Chemicals Reagents N

Chemicals Reagents N

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  • ALDRICH Niobium(V) chloride, 99%

    Synonym(s): Niobium pentachloride Empirical Formula: Cl5Nb Linear Formula: NbCl5 Formula Weight: 270.17 MDL Number: MFCD00011127 Purity: 99% Boiling Point: 254 °C(lit.) Melting Point: 204.7 °C(lit.) Density: 2.75 g/mL at 25 °C(lit.)

  • NeuroPorter™ Transfection Kit, Lipid formulation for nucleic acid transfections in neuronal and glial cells

    Components 1 vial Neuroporter™ Transfection Reagent, dried lipid film (T2823) 1.5 mL Hydration Buffer H9036 7.5 mL DNA Diluent D1941 Application Suitable for transient and stable transfection of nucleic acids into primary neurons and cultured neuronal cell lines. Use approximately 15-120 µl...

  • ALDRICH N,N-Dimethylbenzamide, 99%

    Empirical Formula: C9H11NO Linear Formula: C6H5CON(CH3)2 Formula Weight: 149.19 MDL Number: MFCD00008320 Purity: 99% Boiling Point: 132-133 °C/15 mmHg(lit.) Melting Point: 43-45 °C(lit.)

  • N,N'-Dicyclohexylcarbodiimide

    CAS No.: 538-75-0 UN No.: UN2811 Class: 6.1 Pkg. Group: PG II

  • (+)-Nootkatone, crystalline, 98+%

    Thermo Scientific Chemicals

    Formula: C15H22O Formula weight: 218.34 Purity: 98+% CAS Number: 4674-50-4 Harmonized Tariff Code: 2914.29

  • NHS-dPEG(R)4-( m-dPEG(R)12)3-ester

    Molecular Formula: C108H206N6O52 Molecular Weight: 2420.8 Linear Structural Formula: C108H206N6O52 MDL Number: MFCD16621418 Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign

  • SIGMA &#946;-Nicotinamide adenine dinucleotide hydrate, cell culture tested, =96.5% (HPLC), =96.5% (spectrophotometric assay), =96.5% (enzymatic), from yeast

    Synonyms: β-DPN; β-NAD; Coenzyme 1; Cozymase; DPN; Diphosphopyridine nucleotide; NAD; Nadide Formula: C21H27N7O14P2 · xH2O Formula Weight: 663.43 (anhydrous basis) CAS No.: 53-84-9 Purity: ≥96.5% (HPLC); ≥96.5%...

  • ALDRICH (1R)-(+)-Nopinone, 98%

    Synonym(s): 6,6-Dimethylbicyclo[3.1.1]heptan-2-one Empirical Formula: C9H14O Linear Formula: C9H14O Formula Weight: 138.21 MDL Number: MFCD08447116 Purity: 98% Boiling Point: 209 °C(lit.) Density: 0.981 g/mL at 25 °C(lit.)...

  • SIGMA NCTC clone 929

    MilliporeSigma

    Storage: −196°C

  • N-Methyl-N-(2,2,2-trifluoroethyl)amine hydrochloride AldrichCPR

    Molecular Formula: C3H7ClF3N Molecular Weight: 149.54 Linear Structural Formula: C3H7ClF3N MDL Number: MFCD08448126 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical...

  • Nicergoline impurity D

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 5-Bromopyridine-3-carboxylic acid; 5-Bromonicotinic acid Empirical Formula: C6H4BrNO2 Formula Weight: 202.01 Linear Formula: C6H4BrNO2 MDL Number: MFCD00009783 Melting Point:...

  • Nitrofurantoin Related Compound A United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • SIAL Naproxen sodium

    MilliporeSigma

    meets USP testing specifications Synonym(s): ( S )-6-Methoxy-α-methyl-2-naphthaleneacetic acid sodium salt Empirical Formula: C14H13NaO3 Formula Weight: 252.24 Linear Formula: C14H13NaO3 MDL Number: MFCD00058507 RTECS No.:...

  • N-Hydroxysulfosuccinimide sodium salt, 97%

    Synonym(s): Sulfo-NHS Formula: C4H4NNaO6S Formula weight: 217.13 Purity: 97% CAS Number: 106627-54-7 Harmonized Tariff Code:

  • SIGMA N-Succinyl-Ala-Ala-Phe-7-amido-4-methylcoumarin protease substrate

    Empirical Formula: C29H32N4O8 Linear Formula: C29H32N4O8 Formula Weight: 564.59 MDL Number: MFCD00038448 Storage: −20°C

  • Nickel(II) sulfate hexahydrate, 99.97% min (metals basis)

    Formula: NiO4S 6H2O Formula weight: 262.86 (154.77anhy) Purity: 99.97% min (metals basis) CAS Number: 10101-97-0 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2833.24 Hazard Statements: H334-H350-H360-H372-H341-H302-H332-H315-H317 May cause allergy or asthma symptoms...

  • Nicardipine hydrochloride 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: 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid...

  • N3-PEG3500-NHS average Mn 3,500

    Azide PEG NHS Ester. The Azide group may be reduced to amine by hydrogenolysis; Click chemistry PEG reagent for reaction with alkynes. Synonyms: N3-PEG-NHS; Azide-PEG-NHS, N3-PEG-NHS Linear Structural Formula: N3CH2CH2O(CH2CH2O)nCH2COOC4H4O2N Storage: -20C Application: Applications may include:...

  • ALDRICH N-[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl) benzyloxycarbonyloxy]succinimide, >=97.0% (NMR)

    Synonym(s): N -[4-(1 H ,1 H ,2 H ,2 H -Perfluorodecyl)benzyloxycarbonyloxy]succinimide Empirical Formula: C22H14F17NO5 Linear Formula: C22H14F17NO5 Formula Weight: 695.32 MDL Number: MFCD04973831 Purity:...

  • N-Acetyl-L-tyrosine

    Spectrum Chemical

    CAS No.: 537-55-3

  • ALDRICH Nonadecane-d40, 98 atom % D

    Empirical Formula: C19D40 Linear Formula: CD3(CD2)17CD3 Formula Weight: 308.77 MDL Number: MFCD00144991 Boiling Point: 330 °C(lit.) Melting Point: 28-30 °C(lit.) Density: 0.904 g/mL at...

  • SIGMA Nebivolol hydrochloride >=98% (HPLC)

    Synonym(s): Narbivolol; Nebilet; R-65824; rel-(aR,a'R,2R,2'S)-a,a'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol] hydrochloride Empirical Formula: C22H25F2NO4 -+ HCl Linear Formula:...

  • SIGMA N-(5-Fluoresceinyl)maleimide >=90% (HPLC), suitable for fluorescence, BioReagent

    Synonym(s): 5-Maleimido-fluorescein Empirical Formula: C24H13NO7 Linear Formula: C24H13NO7 Formula Weight: 427.36 MDL Number: MFCD00077345 Purity: ≥90% (HPLC)

  • N-Boc-N-isopropylamino-acetic acid

    Molecular Formula: C10H19NO4 Molecular Weight: 217.26 Linear Structural Formula: C10H19NO4 MDL Number: MFCD08689645 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical...

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