Reagents, L

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Reagents, L

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  • Synonym(s): Mucopeptide N-acetylmuramoylhydrolase; Muramidase MDL Number: MFCD00131557 Storage: −20°C

  • CAS Number: 91080-14-7 MDL No.: MFCD00146648 Storage: -20C UNSPSC Code: 12352200 Application: The lambda phage has an icosahedral head and a long tail terminating in a single fiber. At both ends of the 5' termini are complementary 12-nucleotide single strand sequences that contribute to…

  • Synonyms: L-Arg-pNA·2HBr Purity Limit: ≥ 99% (HPLC) CAS No.: 40127-11-5 Molecular Formula: C12H18N6O3·2HBr Molecular Weight: 456.2 MDL No.: MFCD06795753 Appearance: Yellowish powder Melting Point: 225-232 °C (dec.) Optical Rotation: [a]D20 = +62 ± 2º (C=0.6 in H2O) …

  • ≥0.3 U/mg Synonym(s): Laccase, Coriolus versicolor , cross-linked enzyme aggregate Storage: 2-8°C

  • Formula: Matrix Isooctane UN Number: UN1262 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  3822.00 Hazard Statements

  • Litmus

    MilliporeSigma

    indicator (pH 5-8), for titration MDL Number: MFCD00131528

  • Synonyms: (H-L-Cys-OH)2(-)-3,3'-Dithiobis(2-aminopropionic acid) Purity Limit: ≥ 98% (Titration: anhydrous basis) CAS No.: 56-89-3 Molecular Formula: C6H12N2O4S2 Molecular Weight: 240.3 MDL No.: MFCD00064228 Appearance: White crystals or crystalline powder Melting Point: …

  • Synonym(s): L-AP-4; L-AP4 Empirical Formula: C4H10NO5P Linear Formula: C4H10NO5P Formula Weight: 183.10 MDL Number: MFCD00083244

  • Formula: Li2B4O7 Formula Weight: 169.12 CAS No.: 12007-60-2 Purity: ≥99.9% trace metals basis Density: ≥0.25 g/mL at 25 °C(lit.) Application: Used as a spectroscopic fluxing agent. Packaging: 1 kg in poly bottle Packaging: 250 g in…

  • L-(+)-Ribose, 99%

    Thermo Scientific Chemicals

    Formula: C5H10O5 Formula weight: 150.13 Purity: 99% CAS Number: 24259-59-4 Harmonized Tariff Code:  2940.00

  • L-Methionyl diphenylborinate, 95%

    Thermo Scientific Chemicals

    Synonym(s): Diphenylborinic acid L-methionyl ester Formula: C17H20BNO2S Formula weight: 313.22 Purity: 95% Harmonized Tariff Code:  2931.90

  • Synonym(s): 2,4-Pentanedione lead(II) derivative Empirical Formula: C10H14O4Pb Linear Formula: Pb(C5H7O2)2 Formula Weight: 405.42 MDL Number: MFCD00013499 Melting Point: 141-144 °C(lit.)

  • Synonym(s): Glycyl-glycine Endopeptidase MDL Number: MFCD00131556 Purity: ≥90% (HPLC) Activity: ≥3000 unit/mg solid Storage: −20°C

  • Synonyms: (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 =…

  • Lavender Oil

    Spectrum Chemical

    CAS No.: 8000-28-0

  • Synonyms: L-GLDH; L-Glutamate:NAD[P]+ Oxidoreductase (deaminating); Glutamate Dehydrogenase from bovine liver CAS Number: 2604152 MDL No.: MFCD00131461 Storage: 2-8C Enzyme Commission (EC) Number: 1.4.1.3  ( BRENDA   IUBMB ) UNSPSC Code: 12352204 …

  • Synonym(s): (−)-( R )-3-Hydroxy-4-(trimethylammonio)butyrate; Vitamin BT Empirical Formula: C7H15NO3 Linear Formula: (CH3)3N + CH2CH(OH)CH2COO - Formula Weight: 161.20 MDL Number: …

  • Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…

  • Empirical Formula: C7H15NO2 -+ HCl Linear Formula: CH3CH2CH(CH3)CH(NH2)COOCH3 -+ HCl Formula Weight: 181.66 MDL Number: MFCD00038911 Purity: ≥98.0% (AT) Melting Point: 96-100 °C…

  • Levetiracetam

    MilliporeSigma

    United States Pharmacopeia (USP) Reference Standard Synonym(s): (αS)-α-Ethyl-2-oxo-1-pyrrolidineacetamide; 2(S)-(2-Oxopyrrolidin-1-yl)butyramide Empirical Formula: C8H14N2O2 Formula Weight: 170.21 Linear Formula: …

  • Synonym(s): Benzoyl peroxide; Dibenzoyl peroxide Empirical Formula: C14H10O4 Linear Formula: (C6H5CO)2O2 Formula Weight: 242.23 MDL Number: MFCD00003071 Purity: 70% Melting Point: …

  • Synonyms: L-Cit-OH(S)-2-Amino-5-ureidopentanoic acidL-Orn(carbamoyl)-OH Purity Limit: ≥ 99% (Assay) CAS No.: 372-75-8 Molecular Formula: C6H13N3O3 Molecular Weight: 175.19 MDL No.: MFCD00064397 Appearance: White crystalline powder Melting Point: 220-221°C (dec) Optical…

  • Synonyms: (+)-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…

  • ALDRICH 2,5-Lutidine, 95%

    MilliporeSigma

    Synonym(s): 2,5-Dimethylpyridine Empirical Formula: C7H9N Linear Formula: C7H9N Formula Weight: 107.15 MDL Number: MFCD00006343 Purity: 95% Boiling Point: 157 °C(lit.) Melting Point: −15 °C(lit.) …

  • Synonym(s): 3-Fluoropicolinic acid, lithium salt Empirical Formula: C6H3LiFNO2 Linear Formula: C6H3LiFNO2 Formula Weight: 147.03 MDL Number: MFCD07784373 Purity: 90% Melting Point: >300 °C(lit.)

  • Synonym(s): 3-[[4-(4-Chlorophenyl)piperazin-1-yl]methyl]-1H-pyrrolo[2,3-b]pyridine hydrochloride Empirical Formula: C18H19ClN4 -+ HCl Linear Formula: C18H19ClN4 -+ HCl Formula Weight: 363.28 MDL Number: MFCD01529971

  • Lemongrass Oil

    Spectrum Chemical

    CAS No.: 8007-02-1

  • L-Leucinol, 97%

    Thermo Scientific Chemicals

    Synonym(s): (S)-2-Amino-4-methylpentanol, H-Leu-ol Formula: C6H15NO Formula weight: 117.19 Purity: 97% CAS Number: 7533-40-6 Harmonized Tariff Code:  2922.19 Hazard Statements: H315-H319-H227 Causes skin irritation. Causes serious eye irritation. Combustible liquid. …

  • LC-SMPH ; 99%

    AFG Bioscience

    Purity Limit: 99% Molecular Formula: C23H32N4O8 Molecular Weight: 492.52 MDL No.: MFCD09952654 Melting Point: 127-128.4 °C Storage Temperature: Store at 0-8°C

  • Empirical Formula: C11H13N3O5 Linear Formula: C11H13N3O5 Formula Weight: 267.24 MDL Number: MFCD00038111 Purity: ≥98.0% (T) Melting Point: 184-186 °C Storage: 2-8°C …

  • Empirical Formula: LiMnO2 Linear Formula: LiMnO2 Formula Weight: 93.88 Purity: >99% trace metals basis Melting Point: 400 °C

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