Dimethyl Glutamate Hydrochloride; Glutamic Acid Dimethyl Ester Hydrochloride; NSC 83254. Grades: Highly Purified. CAS No. 23150-65-4. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
| L-Glutamine-5-13C,15N Hydrochloride | Labeled L-Glutamine. L-Glutamine is an essential amino acid that is a crucial component of culture media that serves as a major energy source for cells in culture. L-Glutamine is very stable as a dry powder and as a frozen solution. In liquid media or stock solutions, however, L-glutamine degrades relatively rapidly. Optimal cell performance usually requires supplementation of the media with L-glutamine prior to use. Group: Biochemicals. Alternative Names: (S)-2,5-Diamino-5-oxopentanoic Acid-13C,15N Hydrochloride; 2-Aminoglutaramic Acid-13C,15N Hydrochloride; Acustasin-13C,15N Hydrochloride; Aesgen 14-13C,15N Hydrochloride; Cebrogen-13C,15N Hydrochloride; Glumin-13C,15N Hydrochloride; L-2-Aminoglutaramidic Acid-13C,15N Hydrochloride; L-Glutamic Acid γ-Αmide-13C,15N Hydrochloride; Levoglutamide-13C,15N Hydrochloride; NSC 27421-13C,15N Hydrochloride; P; Saforis-13C,15N Hydrochloride; Stimulina-13C,15N Hydrochloride; γ-Glutamine-13C,15N Hydrochloride. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| L-Histidine Methyl Ester Dihydrochloride | Used in the preparation of optically pure L-(+)-Ergothioneine. Group: Biochemicals. Grades: Highly Purified. CAS No. 7389-87-9. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C?H??Cl?N?O?. US Biological Life Sciences. | Worldwide |
| L-Homoarginine-d4 Dihydrochloride | A labeled inhibitor of alkaline phosphatase isoenzymes. A labeled analog of Homoarginine. Group: Biochemicals. Alternative Names: N6-(Aminoiminomethyl)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| L-Homocystine | Increased levels lead to hyperhomocysteinemia; a cardiovascular risk factor in prediction of coronary heart disease as well as being associated with congenital birth defects, pregnancy complications and cancer. Group: Biochemicals. Alternative Names: (2S,2'S)-4,4'-Dithiobis[2-aminobutanoic Acid]; [S-(R*,R*)]-4,4'-Dithiobis[2-aminobutanoic Acid]; L-4,4'-Dithiobis[2-aminobutyric Acid]. Grades: Highly Purified. CAS No. 626-72-2. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| L-Homoglutamine | Glutamine. Group: Biochemicals. Alternative Names: 6-Oxo-L-lysine. Grades: Highly Purified. CAS No. 7433-32-1. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| L-Homophenylalanine | Antitumor agent. Group: Biochemicals. Alternative Names: (αS)-. Grades: Highly Purified. CAS No. 943-73-7. Pack Sizes: 2.5g. US Biological Life Sciences. | Worldwide |
| L-Homoserine | L-Homoserine. Group: Biochemicals. Alternative Names: 2-Amino-4-hydroxybutyric Acid; (S)-2-Amino-4-hydroxybutanoic Acid; NSC 206251. Grades: Highly Purified. CAS No. 672-15-1. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Lidocaine-d10 N-Oxide | A novel labeled metabolite of Lidocaine. Group: Biochemicals. Alternative Names: 2-[Di (ethyl-d5) oxidoamino]-N- (2, 6-dimethylphenyl) acetamide; 2-[Di(ethyl-d5)amino]-2',6'-acetoxylidide N-Oxide; 2-[Di (ethyl-d5) amino]-N- (2, 6-dimethylphenyl) acetamide N2-Oxide. Grades: Highly Purified. CAS No. 851528-10-4. