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L-Pyroglutamic acid 4-nitroanilide
L-Pyroglutamic acid 4-nitroanilide. Group: Biochemicals. Alternative Names: L-Pyr-pNA. Grades: Highly Purified. CAS No. 66642-35-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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L-Pyroglutamic acid 4-nitroanilide 99+% (HPLC)
L-Pyroglutamic acid 4-nitroanilide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
L-Pyroglutamic acid pentachlorophenyl ester. Group: Biochemicals. Alternative Names: L-Pyr-OPcp. Grades: Highly Purified. CAS No. 28990-85-4. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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L-Pyroglutamic acid pentachlorophenyl ester 99+%
L-Pyroglutamic acid pentachlorophenyl ester 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
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L-Pyroglutamyl-L-alanine
L-Pyroglutamyl-L-alanine. Group: Biochemicals. Alternative Names: Pyr-L-Ala-OH. Grades: Highly Purified. CAS No. 21282-08-6. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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L-Pyroglutamyl-L-alanine 99+% (HPLC)
L-Pyroglutamyl-L-alanine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
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L-Pyroglutamyl-L-histidyl-L-prolinamide
L-Pyroglutamyl-L-histidyl-L-prolinamide. Group: Biochemicals. Alternative Names: Protirelin; Thyrotropin-Releasing Hormone. Grades: Highly Purified. CAS No. 24305-27-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C16H22N6O4. US Biological Life Sciences.
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L-Quebrachitol
L-Quebrachitol. Group: Biochemicals. Grades: Highly Purified. CAS No. 642-38-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C7H14O6. US Biological Life Sciences.
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L-Quebrachitol.
L-Quebrachitol. Group: Biochemicals. Grades: Plant Grade. CAS No. 642-38-6. Pack Sizes: 20mg. Molecular Formula: C7H14O6, Molecular Weight: 194.18. US Biological Life Sciences.
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L-Quisqualic acid
L-Quisqualic acid. Group: Biochemicals. Grades: Purified. CAS No. 52809-07-1. Pack Sizes: 1mg, 10mg, 50mg. US Biological Life Sciences.
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LRGILS-NH2
LRGILS-NH2. Group: Biochemicals. Grades: Purified. CAS No. 245329-01-5. Pack Sizes: 1mg. US Biological Life Sciences.
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LRRK2-IN-1
LRRK2-IN-1 is a benzodiazepine based derivative and is known as a selective inhibitor of the Parkinson's disease kinase LRRK2. Group: Biochemicals. Alternative Names: 5, 11-Dihydro-2- [ [2-methoxy-4- [ [4- (4-methyl-1-piperazinyl) -1-piperidinyl] carbonyl] phenyl] amino] -5, 11-dimethyl-6H-pyrimido [4, 5-b] [1, 4] benzodiazepin-6-one. Grades: Highly Purified. CAS No. 1234480-84-2. Pack Sizes: 10mg. US Biological Life Sciences.
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L-Serine 1,1-Dimethylethyl Ester Hydrochloride
L-Serine 1,1-Dimethylethyl Ester Hydrochloride. Group: Biochemicals. Alternative Names: L-Serine tert-Butyl Ester Hydrochloride; tert-Butyl L-Serinate Hydrochloride. Grades: Highly Purified. CAS No. 106402-41-9. Pack Sizes: 1g. Molecular Formula: C7H16ClNO3, Molecular Weight: 197.66. US Biological Life Sciences.
