Chemicals Reagents L

Chemicals Reagents L

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  • ALDRICH Linopirdine, >=98% (HPLC)

    Synonym(s): 1,3-Dihydro-1-phenyl-3,3-bis(4-pyridinylmethyl)-2 H -indol-2-one; DuP 996 Empirical Formula: C26H21N3O Linear Formula: C26H21N3O Formula Weight: 391.46 MDL Number: MFCD00867216 Purity: ≥98% (HPLC)

  • SIGMA LC-2/ad

    MilliporeSigma

    Storage: −196°C

  • SIGMA L-Cystine dihydrochloride from non-animal source, BioReagent, suitable for cell culture, >=98.0% dry basis

    Empirical Formula: C6H12N2O4S2 -+ 2HCl Linear Formula: C6H12N2O4S2 -+ 2HCl Formula Weight: 313.22 MDL Number: MFCD00070399 Purity: ≥98.0% dry basis

  • SIGMA L-Cysteinesulfinic acid monohydrate

    Empirical Formula: C3H7NO4S -+ H2O Linear Formula: C3H7NO4S -+ H2O Formula Weight: 171.17 MDL Number: MFCD00044889 Storage: −20°C

  • Lomitapide >=98% (HPLC)

    Synonyms: AEGR-733; BMS-201038; N-(2,2,2-Trifluoroethyl)-9-[4-[4-[[[4'-(trifluoromethyl)[1,1'-biphenyl]2-yl]carbonyl]amino]-1-piperidinyl]butyl]9H-fluoren-9-carboxamde Molecular Formula: C39H37F6N3O2 Molecular Weight: 693.72 Linear Structural Formula: C39H37F6N3O2 MDL Number: MFCD16620494 Purity:...

  • Lead paint film (red), nominal 1.0 mg/cm2 NIST(R) SRM(R) 2573

    This Standard Reference Material (SRM) is intended for validation of results from portable, hand-held, X-ray fluorescence analyzers, when testing for lead in paint coatings on interior and exterior building surfaces. A unit of SRM 2573 consists of a white polyester sheet, approximately 7.6 cm wide,...

  • ALDRICH L-Asparagine-15N2,d8, 98 atom % D, 98 atom % 15N, 98% (CP)

    Empirical Formula: C4D8 15 N2O3 Linear Formula: D2 15 NCOCD2CD( 15 ND2)CO2D Formula Weight: 142.15 MDL Number: MFCD06798072 Purity: 98% (CP) Melting Point: 232 °C (dec.)(lit.)

  • SIGMA L-703,606 oxalate salt hydrate solid

    Synonym(s): cis -2-(Diphenylmethyl)-N-[(2-iodophenyl)methyl]-1-azabicyclo[2.2.2]octan-3-amine oxalate salt Empirical Formula: C27H29IN2 -+ C2H2O4 -+ xH2O Linear Formula: C27H29IN2 -+...

  • Lithium hexafluorophosphate solution in dimethyl carbonate, 1.0 M LiPF6 in DMC, battery grade

    We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here. Synonyms: 1.0 M LiPF6 DMC Linear Structural Formula: LiPF6 MDL Number: MFCD00011096 Density:...

  • Lauric acid

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Dodecanoic acid; Lauric acid Empirical Formula: C12H24O2 Formula Weight: 200.32 Linear Formula: CH3(CH2)10COOH MDL Number: MFCD00002736 Beilstein Registry Number: 1099477

  • SIGMA L-Glutamine BioUltra, >=99.5% (NT)

    Synonym(s): ( S )-2,5-Diamino-5-oxopentanoic acid; L-Glutamic acid 5-amide Empirical Formula: C5H10N2O3 Linear Formula: H2NCOCH2CH2CH(NH2)CO2H Formula Weight: 146.14 MDL Number: MFCD00008044 Purity:...

  • ALDRICH Lithium bis(oxalato)borate

    Synonym(s): Lithium bis(oxalate)borate; LiBOB; Lithium bis(ethanedioato)borate Empirical Formula: C4BLiO8 Linear Formula: LiB(C2O4)2 Formula Weight: 193.79 MDL Number: MFCD07776904 Melting Point: >300 °C(lit.)

  • Levamisole hydrochloride for system suitability

    European Pharmacopoeia (EP) Reference Standard Synonym(s): (−)-Tetramisole hydrochloride; ( S )-(−)-6-Phenyl-2,3,5,6-tetrahydroimidazo[2,1- b ]thiazole hydrochloride; L(−)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1- b ]thiazole hydrochloride; Levamisole hydrochloride Empirical Formula:...

  • SIGMA Lipopolysaccharides from Escherichia coli 026:B6 purified by gel-filtration chromatography

    MDL Number: MFCD00164401 Storage: 2-8°C

  • SIGMA L-Alanine 4-nitroanilide hydrochloride protease substrate

    Empirical Formula: C9H11N3O3 -+ HCl Linear Formula: C9H11N3O3 -+ HCl Formula Weight: 245.66 MDL Number: MFCD00039088 Storage: −20°C Beilstein Registry Number: 6303731

  • Lysophosphatidylcholine Pharmaceutical Secondary Standard; Certified Reference Material

    Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Synonyms: L-alpha-Lysophosphatidylcholine from egg yolk;...

  • SIGMA L-Cystine >=98% (TLC), crystalline

    Synonym(s): ( R , R )-3,3'-Dithiobis(2-aminopropionicacid) Empirical Formula: C6H12N2O4S2 Linear Formula: [-SCH2CH(NH2)CO2H]2 Formula Weight: 240.30 MDL Number: MFCD00064228 Purity: ≥98% (TLC)...

  • ALDRICH 2,4-Lutidine, 99%

    Synonym(s): 2,4-Dimethylpyridine Empirical Formula: C7H9N Linear Formula: C7H9N Formula Weight: 107.15 MDL Number: MFCD00006337 Purity: 99% Boiling Point: 159 °C(lit.) Melting Point: −60 °C(lit.) Density:...

  • Lisinopril impurity F

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): (2 S )-1-[(2 S )-6-Amino-2-[[(1 S )-1-carboxy-3-cyclohexylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid Empirical Formula: C21H37N3O5 Formula Weight: 411.54 Linear Formula:...

  • LBQ657 >=97% (HPLC)

    MilliporeSigma

    Synonyms: (2R,4S)-5-(Biphenyl-4-yl)-4-((3-carboxypropionyl)amino)-2-methylpentanoic acid; Desethyl sacubitril; Sacubitrilat Molecular Formula: C22H25NO5 Molecular Weight: 383.44 Linear Structural Formula: C22H25NO5 MDL Number: MFCD00921225 Purity: >=97% (HPLC) Storage: -20C Biochem Physiol Actions:...

  • Lactose, Monohydrate, Powder, Reagent, ACS

    Grade: Reagent, ACS CAS No.: 64044-51-5

  • L-4-trans-Hydroxyproline methyl ester hydrochloride ; >/= 97% (HPLC)

    Synonyms: L-Hyp-OMe·HCl Purity Limit: ≥ 97% (HPLC) CAS No.: 40216-83-9 Molecular Formula: C6H11NO3·HCl Molecular Weight: 181.6 MDL No.: MFCD00080855 Appearance: White or off-white crystalline powder Melting Point: 161-172 °C Storage Temperature: Store at 0-8 °C

  • SIGMA L-a-Phosphatidylinositol sodium salt from Glycine max (soybean) >=99%

    Synonym(s): 1,2-Diacyl- sn -glycero-3-phospho-(1-D- myo -inositol) MDL Number: MFCD00145109 Purity: ≥99% Storage: −20°C

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