USBiological 3 - 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 | |
|---|---|---|
| Lactosyl Maprotiline-d5 | Lactosyl Maprotiline-d5. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C32H38D5NO10, Molecular Weight: 606.72. US Biological Life Sciences. |  Worldwide |
| Lactosyl Rasagline | Lactosyl Rasagline. Group: Biochemicals. Alternative Names: (2S, 3R, 4S, 5R, 6R) -2- ( ( (2R, 3S, 4R, 5R, 6R) -6- ( ( (R) -2, 3-Dihydro-1H-inden-1-yl) (prop-2-yn-1-yl) amino) -4, 5-dihydroxy-2- (hydroxymethyl) tetrahydro-2H-pyran-3-yl) oxy) -6- (hydroxymethyl) tetrahydro-2H-pyran-3, 4, 5-triol. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Lactosyl Rasagline-13C3 | Lactosyl Rasagline-13C3. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C2113C3H33NO10, Molecular Weight: 498.5. US Biological Life Sciences. | Worldwide |
| Lactulose-13C | Lactulose-13C. Group: Biochemicals. Alternative Names: 4-O- β-D-Galactopyranosyl-D-fructofuranose-13C; Cephulac-13C; Cholac-13C; Chronulac-13C; Constilac-13C; Constulose-13C; Duphalac-13C; Enulose-13C. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C1113CH22O11, Molecular Weight: 343.29. US Biological Life Sciences. | Worldwide |
| L-Alanine Ethyl Ester Hydrochloride | L-Alanine Ethyl Ester Hydrochloride. Group: Biochemicals. Alternative Names: (S)-2-Aminopropionic Acid Ethyl Ester Hydrochloride; (S)-Alanine Ethyl Ester Hydrochloride; Ethyl (S)-Alaninate Hydrochloride; Ethyl L-Alaninate Hydrochloride; L-Alanine Ethyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 1115-59-9. Pack Sizes: 10g. Molecular Formula: C5H12ClNO2, Molecular Weight: 153.61. US Biological Life Sciences. | Worldwide |
| (+)-L-Alliin | (+)-L-Alliin. Group: Biochemicals. Alternative Names: 3- (Allylsulfinyl) alanine; (S)-L-3-(Allylsulfinyl)-alanine; (S)-3-(2-propenylsulfinyl)-,L-Alanine; 3-[(S)-2-Propenylsulfinyl]-L-alanine; (+)-L-Alliin; Alliin; S-Allyl-L-cysteine-(+)-sulfoxide. Grades: Highly Purified. CAS No. 556-27-4. Pack Sizes: 10mg. Molecular Formula: C6H11NO3S, Molecular Weight: 177.22. US Biological Life Sciences. | Worldwide |
| L-Allysine | L-Allysine. Group: Biochemicals. Alternative Names: L-Homoglutamic Semialdehyde; 5-Formylnorvaline. Grades: Highly Purified. CAS No. 6665-12-9. Pack Sizes: 2.5mg. Molecular Formula: C6H11NO3, Molecular Weight: 145.16. US Biological Life Sciences. | Worldwide |
| L-α-Dilauroyl Phosphatidylcholine | L-α-Dilauroyl Phosphatidylcholine. Group: Biochemicals. Alternative Names: L-α-Dilauroylglyceryl-3-phosphorylcholine; 1,2-Didodecanoyl-sn-glycero-3-phosphocholine; 1,2-Didodecanoyl-sn-glycero-3-phosphocholine; 1,2-Dilaurin Dihydrogen Phosphate Monoester with L-Choline Hydroxide Inner Salt; 1,2-Dilauroyl-L-phosphatidylcholine; 1,2-Dilauroyl-sn-glycero-3-phosphatidylcholine; 1,2-Dilauroyl-sn-glycero-3-phosphocholine; 1,2-Dilauroyl-sn-glycero-3-phosphocholine; 1,2-Dilauroyl-sn-glycero-3-phosphorylcholine; DLPC; Didodecanoyl-sn-glycero-3-phosphocholine; Dilauroyl-L-α-glycerophosphocholine; Dilauroyl -L- α -glycerophosphoryl choline; Dilauroyl-L-α-lecithin; Dilauroyl-L-α-phosphatidylcholine; Dilauroyl phosphatidyl choline; Dilauryllecithin; L-Dilauroyllecithin; L-α-Di(dodecanoyl) lecithin; Choline, Hydroxide, Dihydrogen Phosphate, Inner Salt, Ester with L-1,2-Dilaurin; (R)-4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxododecyl)oxy]-3,5,9-trioxa-4-phosphaheneicosan-1-aminium Hydroxy Inner Salt 4-Oxide; (7R)-4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxododecyl)oxy]-3,5,9-trioxa-4-phosphaheneicosan-1-aminium Inner Salt 4-Oxide. Grades: Highly Purified. CAS No. 18194-25-7. Pack Sizes: 100mg. Molecular Formula: C32H64NO8P, Molecular Weight: 621.83. US Biological Life Sciences. | Worldwide |