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L-Serine-13C3,15N
Isotope labelled L-Serine is used in the synthesis of purines and pyrimidines as antibacterial / antifungal agents, as well as acting as a proteinogenic compound. Group: Biochemicals. Alternative Names: (-)-Serine -13C3,15N; (S)-2-Amino-3-hydroxypropanoic Acid -13C3,15N; (S)-Serine -13C3,15N; (S)-α-Amino- β-hydroxypropionic Acid -13C3,15N; 1: PN: US20090069547 PAGE: 10 claimed protein -13C3,15N; 225: PN: EP2071334 SEQID: 242 claimed protein -13C3,15N; 225: PN: WO2009077864 SEQID: 242 claimed protein -13C3,15N; 6: PN: WO2012061268 SEQID: 6 claimed protein-13C3,15N; L-(-)-Serine-13C3,15N; L-3-Hydroxy-2-aminopropionic Acid -13C3,15N; 3-Hydroxy-L-alanine -13C3,15N; L-Ser; Serine -13C3,15N; β-Hydroxy-L-alanine -13C3,15N. Grades: Highly Purified. CAS No. 202407-34-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
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L-Serine, 98.5-101.5% USP
L-Serine, 98.5-101.5% USP. Group: Biochemicals. Grades: USP. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences.
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L-Serine amide hydrochloride
L-Serine amide hydrochloride. Group: Biochemicals. Alternative Names: L-Ser-NH2·HCl; L-b-Hydroxyalanine amide hydrochloride. Grades: Highly Purified. CAS No. 65414-74-6. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
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L-Serine amide hydrochloride 98+% (NMR)
L-Serine amide hydrochloride 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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L-Serine benzyl ester hydrochloride
L-Serine benzyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Ser-OBzl·HCl; L-b-Hydroxyalanine benzyl ester hydrochloride. Grades: Highly Purified. CAS No. 60022-62-0. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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L-Serine benzyl ester hydrochloride 99+%
L-Serine benzyl ester hydrochloride 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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L-Serine beta-naphthylamide
L-Serine beta-naphthylamide. Group: Biochemicals. Alternative Names: L-Ser-bNA; L-b-Hydroxyalanine b-naphthylamide. Grades: Highly Purified. CAS No. 888-74-4. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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L-Serine ethyl ester hydrochloride
L-Serine ethyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Ser-OEt·HCl; L-b-Hydroxyalanine ethyl ester hydrochloride. Grades: Highly Purified. CAS No. 26348-61-8. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
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L-Serine ethyl ester hydrochloride 99+%
L-Serine ethyl ester hydrochloride 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
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L-Serine Isopropyl Ester
L-Serine Isopropyl Ester is a reagent used in the synthesis of CYP26A1 inhibitors used in the treatment of cancer, skin, neurodegenerative and auto-immune diseases. Group: Biochemicals. Grades: Highly Purified. CAS No. 53517-65-0. Pack Sizes: 500mg, 1g. Molecular Formula: C6H13NO3, Molecular Weight: 147.169999999999. US Biological Life Sciences.
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L-Serine (L-Ser-OH)
Serine (abbreviated as Ser or S)[3] encoded by the codons UCU, UCC, UCA, UCG, AGU and AGC is an ?-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated ?NH+ 3 form under biological conditions), a carboxyl group (which is in the deprotonated -COO? form in physiological conditions), and a side chain consisting of a hydroxymethyl group (see hydroxyl), classifying it as a polar amino acid. It can be synthesized in the human body under normal physiological circumstances, making it a nonessential amino acid. Group: Biochemicals. Alternative Names: L-Ser-OH; (-)-Serine; (S)-2-Amino-3-hydroxypropanoic Acid; (S)-Serine; (S)-α-Amino- β-hydroxypropionic Acid; 1: PN: US20090069547 PAGE: 10 claimed protein; 225: PN: EP2071334 SEQID: 242 claimed protein; 225: PN: WO2009077864 SEQID: 242 claimed protein; 6: PN: WO2012061268 SEQID: 6 claimed protein; L-(-)-Serine; L-3-Hydroxy-2-aminopropionic Acid; 3-Hydroxy-L-alanine; L-Ser; β-Hydroxy-L-alanine. Grades: Cell Culture Grade. CAS No. 56-45-1. Pack Sizes: 100g, 250g, 500g, 1Kg, 2.5Kg. Molecular Formula: C3H7NO3, Molecular Weight: 105.09. US Biological Life Sciences.
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L-Serine methyl ester HCl
L-Serine methyl ester HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 5680-80-8. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C4H9NO3·HCl. US Biological Life Sciences.
