Reagents, L, 100 mg, Reagents
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(R)-(+)-Limonene, primary reference standard
MilliporeSigmaSynonyms: (+)-p-Mentha-1,8-diene; (+)-Carvene; (R)-4-Isopropenyl-1-methyl-1-cyclohexene CAS Number: 5989-27-5 Formula: C10H16 Formula Weight: 136.23 Linear Formula: C10H16 MDL No.: MFCD00062991 Boiling Point: 176-177 C(lit.) Density: 0.842 g/mL at 20 C(lit.) Refractive…
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"Linuron, PESTANAL®, analytical standard"
MilliporeSigmaFormula: C9H10Cl2N2O2 Formula Weight: 249.09 CAS No.: 330-55-2 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Lidocaine N-ethyl bromide, 99+%
Thermo Scientific ChemicalsSynonym(s): QX-314 bromide, N-(2,6-Dimethylphenylcarbamoylmethyl)triethylammonium bromide Formula: C16H27BrN2O Formula weight: 343.31 Purity: 99+% CAS Number: 21306-56-9 Harmonized Tariff Code: 2924.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye…
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L-Arginine-13C6 hydrochloride, 99 atom % 13C, 95% (CP)
MilliporeSigmaSynonyms: SILAC Amino Acid; ( S )-(+)-2-Amino-5-[(aminomethyl)amino]pentanoic acid- 13 C6 hydrochloride; 13 C Labeled arginine; 13 C Labeled arginine hydrochloride Formula: 13 C6H14N4O2 ¬? HCl Formula Weight: 216.62 Linear Formula: …
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Synonym(s): Tetrakis(pentafluorophenyl)boron lithium ethyl etherate Formula: C24BF20Li · 2.5C4H10O Formula Weight: 871.28 CAS No.: 371162-53-7 Other Notes: Salt for the generation of cationic transition metal complexes 1, 2 Packaging: …
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L-Glutamic acid g-monohydroxamate
MilliporeSigmaSynonym(s): L-γ-Glutamylhydroxamic acid; L-5- N -Hydroxyglutamine Empirical Formula: C5H10N2O4 Linear Formula: C5H10N2O4 Formula Weight: 162.14 MDL Number: MFCD00057719 Storage: −20°C
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L-(-)-Malic acid, certified reference material, TraceCERT®
MilliporeSigmaCAS No.: 97-67-6 Synonyms: ( S )-(−)-2-Hydroxysuccinic acid; L-Hydroxybutanedioic acid Formula: C4H6O5 Formula Weight: 134.09 Linear Formula: HO2CCH2CH(OH)CO2H MDL No.: MFCD00064213 Melting Point: 101-103 °C(lit.)
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L-Homocysteine
AFG BioscienceSynonyms: (S)-2-Amino-4-Mercaptobutanoic Acid CAS No.: 6027-13-0 Molecular Formula: C4H9NO2S Molecular Weight: 135.19 MDL No.: MFCD00151320 Storage Temperature: Store at 0-8°C
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L-Leucine 7-amido-4-methylcoumarin ; >/= 99.5% (HPLC)
AFG BioscienceSynonyms: L-Leu-AMC Purity Limit: ≥99.5% (HPLC) CAS No.: 66447-31-2 Molecular Formula: C16H20N2O3 Molecular Weight: 288.37 MDL No.: MFCD00056095 Appearance: White powder Comments: Sensitive fluorogenic substrate for leucine aminopeptidase and aminopeptidase M. Melting…
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Formula: 13 C4H8 15 N2O3 Formula Weight: 138.08 Linear Formula: H2 15 N 13 CO 13 CH2 13 CH( 15 NH2) 13 CO2H MDL No.: MFCD05664359 Purity: 95% (CP) Melting Point: 232 °C (dec.)(lit.)