| L-α-Dilauroyl Phosphatidylcholine-d46 | L-α-Dilauroyl Phosphatidylcholine-d46. Group: Biochemicals. Alternative Names: (R)-4-Hydroxy-N, N, N-trimethyl-10-oxo-7-[(1-oxododecyl-2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 12-d23)oxy]-3, 5, 9-trioxa-4-phosphaheneicosan-11, 11, 12, 12, 13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 21-d23-1-aminium Inner Salt 4-Oxide; 1,2-Bis(perdeuterolauroyl)-sn-glycero-3-phosphocholine. Grades: Highly Purified. CAS No. 136565-60-1. Pack Sizes: 2.5mg. Molecular Formula: C32H18D46NO8P, Molecular Weight: 668.11. US Biological Life Sciences. | Worldwide |
| 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. | Worldwide |
| 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. | Worldwide |
| Laninamivir | Laninamivir. Group: Biochemicals. Alternative Names: 5- (Acetylamino) -4-[ (aminoiminomethyl) amino]-2, 6-anhydro-3, 4, 5-trideoxy-7-O-methyl-D-glycero-D-galacto-non-2-enonic Acid 9-Octanoate-d3; (2R,3R,4S)-3-Acetamido-4-guanidino-2-[(1R,2R)-2-hydroxy-1-methoxy-3-(octanoyloxy)propyl]-3,4-dihydro-2H-pyran-6-carboxylic Acid-d3; (4S,5R,6R)-5-Acetamido-4-guanidino-6-[(1R,2R)-2-hydroxy-1-methoxy-3-(octanoyloxy)propyl]-5,6-dihydro-4H-pyran-2-carboxylic Acid-d3; CS 8958-d3. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences. | Worldwide |
| 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. | Worldwide |
| Lapachol | Lapachol is a reagent used in the synthesis of B-Lapachones for use in anti-proliferative tumor studies. Lapachol itself is a powerful antidepressant compound, having the napthoquinone moiety in the substructure. Group: Biochemicals. Alternative Names: 2-Hydroxy-3-(3-methyl-2-buten-1-yl)-1,4-Naphthalenedione; 2-Hydroxy-3-(3-methyl-2-butenyl)-1,4-Naphthoquinone; Lapachol; 2-Hydroxy-3-(3-methyl-2-butenyl)-1,4-naphthoquinone; Bethabarra Wood; C.I. 75490; C.I. Natural Yellow 16; Greenhartin; Ipe-tobacco Wood; Lapachol Wood; NSC 11905; NSC 629756; Surinam Greenheart Wood; Taigu Wood; Taiguic Acid; Tecomin. Grades: Highly Purified. CAS No. 84-79-7. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| L-Arabinose-2-13C | L-Arabinose-2-13C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C413CH10O5, Molecular Weight: 151.12. US Biological Life Sciences. | Worldwide |
| Lariatin A | Peptide with lasso structure. Antimycobacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 732286-09-8. Pack Sizes: 250ug, 1mg. Molecular Formula: C94H143N27O25. US Biological Life Sciences. | Worldwide |
| Lasalocid A Sodium | Lasalocid is a polyether ionophore with potent antibacterial activity. Lasalocid was developed as an animal health product for treatment of coccidia. Lasalocid is able to form neutral complexes with monovalent and divalent cations and transport the ions through apolar phase (including lipid bilayer membranes). Interestingly, lasalocid can also transport larger organic cations, e.g. protonated dopamine. Group: Biochemicals. Alternative Names: 6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-Ethyl-5-[(2R,5R,6S)-5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoic Acid Sodium Salt; 6-[7-[5-Ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2,3-cresotic Acid Monosodium Salt; (3R*, 4S*, 5S*, 7R*), 3S*, 5S*], 5α, 6 β]]-6-[7-[5-Ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoic Acid Monosodium Salt; Avatec; Bovatec; Lasalocid Sodium; Lasalocid Sodium Salt; MT 2007; NSC 243046; Ro 2-2985; Sodium Lasalocid; Sodium Lasalocid A. Grades: Highly Purified. CAS No. 25999-20-6. Pack Sizes: 25mg, 50mg, 100mg. Molecular Formula: C??H??NaO?, Molecular Weight: 612.77. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-1-13C | L-Ascorbic Acid-1-13C. Group: Biochemicals. Alternative Names: Vitamin C-1-13C. Grades: Highly Purified. CAS No. 178101-88-7. Pack Sizes: 5mg. Molecular Formula: C513CH8O6, Molecular Weight: 177.12. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-1,2-13C2 | L-Ascorbic Acid-1,2-13C2. Group: Biochemicals. Alternative Names: Vitamin C-1,2-13C2. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C413C2H8O6, Molecular Weight: 178.11. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-1,3-13C2 | L-Ascorbic Acid-1,3-13C2. Group: Biochemicals. Alternative Names: Vitamin C-1,3-13C2. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C413C2H8O6, Molecular Weight: 178.11. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-1,6-13C2 | L-Ascorbic Acid-1,6-13C2. Group: Biochemicals. Alternative Names: Vitamin C-1,6-13C2. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C413C2H8O6, Molecular Weight: 178.11. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-2-13C | L-Ascorbic Acid-2-13C. Group: Biochemicals. Alternative Names: Vitamin C-1-13C. Grades: Highly Purified. CAS No. 178101-89-8. Pack Sizes: 5mg. Molecular Formula: C513CH8O6, Molecular Weight: 177.12. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid 2-(Dihydrogen Phosphate) Cyclohexanamine-13C6 | L-Ascorbic Acid 2-(Dihydrogen Phosphate) Cyclohexanamine-13C6. Group: Biochemicals. Grades: Highly Purified. CAS No. 82134-96-1. Pack Sizes: 500ug. Molecular Formula: C613C6H22NO9P, Molecular Weight: 361.23. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-3-13C | L-Ascorbic Acid-3-13C. Group: Biochemicals. Alternative Names: Vitamin C-3-13C. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C513CH8O6, Molecular Weight: 177.12. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-5-13C | L-Ascorbic Acid-5-13C. Group: Biochemicals. Alternative Names: Vitamin C-5-13C. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C513CH8O6, Molecular Weight: 177.12. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-6-13C | L-Ascorbic Acid-6-13C. Group: Biochemicals. Alternative Names: Vitamin C-6-13C. Grades: Highly Purified. CAS No. 149153-08-2. Pack Sizes: 2.5mg. Molecular Formula: C513CH8O6, Molecular Weight: 177.12. US Biological Life Sciences. | Worldwide |
| L-Ascorbic Acid-6,6-d2 | L-Ascorbic Acid-6,6-d2. Group: Biochemicals. Alternative Names: Vitamin C-6,6-d2. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C6H6D2O6, Molecular Weight: 178.14. US Biological Life Sciences. | Worldwide |
| L-Asparagine-d3 | Isotope labelled L-Asparagine is a naturally occurring amino acid that is not an essential for humans and can be synthesized from central metabolic pathway intermediates. Group: Biochemicals. Alternative Names: Asparagine-d3; (-)-Asparagine-d3; (S)-2,4-Diamino-4-oxobutanoic Acid-d3; (S)-Asparagine-d3; 3: PN: US20090069547 PAGE: 10 claimed protein-d3; Agedoite-d3; Altheine-d3; Asn-d3; Asparagine Acid-d3; Asparamide-d3; Aspartamic-d3 Acid; Aspartic-d3 Acid Amide; Aspartic Acid β-Amide-d3; (S)-2,4-diamino-4-oxobutanoic-d3 Acid; Crystal VI-d3; L-2,4-Diamino-4-oxobutanoic-d3 Acid; L-Aspartamine-d3; L- β-Asparagine-d3; NSC 82391-d3; l-Asparagine-d3; α-Aminosuccinamic-d3 Acid. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| L-Aspartic Acid Dibenzyl Ester p-Toluenesulfonate Salt | L-Aspartic Acid Dibenzyl Ester p-Toluenesulfonate Salt is used in the preparation of Betulinic Acid derivatives that show inhibition towards HIV. It is also used in the preparation of piperidine functional amides which act as potent and highly selective human β3 agonists. Group: Biochemicals. Alternative Names: L-Aspartic Acid 1,4-bis(Phenylmethyl) Ester 4-Methyl Benzene sulfonate; Aspartic Acid Dibenzyl Ester p-Toluenesulfonate; L-Aspartic Acid bis(Phenylmethyl) Ester 4-Methyl Benzene sulfonate; Dibenzyl L-Aspartate Tosylate; Dibenzyl Aspartate p-Tosylate; Dibenzyl Aspartate Tosylate; Dibenzyl Aspartate Tosylate Salt; L-Aspartic Acid Dibenzyl Ester 4-Toluenesulfonate Salt; L-Aspartic Acid Dibenzyl Ester p-toluenesulfonate; L-Aspartic Acid Dibenzyl Ester p-Toluenesulfonate Salt; L-Aspartic Acid Dibenzyl Ester Tosylate; L-Aspartic Acid α,α-Dibenzyl Ester Tosylate; S-Aspartic Acid Dibenzyl Ester p-Tosylate. Grades: Highly Purified. CAS No. 2886-33-1. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| Lathyrol-3,15-diacetate-5-benzoate | Lathyrol-3,15-diacetate-5-benzoate. Group: Biochemicals. Alternative Names: 5,15-Diacetyl-3-benzoyllathyrol; Euphorbia Factor L3; (1aR, 4aR, 6S, 7S, 7aR, 8R, 11aS, Z) -7- (Benzoyloxy) -1, 1, 3, 6-tetramethyl-9-methylene-4-oxo-1a, 4, 4a, 5, 6, 7, 7a, 8, 9, 10, 11, 11a-dodecahydro-1H-cyclopenta [a]cyclopropa [f] [11]annulene-4a, 8-diyl Diacetate. Grades: Highly Purified. CAS No. 218916-52-0. Pack Sizes: 1mg. Molecular Formula: C31H38O7, Molecular Weight: 522.63. US Biological Life Sciences. | Worldwide |
| Latrepirdine Dihydrochloride | Latrepirdine Dihydrochloride. Group: Biochemicals. Alternative Names: 2,3,4,5-Tetrahydro-2,8-dimethyl-5-[2-(6-methyl-3-pyridinyl)ethyl]-1H-Pyrido[4,3-b]indole Hydrochloride; Dimebolin Dihydrochloride; Dimeboline Dihydrochloride; Dimebon Dihydrochloride; Dimebone Dihydrochloride; Latrepirdine Dihydrochloride. Grades: Highly Purified. CAS No. 97657-92-6. Pack Sizes: 10mg. Molecular Formula: C21H27Cl2N3, Molecular Weight: 319.44. US Biological Life Sciences. | Worldwide |
| Latrunculin A (LAT-A, NSC 613011) | A cell-permeable marine toxin. Disrupts microfilament-mediated processes. Actin polymerization inhibitor in vitro and in vivo by the formation of a 1:1 complex with monomeric G-actin. Depolymerizes actin filaments (F-actin) and acts as a phagocytosis inhibitor. Anticancer compound. Suppresses hypoxia-induced HIF-1 activation in tumor cells. Inhibits tumor cell invasion. Group: Biochemicals. Alternative Names: LAT-A, NSC 613011. Grades: Highly Purified. CAS No. 76343-93-6. Pack Sizes: 100ug, 500ug. US Biological Life Sciences. | Worldwide |
| Latrunculin B | Latrunculin B is a cell-permeable marine toxin. Disrupts microfilament-mediated processes. Actin polymerization inhibitor in vitro and in vivo by the formation of a 1:1 complex with monomeric G-actin. Group: Biochemicals. Alternative Names: LAT-B, NSC 339663. Grades: Highly Purified. CAS No. 76343-94-7. Pack Sizes: 1mg. Molecular Formula: C20H29NO5S, Molecular Weight: 395.51. US Biological Life Sciences. | Worldwide |
| Lauric Acid-d23 | Labeled Lauric Acid which may be used in combination with drug loading to reduce side effects, such as irritation with clarithromycin. Group: Biochemicals. Alternative Names: Dodecanoic Acid-d23;1-Dodecanoic Acid-d23; 1-Undecanecarboxylic Acid-d23; ABL-d23; Aliphat No. 4-d23; ContraZeck-d23; Dodecylic Acid-d23; Edenor C 12-d23; Edenor C 1298-100-d23; Hystrene 9512-d23; Imex C 1299-d23; Kortacid 1299-d23; Laurostearic Acid-d23; Lunac L 70-d23; Lunac L 98-d23; NAA 122-d23; NAA 312-d23; NSC 5026-d23; Neo-Fat 12-d23; Neo-Fat 12-43-d23; Nissan NAA 122-d23; Philacid 1200-d23; Prifac 2920-d23; Prifac 2922-d23; Prifrac 2920-d23; Univol U 314-d23; Vulvic Acid-d23; n-Dodecanoic Acid-d23. Grades: Highly Purified. CAS No. 59154-43-7. Pack Sizes: 10mg, 100mg, 1g. Molecular Formula: C12HD23O2, Molecular Weight: 223.46. US Biological Life Sciences. | Worldwide |