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Lidocaine N-Oxide | A novel metabolite of Lidocaine. Group: Biochemicals. Alternative Names: 2- (Diethyloxidoamino) -N- (2, 6-dimethylphenyl) acetamide; 2-(Diethylamino)-2',6'-acetoxylidide N-Oxide; 2- (Diethylamino) -N- (2, 6-dimethylphenyl) acetamide N2-Oxide. Grades: Highly Purified. CAS No. 2903-45-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Limaprost-d3 | Labeled Limaprost. Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Limaprost is used as an antianginal. Group: Biochemicals. Alternative Names: (2E, 11α, 13E, 15S, 17S)-11, 15-Dihydroxy-17-(methyl-d3), 20-methyl-9-oxoprosta-2, 13-dien-1-oic Acid. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| Linagliptin | A novel potent and selective dipeptidyl peptidase-4 (DPP-4) inhibitor with potential use in the treatment of type 2 diabetes. Group: Biochemicals. Alternative Names: 8-[(3R)-3-Amino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione; 8-[(3R)-3-Amino-1-piperidinyl]-7-(2-butynyl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione; BI 1356; BI 1356BS; ONDERO. Grades: Highly Purified. CAS No. 668270-12-0. Pack Sizes: 10mg, 100mg, 500mg, 1g. Molecular Formula: C25H28N8O2, Form: Supplied as a white to orange. US Biological Life Sciences. | Worldwide |
| Lincomycin | Lincomycin (Clindamycin Phosphate EP Impurity A) is a lincosamide antibiotic that forms cross-links within the peptidyl transferase loop region of the 23S rRNA. Inhibits bacterial protein synthesis. Antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 154-21-2. Pack Sizes: 100mg, 500mg. Molecular Formula: C18H34N2O6S. US Biological Life Sciences. | Worldwide |
| Lincomycin-d3 | Labeled Lincomycin. An antibiotic produced by Streptomyces lincolnensis. Lincomycin is a lincosamide antibiotic that forms cross-links within the peptidyl transferase loop region of the 23S rRNA. Inhibits bacterial protein synthesis. Antibacterial. Group: Biochemicals. Alternative Names: (2S-trans)-Methyl 6, 8-Dideoxy-6-[[ (1-methyl-d3-4-propyl-2-pyrrolidinyl) carbonyl]amino]-1-thio-D-threo-α -D-galacto-octopyranoside; Lincocin-d3; Lincogap-d3; NSC 70731-d3; U 10149a-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Linezolid 99+% | Prototype of the oxazolidinone antimicrobials; inhibits bacterial mRNA translation. Group: Biochemicals. Alternative Names: N-[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl]-acetamide; Linospan; Linox; PNU 100766; U 100766; Zyvox; Zyvoxid. Grades: Highly Purified. CAS No. 165800-03-3. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| Linezolid-d3 | Labeled Linezolid. Prototype of the oxazolidinone antimicrobials; inhibits bacterial mRNA translation. Group: Biochemicals. Alternative Names: N-[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl]-acetamide-d3; Linospan-d3; Linox-d3; PNU 100766-d3; U 100766-d3; Zyvox-d3; Zyvoxid-d3. Grades: Highly Purified. CAS No. 1127120-38-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Linifanib | Linifanib (ABT 869) is an oral tyrosine kinase inhibitor with antineoplasic activity. As a dual inhibitor, Linifanib, is being tested on several different cancers. Group: Biochemicals. Alternative Names: N-[4-(3-Amino-1H-indazol-4-yl)phenyl]-N'-(2-fluoro-5-methylphenyl)urea; ABT 869. Grades: Highly Purified. CAS No. 