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L-Glutathione oxidized disodium salt >=98%, powder
MilliporeSigmaSynonym(s): GSSG Empirical Formula: C20H30N6Na2O12S2 Linear Formula: C20H30N6Na2O12S2 Formula Weight: 656.59 MDL Number: MFCD00148894 Purity: …
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L-2-Aminoadipic acid >=98% (TLC)
MilliporeSigmaSynonym(s): ( S )-2-Aminohexanedioic acid; L-Homoglutamic acid; Aad Empirical Formula: C6H11NO4 Linear Formula: HO2C(CH2)3CH(NH2)CO2H Formula Weight: 161.16 MDL Number: MFCD00002636 Purity: …
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Linoleoyl-L-carnitine chloride ; >/= 98%
AFG BiosciencePurity Limit: ≥ 98% Molecular Formula: C25H44O4NCl Molecular Weight: 460.1 MDL No.: MFCD00274132 Appearance: White crystalline powder Storage Temperature: Store at ≤-4°C
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L-Thyronine ; >/= 98% (TLC)
AFG BioscienceSynonyms: 3-[p-(p-Hydroxyphenoxy)phenyl]-L-alanine Purity Limit: ≥ 98% (TLC) CAS No.: 1596-67-4 Molecular Formula: C15H15NO4 Molecular Weight: 273.3 MDL No.: MFCD00063070 Appearance: Slightly yellow powder Optical Rotation: [a]D24 = -10 ± 2º (C=1 in 1N NaOH) Storage…
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Leu-Leu-Val-Phe-OH
AFG BioscienceMolecular Formula: C26H42N4O5 Molecular Weight: 490.64 MDL No.: MFCD00238025 Storage Temperature: Store at ≤-4°C
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L-Kynurenine ; >/= 98% (Titration: anhydrous basis)
AFG BioscienceSynonyms: L-2-Amino-3-(2-aminobenzoyl)propionic acidß-Anthraniloyl-L-alanineL-2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid Purity Limit: ≥ 98% (Titration: anhydrous basis) CAS No.: 2922-83-0 Molecular Formula: C10H12N2O3 Molecular Weight: 208.22 MDL No.: MFCD00069912 …
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Synonyms: Levothyroxine sodium hydrate; 3,3',5,5'-Tetraiodo-L-thyronine monosodium salt hydrate; L-Thyroxin monosodium salt hydrate; Sodium O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine hydrate CAS Number: 25416-65-3 Formula: C15H10I4NNaO4 · xH2O Formula Weight: 798.85 (anhydrous…
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L-b-Homothreonine hydrochloride ; >/= 95% (HPLC)
AFG BioscienceSynonyms: L-b-HomoThr-OH·HCl (3R,4R)-3-Amino-4-hydroxy-pentanoic acid hydrochloride Purity Limit: ≥ 95% (HPLC) CAS No.: 336182-14-0 Molecular Formula: C5H11NO3·HCl Molecular Weight: 169.61 MDL No.: MFCD01862874 Appearance: White powder or solids Storage Temperature: Store…
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Leu-Gly-Leu-OH
AFG BioscienceSynonyms: L-Leucylglycyl-L-leucine H2N-LGL-OH Molecular Formula: C14H27N3O4 Molecular Weight: 301.39 MDL No.: MFCD00038310 Storage Temperature: Store at ≤-4°C
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L-(-)-Galactose, 98%
Thermo Scientific ChemicalsFormula: C6H12O6 Formula weight: 180.16 Purity: 98% CAS Number: 15572-79-9 Harmonized Tariff Code: 2940.00
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L-Glutathione oxidized >=98%, lyophilized powder
MilliporeSigmaSynonym(s): GSSG; Glutathiol Empirical Formula: C20H32N6O12S2 Linear Formula: C20H32N6O12S2 Formula Weight: 612.63 MDL Number: MFCD00063106 Purity: ≥98% Storage: …
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(S)-(-)-alpha -Lipoic acid, >=97% (HPLC)
MilliporeSigmaSynonyms: (S)-1,2-Dithiolane-3-pentanoic acid; (S)-6,8-Thioctic acid CAS Number: 1077-27-6 Formula: C8H14O2S2 Formula Weight: 206.33 Linear Formula: C8H14O2S2 MDL No.: MFCD01863481 Purity: >=97% (HPLC) Storage: -20C Beilstein Registry Number: 81852 UNSPSC Code: 12352200 …
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Leflunomide
Thermo Scientific ChemicalsSynonym(s): 5-Methylisoxazole-4-(4-trifluoromethylcarboxanilide), Leflunomida Formula: C12H9F3N2O2 Formula weight: 270.21 CAS Number: 75706-12-6 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H301-H315-H319-H335 …
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L-Galactono-1,4-lactone, >=95.0% (GC)
MilliporeSigmaSynonyms: L-Galactonic acid gamma-lactone; NSC 25282 CAS Number: 1668-08-2 Formula: C6H10O6 Formula Weight: 178.14 Linear Formula: C6H10O6 MDL No.: MFCD00066466 Purity: >=95.0% (GC) Storage: -20C Beilstein Registry Number: 83005 UNSPSC Code: 12352201 Biochem/physiol…
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L-4-Carbamoylphenylalanine ; >/= 97.5% (HPLC)
AFG BioscienceSynonyms: (2S)-2-Amino-3-(4-carbamoylphenyl)propanoic acid Purity Limit: ≥ 97.5% (HPLC) CAS No.: 223593-04-2 Molecular Formula: C10H12N2O3 Molecular Weight: 208.21 MDL No.: MFCD01860658 Appearance: White powder Melting Point: 308-312 ºC (dec.) Optical Rotation: [a]D25 =…
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L-Pyroglutamyl-L-alanine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Pyr-L-Ala-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 21282-08-6 Molecular Formula: C8H12N2O4 Molecular Weight: 200.19 MDL No.: MFCD00037886 Appearance: White powder Storage Temperature: Store at 0-8 °C