| Lauryl Laurate | Lauryl Laurate is a fugitive wax and is used in the creation of biomimetic self-healing materials with interpenetrating microvascular networks based on fugitive inks and epoxy systems. Group: Biochemicals. Grades: Highly Purified. CAS No. 13945-76-1. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C24H48O2, Molecular Weight: 368.64. US Biological Life Sciences. | Worldwide |
| Lawessons Reagent | Lawessons Reagent is used primarily in the conversion of carbonyls to thiocarbonyls. It is also used in the synthesis of β-D-ribonucleosides. Group: Biochemicals. Alternative Names: 2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-Disulfide; 2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulfide; 2,4-Bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane 2,4-disulfide; 2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4-dithiadiphosphetane; 2,4-Bis(p-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-Disulfide; 2,4-Di(p-methoxyphenyl)-1,3-dithiadiphosphetane Disulfide; NSC 150550; Reagents, Lawesson's; p-Anisyldithiophosphonic Anhydride. Grades: Highly Purified. CAS No. 19172-47-5. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| L- β, β-Diethylalanine | L- β, β-Diethylalanine. Group: Biochemicals. Alternative Names: L-3-Ethylnorvaline; L-2-Amino-3-ethylpentanoic Acid; L-3-Ethyl-norvaline; S-Ethylnorvaline. Grades: Highly Purified. CAS No. 14328-49-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| L-Citrulline-d7 | L-Citrulline-d7, is the labeled analogue of L-Citrulline (C535700), which is an amino acid, first isolated from the juice of watermelon, Citrullus vulgaris Schrad., Cucurbitaceae. It is also used in the treatment of asthenia. Group: Biochemicals. Alternative Names: L-Citrulline-2,3,3,4,4,5,5-d7; N5-(Aminocarbonyl)-L-ornithine-d7; Citrulline-d7; N5-Carbamoyl-L-ornithine-d7; NSC 27425-d7; Nδ-Carbamylornithine-d7; α-Amino-δ-ureidovaleric Acid-d7; δ-Ureidonorvaline-d7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| L-Cysteine-1-13C | Labelled L-Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours. Group: Biochemicals. Alternative Names: (R)-2-Amino-3-mercaptopropanoic-1-13C Acid; (R)-Cysteine-1-13C; 2-Amino-3-mercaptopropionic-1-13C Acid; Cystein-1-13C; Cysteine-1-13C; E 920-1-13C; Half-cystine-1-13C; L-(+)-Cysteine-1-13C; 3-Mercapto-L-alanine-1-13C; L-Cys-1-13C; NSC 8746-1-13C; Thioserine-1-13C; β-Mercaptoalanine-1-13C. Grades: Highly Purified. CAS No. 224054-24-4. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| L-Cysteinylglycine-13C2 ,15N | L-Cysteinylglycine-13C2 ,15N. Group: Biochemicals. Alternative Names: N-L-Cysteinylglycine-13C2 ,15N; 144: PN: US20130123467 SEQID: 173 Claimed Protein-13C2 ,15N; 145: PN: WO2012013136 SEQID: 39 Unclaimed Protein-13C2 ,15N; 27: PN: WO2011133608 TABLE: 5 Claimed Sequence-13C2 ,15N; 52: PN: EP2161028 PAGE: 10 Claimed Protein-13C2 ,15N; 6: PN: WO2011003622 SEQID: 6 Claimed Protein-13C2 ,15N; Cysteinylglycine-13C2 ,15N; L-Cysteinylglycine-13C2 ,15N. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C313C2H10N15NO3S, Molecular Weight: 181.19. US Biological Life Sciences. | Worldwide |