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L-Serine, Methyl Ester, Hydrochloride
L-Serine, Methyl Ester, Hydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences.
L-Serine tert-butyl ester hydrochloride 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
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LSN 2463359
LSN 2463359. Group: Biochemicals. Grades: Purified. CAS No. 1401031-52-4. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
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L-Sorbose-4-13C
L-Sorbose-4-13C. Group: Biochemicals. Grades: Highly Purified. CAS No. 478506-34-2. Pack Sizes: 5mg. Molecular Formula: 13CC5H12O6, Molecular Weight: 181.15. US Biological Life Sciences.
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L-Sorbose-5-13C
L-Sorbose-5-13C. Group: Biochemicals. Grades: Highly Purified. CAS No. 478506-36-4. Pack Sizes: 10mg. Molecular Formula: 13CC5H12O6, Molecular Weight: 181.15. US Biological Life Sciences.
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L-Sorbose-6-13C
L-Sorbose-6-13C. Group: Biochemicals. Grades: Highly Purified. CAS No. 478506-38-6. Pack Sizes: 10mg. Molecular Formula: 13CC5H12O6, Molecular Weight: 181.15. US Biological Life Sciences.
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L+Tartaric Acid
Complexing agent. Group: Biochemicals. Alternative Names: 2,3-dihydroxybutanedioic acid; (2R,3R)-2,3-Dihydroxysuccinic acid. Grades: ACS Grade. CAS No. 87-69-4. Pack Sizes: 100g, 500g, 2.5Kg, 5Kg. Molecular Formula: C4H6O6, Molecular Weight: 150.09. US Biological Life Sciences.
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L(+)-Tartaric acid 99+% ACS
Purity (Titration): Group: Biochemicals. Grades: ACS Grade. CAS No. 87-69-4. Pack Sizes: 100g, 500g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences.
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L-tert-Leucine
L-tert-Leucine. Group: Biochemicals. Alternative Names: (S)-2-Amino-3,3-dimethylbutyric acid; L-a-tert-Butylglycine. Grades: Highly Purified. CAS No. 20859-02-3. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C6H13NO2. US Biological Life Sciences.
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L-Tert-Leucinol 98+% (GC)
L-Tert-Leucinol 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g. US Biological Life Sciences.
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L-Tetrahydropalmatine
L-Tetrahydropalmatine. Group: Biochemicals. Alternative Names: (S)-form; Rotundine. Grades: Plant Grade. CAS No. 483-14-7. Pack Sizes: 20mg. Molecular Formula: C21H25NO4, Molecular Weight: 355.428. US Biological Life Sciences.
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L-Theanine
A non-protein amino acid mainly found naturally in the green tea plant. It may have activity in modulating the metabolism of cancer chemotherapeutics agents. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences.
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L-Theanine (N-Ethyl-L-glutamine)
A non-protein amino acid mainly found naturally in the green tea plant. It may have activity in modulating the metabolism of cancer chemotherapeutics agents. Group: Biochemicals. Alternative Names: N-Ethyl-L-glutamine; Nγ-Ethyl-L-glutamine; Suntheanine; Theanin; Theanine; NSC 21308. Grades: Highly Purified. CAS No. 3081-61-6. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C?H??N?O?, Molecular Weight: 174.2. US Biological Life Sciences.
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L-Thiazolidin-2-one-4-carboxylic acid
L-Thiazolidin-2-one-4-carboxylic acid. Group: Biochemicals. Alternative Names: L-2-Oxothiazolidine-4-carboxylic acid; (R)-2-Oxothiazolidine-4-carboxylic acid. Grades: Highly Purified. CAS No. 19771-63-2. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
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L-Thiazolidin-2-one-4-carboxylic acid ≥95% (NMR)
L-Thiazolidin-2-one-4-carboxylic acid ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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L(-)-Thiazolidine-4-carboxylic acid
L(-)-Thiazolidine-4-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 34592-47-7. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. US Biological Life Sciences.