796967-16-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Linolenic Acid Ethyl Ester- 13C18 | Labeled Linolenic Acid Ethyl Ester- 13C18 is the starting metabolite for the formation of Linolenic Acid-13C18. Linolenic acid is an essential fatty acid and it occurs as a glyceride in most drying oils. Group: Biochemicals. Alternative Names: (9Z,12Z,15Z)-9,12,15-Octadecatrienoic Acid, Ethyl Ester; Ethyl α-Linolenate; LAEE;Linolenic acid, Ethyl Ester; Ethyl Linolenate. Grades: Highly Purified. Pack Sizes: 100ug. US Biological Life Sciences. | Worldwide |
| Linsitinib | Linsitinib is a small-molecule dual insulin-like growth factor-1 receptor (IGF-IR) and insulin receptor (IR) kinase inhibitor. IGF-I receptor (IGF-IR) has been implicated in the promotion of tumorigenesis, metastasis and resistance to cancer therapies and thus Linsitinib may be a useful anticancer agent. Group: Biochemicals. Alternative Names: cis-3-[8-Amino-1-(2-phenyl-7-quinolinyl)imidazo[1,5-a]pyrazin-3-yl]-1-methylcyclobutanol; OSI 906; OSI 906AA. Grades: Highly Purified. CAS No. 867160-71-2. Pack Sizes: 5mg, 25mg. US Biological Life Sciences. | Worldwide |
| Linuron-d6 | Labeled analog of a restricted use pesticide. Group: Biochemicals. Alternative Names: N'-(3,4-Dichlorophenyl)-N-methoxy-N-methyl-urea-d6; 1-(3,4-Dichlorophenyl)-3-methoxy-3-methylurea-d6; Afalon-d6; Afalon Inuron-d6; Alfalon-d6; Alfalone-d6; Aphalon-d6; Cephalon-d6; Du Pont 326-d6; Du Pont Herbicide 326-d6; Herbicide 326-d6; Linex-d6; Linurex-d6; Liron-d6; Lorex-d6; Lorox-d6; Methoxydiuron-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Lipstatin | Lipstatin, a potent inhibitor of the pancreas lipase, is reported to be useful in the treatment and/or prevention of obesity and related diseases. Group: Biochemicals. Alternative Names: N-Formyl-L-leucine (1S,3Z,6Z)-1-[[(2S,3S)-3-Hexyl-4-oxo-2-oxetanyl]methyl]-3,6-dodecadien-1-yl Ester; N-Formyl-L-leucine [2S-[2α(1R*,3Z,6Z),3 β]]-. Grades: Highly Purified. CAS No. 96829-59-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers) | Lisinopril impurity. Group: Biochemicals. Alternative Names: (2S) -2- [ (3S, 8aRS) -3- (4-Aminobutyl) -1, 4-dioxohexahydropyrrolo [1, 2-a]pyrazin-2 (1H) -yl]-4-phenylbutanoic Acid. Grades: Highly Purified. CAS No. 1092813-99-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Lisinopril Cyclohexyl Analogue | Lisinopril impurity. Group: Biochemicals. Alternative Names: N2-[(1S)-1-Carboxy-3-cyclohexylpropyl]-L-lysyl-. Grades: Highly Purified. CAS No. 1132650-67-9. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| (+/-)-Lisofylline-d6. | A major oxidative labeled metabolite of Pentoxifylline. A potent inhibitor of phosphatidic acid generation (IC50=0.6uM). Protects mice from endotoxic shock and attenuates sepsis-induced acute lung injury in pig. Group: Biochemicals. Alternative Names: 3,7-Dihydro-1-(5-hydroxyhexyl)-3,7-(dimethyl-d6)-. Grades: Highly Purified. CAS No. 1185995-26-9. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Lithium Borohydride | Lithium borohydride is used as a reducing agent in organic synthesis. Lithium Borohydride is also known to be a good reversible storage compound for anhydrous ammonia and hydrogen. Group: Biochemicals. Grades: Highly Purified. CAS No. 16949-15-8. Pack Sizes: 2.5g, 10g. Molecular Formula: BH4Li. US Biological Life Sciences. | Worldwide |