| L-Cysteinylglycine (Cys-Gly) | L-Cysteinylglycine, is a biologically important compound since it is formed during the γ-glutamyl cycle. It is a cysteinyl peptide, that can be used in the studies of many peptides and important proteins including thiol homeostasis, oxidative stress and metals management. Group: Biochemicals. Alternative Names: CYS-GLY; Cys-Gly-OH; L-Cys-Gly-OH; H-CYS-GLY-OH; N-L-Cysteinylglycine; Cysteinylglycine; L-Cysteinylglycine. Grades: Purified. CAS No. 19246-18-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg. Molecular Formula: C?H??N?O?S, Molecular Weight: 178.21. US Biological Life Sciences. | Worldwide |
| L-Deoxyalliin | L-Deoxyalliin. Group: Biochemicals. Alternative Names: S-2-Propen-1-yl-L-cysteine; (+)-S-Allylcysteine; 3-(Allylthio)-L-alanine; Deoxyalliin; NSC 96449; S-(2-Propenyl)-L-cysteine; S-2-Propenylcysteine; S-Allyl-L-cysteine; S-Allylcysteine. Grades: Highly Purified. CAS No. 21593-77-1. Pack Sizes: 10mg. Molecular Formula: C6H11NO2S, Molecular Weight: 161.22. US Biological Life Sciences. | Worldwide |
| L-Dicentrine-d3 | L-Dicentrine-d3. 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-d3; 9,10-Dimethoxy-1,2-(methylenedioxy)-6a β-aporphine-d3; (R)-6,7,7a,8-Tetrahydro-10,11-dimethoxy-7-methyl-5H-benzo[g]-1,3-benzodioxolo[6,5,4-de]quinoline-d3; (-)-Dicentrine-d3; (R)-(-)-Dicentrine-d3; NSC 251699-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C20H18D3NO4, Molecular Weight: 342.4. US Biological Life Sciences. | Worldwide |
| L-Dierucoyl Lecithin-D9 | L-Dierucoyl Lecithin-D9 is a labelled analogue of L-Dierucoyl Lecithin (D441945). L-Dierucoyl Lecithin is a phospholipid that is used in the formation of netural lipid bilayer membranes for the purposes of research and experimentation in the fields of biology and biochemistry. L-Dierucoyl Lecithin is a derivative of Lecithin, a phospholipid that is an important component of naturally occurring, biological membranes. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C26H39D9NO8P, Molecular Weight: 542.69. US Biological Life Sciences. | Worldwide |
| LDN 57444 | LDN 57444. Group: Biochemicals. Alternative Names: 5-Chloro-1-[(2,5-dichlorophenyl)methyl]-1H-indole-2,3-dione 3-(O-Acetyloxime). Grades: Highly Purified. CAS No. 668467-91-2. Pack Sizes: 10mg. Molecular Formula: C17H11Cl3N2O3, Molecular Weight: 397.64. US Biological Life Sciences. | Worldwide |
| LDN 57444, UCH-L1 Inhibitor (5-Chloro-1-[(2,5-dichlorophenyl)met. hyl]-1H-indole-2,3-dione 3-(O-acetyloxime)) | Cell-permeable. LDN-57444 is a potent, reversible, competitive and active site-directed inhibitor of UCHL1 (Ki = 0.4uM). Decreases proteasome activity and increases levels of ubiquitinated proteins. Induces apoptosis. Causes dramatic alterations in synaptic protein distribution and spine morphology in vivo. Group: Biochemicals. Grades: Highly Purified. CAS No. 668467-91-2. Pack Sizes: 5mg, 25mg. US Biological Life Sciences. | Worldwide |
| L-DOPA-4-Sulfate | L-DOPA-4-Sulfate. Group: Biochemicals. Alternative Names: 3-Hydroxy-L-tyrosine 4-(Hydrogen Sulfate). Grades: Highly Purified. CAS No. 217657-34-6. Pack Sizes: 2.5mg. Molecular Formula: C9H11NO7S, Molecular Weight: 277.25. US Biological Life Sciences. | Worldwide |
| LE 135 | LE 135. Group: Biochemicals. Alternative Names: 4-(7,8,9,10-Tetrahydro-5,7,7,10,10-pentamethyl-5H-benzo[e]naphtho[2,3-b][1,4]diazepin-13-yl)benzoic Acid; 5H-Benzo[e]naphtho[2,3-b][1,4]diazepine Benzoic Acid Deriv. Grades: Highly Purified. CAS No. 155877-83-1. Pack Sizes: 5mg. Molecular Formula: C29H30N2O2, Molecular Weight: 438.56. US Biological Life Sciences. | Worldwide |
| Lecithin | Lecithin has emulsification and lubricant properties, and is a surfactant. Group: Biochemicals. Grades: Highly Purified. CAS No. 8002-43-5. Pack Sizes: 250mg, 1g. Molecular Formula: N/A. US Biological Life Sciences. | Worldwide |
| Leucodopachrome Hydrochloride | Leucodopachrome Hydrochloride. Group: Biochemicals. Alternative Names: Leukodopachrome Hydrochloride; L-Cyclodopa Hydrochloride; (S)-5,6-Dihydroxy-3-indolinecarboxylic Acid Hydrochloride. Grades: Highly Purified. CAS No. 18766-67-1. Pack Sizes: 100mg. Molecular Formula: C9H10ClNO4, Molecular Weight: 231.63. US Biological Life Sciences. | Worldwide |
| Levetiracetam-d3 (contains d0) | The labelled (S)-enantiomer of Etiracetam (E932970) and the ethyl analog of Piracetam (P500800). Used as an anticonvulsant. Group: Biochemicals. Alternative Names: (αS)-α-(Ethyl-d3)-2-oxo-. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Levofloxacin Acyl-2,3,4-tri-O-acetyl- β-D-glucuronide Methyl Ester | Levofloxacin (L360000) derivative. 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]-2,3,4-tri-O-acetyl- β-D-glucopyranuronic Acid Methyl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Levofloxacin Acyl- β-D-glucuronide Methyl Ester | Levofloxacin (L360000) derivative. 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 Methyl Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Levofloxacin Hydroxy Acid | Levofloxacin Hydroxy Acid. Group: Biochemicals. Alternative Names: 6,8-Difluoro-1,4-dihydro-1-[(1S)-2-hydroxy-1-methylethyl]-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic Acid. Grades: Highly Purified. CAS No. 1036016-10-0. Pack Sizes: 2.5mg. Molecular Formula: C18H21F2N3O4, Molecular Weight: 381.37. US Biological Life Sciences. | Worldwide |
| Levofloxacin N-oxide Acetic Acid Salt | Levofloxacin N-oxide Acetic Acid Salt. Group: Biochemicals. Alternative Names: (3R)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-4-oxido-1-piperazinyl)-7-oxo-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Acetic Acid Salt; , (R)-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 N-oxide Acetic Acid (1:1). Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C20H24FN3O7, Molecular Weight: 437.42. US Biological Life Sciences. | Worldwide |
| Levophacetoperane Hydrochloride | Levophacetoperane Hyrochloride, is a sympathomimetic central nervous system stimulant and is commonly used to treat depression. Levophacetoperane is also a known analeptic and is strongly linked to apnea reversal in dogs after a single intravenous injection. Group: Biochemicals. Grades: Highly Purified. CAS No. 23257-56-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C14H19NO2.HCl. US Biological Life Sciences. | Worldwide |
| Levulinic Acid | Levulinic Acid is derived from the degredation of cellulose and is a potential precursor to biofuels. Levulinic acid is also a photosensitizer for photodynamic therapy. Group: Biochemicals. Alternative Names: 3-Acetylpropionic Acid; 3-Oxobutanecarboxylic Acid; 4-Ketovaleric Acid; 4-Oxopentanoic Acid; 4-Oxovaleric Acid; Laevulinic Acid; Levulic Acid; NSC 3716; β-Acetylpropionic Acid; γ-Ketovaleric Acid. Grades: Highly Purified. CAS No. 123-76-2. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| L-Fructose-1-13C | L-Fructose-1-13C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C513CH12O6, Molecular Weight: 181.15. US Biological Life Sciences. | Worldwide |