| Lithocholic Acid | A cholic acid derivative as TGR5 modulator. Found in ox bile, human bile, rabbit bile, and in ox and pig gallstones. Group: Biochemicals. Alternative Names: (3α,5 β)-3-Hydroxycholan-24-oic Acid; 17 β - (1-Methyl-3-carboxypropyl) etiocholan-3α -ol; 3-Hydroxycholan-24-oic Acid; 3α-Hydroxy-5 β-cholan-24-oate; 3α-Hydroxy-5 β-cholan-24-oic Acid; 3α-Hydroxy-5 β-cholanic Acid; 3α-Hydroxy-5 β-cholanoic Acid; 3α-Hydroxycholanic Acid; NSC 683770. Grades: Highly Purified. CAS No. 434-13-9. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Lithocholic Acid-d4 | A labeled cholic acid derivative as TGR5 modulator. Found in ox bile, human bile, rabbit bile, and in ox and pig gallstones. Group: Biochemicals. Alternative Names: (3α,5 β)-3-Hydroxycholan-24-oic Acid-d4; 17 β - (1-Methyl-3-carboxypropyl) etiocholan-3α -ol-d4; 3-Hydroxycholan-24-oic Acid-d4; 3α-Hydroxy-5 β-cholan-24-oate-d4; 3α-Hydroxy-5 β-cholan-24-oic Acid-d4; 3α-Hydroxy-5 β-cholanic Acid-d4; 3α-Hydroxy-5 β-cholanoic Acid-d4; 3α-Hydroxycholanic Acid-d4; NSC 683770-d4. Grades: Highly Purified. CAS No. 83701-16-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Lithocholylglycine | A metabolite in human hepatic bile. Group: Biochemicals. Alternative Names: N-[(3α,5 β)-3-?ydroxy-24-oxocholan-24-yl]glycine. Grades: Highly Purified. CAS No. 474-74-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| L-Leucine-d3 | Labeled L-Leucine used as tracers to study human apolipoprotein B metabolism. L-Leucine is an essential amino acid. L-Leucine acts as a nutrient signal to stimulate protein synthesis. It has also activates the mammalian target of rapamycin kinase that regulates cell growth. Group: Biochemicals. Alternative Names: (2S)-2-Amino-4-methylpentanoic Acid-d3; (S)-(+)-Leucine-d3; (S)-2-Amino-4-methylpentanoic Acid-d3; (S)-2-Amino-4-methylvaleric Acid-d3; (S)-Leucine-d3; L-(+)-Leucine-d3; L-2-Amino-4-methylpentanoic Acid-d3; L-α-Aminoisocaproic Acid-d3; NSC 46709-d3. Grades: Highly Purified. CAS No. 87828-86-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| L-Lysine Clonixinate | L-Lysine Clonixinate is a non-morphinic andalgesic. Group: Biochemicals. Alternative Names: L-Lysine 2-[(3-Chloro-2-methylphenyl)amino]-3-pyridinecarboxylate; L-Lysine Mono[2-[(3-chloro-2-methylphenyl)amino]-3-pyridinecarboxylate]; Clonix; Clonixin lysinate; Clonixin Lysine Salt; Deltar; Dolagial; Dorixina; L 104; Lysine Clonixinate. Grades: Highly Purified. CAS No. 55837-30-4. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| L-Lysine-d4 Methyl Ester Dihydrochloride | Labeled Lysine Derivative. Group: Biochemicals. Alternative Names: L-Lysine-d4 Methyl Ester DiHydrochloride; Methyl L-Lysinate-d4 Hydrochloride. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| L-Lysine Methyl Ester Dihydrochloride | Used in the synthesis of peptides containing histidine and lysine. Group: Biochemicals. Alternative Names: L-Lysine Methyl Ester DiHydrochloride; Methyl L-Lysinate Hydrochloride. Grades: Highly Purified. CAS No. 26348-70-9. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
Would you like to list your products on USA Chemical Suppliers?
Our database is helping our users find suppliers everyday.