| L-Fucose | L-Fucose. Group: Biochemicals. Alternative Names: 6-deoxy-L-galactose. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| L-Fucose-1-13C | L-Fucose-1-13C. Group: Biochemicals. Alternative Names: 6-Deoxy-L-galactose-1-13C; (-)-Fucose-1-13C; 6-Deoxy-L-galactose-1-13C; 6-Desoxygalactose-1-13C; Fucose-1-13C; L-(-)-Fucose-1-13C; L-Galactomethylose-1-13C. Grades: Highly Purified. CAS No. 83379-38-8. Pack Sizes: 2.5mg. Molecular Formula: C513CH12O5, Molecular Weight: 165.15. US Biological Life Sciences. | Worldwide |
| L-Fucose-13C6 | Isotope-labeled L-Fucose, an hexose deoxy sugar that is claimed to have applications in cosmetics and pharmaceuticals. Group: Biochemicals. Alternative Names: 6-Deoxy-L-galactose-13C6; (-)-Fucose-13C6; 6-Deoxy-L-galactose--13C6; 6-Desoxygalactose-13C6; Fucose-13C6; L-(-)-Fucose-13C6; L-Galactomethylose-13C6. Grades: Highly Purified. CAS No. 478518-52-4. Pack Sizes: 1mg. Molecular Formula: ¹³C?H??O?, Molecular Weight: 170.11. US Biological Life Sciences. | Worldwide |
| L-Fucose-2-13C | L-Fucose-2-13C. Group: Biochemicals. Alternative Names: 6-Deoxy-L-galactose-2-13C; (-)-Fucose-2-13C; 6-Deoxy-L-galactose-2-13C; 6-Desoxygalactose-2-13C; Fucose-2-13C; L-(-)-Fucose-2-13C; L-Galactomethylose-2-13C. Grades: Highly Purified. CAS No. 83379-37-7. Pack Sizes: 2.5mg. Molecular Formula: C513CH12O5, Molecular Weight: 165.15. US Biological Life Sciences. | Worldwide |
| L-Fucose-3-13C | L-Fucose-3-13C. Group: Biochemicals. Alternative Names: 6-Deoxy-L-galactose-3-13C; (-)-Fucose-3-13C; 6-Deoxy-L-galactose-3-13C; 6-Desoxygalactose-3-13C; Fucose-3-13C; L-(-)-Fucose-3-13C; L-Galactomethylose-3-13C. Grades: Highly Purified. CAS No. 478518-50-2. Pack Sizes: 1mg. Molecular Formula: C513CH12O5, Molecular Weight: 165.15. US Biological Life Sciences. | Worldwide |
| L-Fucose-6-13C | L-Fucose-6-13C. Group: Biochemicals. Alternative Names: 6-Deoxy-L-galactose-6-13C; (-)-Fucose-6-13C; 6-Deoxy-L-galactose-6-13C; 6-Desoxygalactose-6-13C; Fucose-6-13C; L-(-)-Fucose-6-13C; L-Galactomethylose-6-13C. Grades: Highly Purified. CAS No. 478518-51-3. Pack Sizes: 1mg. Molecular Formula: C513CH12O5, Molecular Weight: 165.15. US Biological Life Sciences. | Worldwide |
| L-Galactose-13C6 | L-Galactose-13C6. Group: Biochemicals. Grades: Highly Purified. CAS No. 478518-66-0. Pack Sizes: 1mg. Molecular Formula: 13C6H12O6, Molecular Weight: 186.11. US Biological Life Sciences. | Worldwide |
| L-Galactose-3-13C | L-Galactose-3-13C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C513CH12O6, Molecular Weight: 181.15. US Biological Life Sciences. | Worldwide |
| L-Glucitol-1-13C | L-Glucitol-1-13C. Group: Biochemicals. Alternative Names: D-Gulitol-1-13C; L-Sorbitol-1-13C. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C513CH14O6, Molecular Weight: 183.17. US Biological Life Sciences. | Worldwide |
| L-Glucitol-2-13C | L-Glucitol-2-13C. Group: Biochemicals. Alternative Names: D-Gulitol-2-13C; L-Sorbitol-2-13C. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C513CH14O6, Molecular Weight: 183.17. US Biological Life Sciences. | Worldwide |
| L-Glucose-1-13C | L-Glucose-1-13C. Group: Biochemicals. Alternative Names: FM 602-1-13C; L(-)-Glucose-1-13C; Levoglucose-1-13C; l-Glucose-1-13C. Grades: Highly Purified. CAS No. 478519-02-7. Pack Sizes: 25mg. Molecular Formula: C513CH12O6, Molecular Weight: 181.15. US Biological Life Sciences. | Worldwide |
| L-Glucose-1,2-13C2 | L-Glucose-1,2-13C2. Group: Biochemicals. Alternative Names: FM 602-1,2-13C2; L(-)-Glucose-1,2-13C2; Levoglucose-1,2-13C2; l-Glucose-1,2-13C2. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C413C2H12O6, Molecular Weight: 182.14. US Biological Life Sciences. | Worldwide |
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