Chemicals Reagents N
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Nicotinamide
MilliporeSigmaEuropean Pharmacopoeia (EP) Reference Standard Synonym(s): Niacinamide; Nicotinic acid amide; Pyridine-3-carboxylic acid amide; Vitamin B3; Vitamin PP Empirical Formula: C6H6N2O Formula Weight: 122.12 Linear Formula: …
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Synonym(s): Benzoic acid N -hydroxy- tert -butylamine ester hydrochloride Empirical Formula: C11H16ClNO2 Linear Formula: (C6H5)CO2NHC(CH3)3 HCl Formula Weight: 229.70 Purity: 97% Melting Point: …
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ALDRICH N-Nitrosodiethan-d8-olamine, 98 atom % D, 98% (CP)
MilliporeSigmaSynonym(s): N -Nitrosobis(2-hydroxyethyl)-d8-amine Empirical Formula: C4D8H2N2O3 Linear Formula: ONN(CD2CD2OH)2 Formula Weight: 142.18 MDL Number: MFCD04118291 Purity: 98% (CP)
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Nonafluoro-2-iodobutane, 98%, stab. with copper
Thermo Scientific ChemicalsSynonym(s): 2-Iodononafluorobutane, Perfluoroisobutyl iodide Formula: CF3CF2CFICF3 Formula weight: 345.93 Purity: 98%, stab. with copper CAS Number: 375-51-9 Harmonized Tariff Code: 2903.79 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation.…
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NP-40 lysis buffer with glycerol (2X)
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with…
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ALDRICH 2-Naphthyl acrylate, 90%
MilliporeSigmaEmpirical Formula: C13H10O2 Linear Formula: C13H10O2 Formula Weight: 198.22 MDL Number: MFCD00080579 Purity: 90% Melting Point: 38-42 °C(lit.)
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SIAL N,N-Dimethylacetamide
MilliporeSigmaanhydrous, 99.8% Synonym(s): DMAc Empirical Formula: C4H9NO Formula Weight: 87.12 Linear Formula: CH3CON(CH3)2 MDL Number: MFCD00008686 Purity: 99.8% Boiling Point: 164.5-166 °C(lit.) Melting Point: …
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Synonyms: FDAA; Marfey's reagent Formula: C9H9FN4O5 Formula Weight: 272.19 CAS No.: 95713-52-3 Purity: ≥99.0% (sum of enantiomers, TLC); ≥99.0% Storage Temperature: 2-8°C Other Notes: Derivatization reagent for the assay of…
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Synonyms: 4-Amino-N,N-dimethylaniline dihydrochloride; DMPD · 2HCl; DMPPDA · 2HCl CAS Number: 536-46-9 Formula: C8H12N2 · 2HCl Formula Weight: 209.12 Linear Formula: (CH3)2NC6H4NH2 · 2HCl MDL No.: MFCD00012991 Purity: >=99.0% (AT); >=99.0% Melting Point: 210-215 C (dec.);…
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LaMotte Nitrate Reducing Reagent
LaMotteThe LaMotte nitrate reducing reagent is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
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Neisser's Methylene Blue Solution, for microscopy
MilliporeSigmaSynonyms: Methylene Blue Solution according to Neisser
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N-Acetylthiourea, 98%
Thermo Scientific ChemicalsFormula: C3H6N2OS Formula weight: 118.16 Purity: 98% CAS Number: 591-08-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H300 Fatal if swallowed. Precautionary Statements: P280f-P309-P310 Wear protective…
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Ninhydrin, 99%
Thermo Scientific ChemicalsSynonym(s): 2,2-Dihydroxy-1,3-indanedione, 1,2,3-Indantrione Formula: C9H6O4 Formula weight: 178.14 Purity: 99% CAS Number: 485-47-2 Harmonized Tariff Code: 2914.39 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation.…
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N,N-Dimethyl-p-phenylenediamine sulfate, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Amino-N,N-dimethylaniline sulfate, 4-Dimethylaminoaniline sulfate Formula: C8H12N2 H2SO4 Formula weight: 234.28 Purity: 98% CAS Number: 536-47-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.51 Hazard Statements: …
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N,N-Dimethylformamide, HPLC Grade, 99.7+%
Thermo Scientific ChemicalsFormula: HCON(CH3)2 Formula weight: 73.09 Purity: 99.7+% CAS Number: 68-12-2 UN Number: UN2265 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2924.19 Hazard Statements: H360-H226-H312-H332-H319 May damage fertility or the…
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Synonyms: Boc-D-Arg(Mtr)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 200122-49-2 Molecular Formula: C21H34N4O7S Molecular Weight: 486.68 MDL No.: MFCD00151863 Appearance: White to off-white powder Melting Point: 92-97 °C Optical Rotation: [a]D20 = -2.0 ± 0.5º (C=1 in MeOH) …
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ROCHE NBT, 4-Nitro blue tetrazolium chloride, crystals
MilliporeSigmaSynonyms: Nitrotetrazolium Blue chloride; 2,2′-bis(4-Nitrophenyl)-5,5′-diphenyl-3,3′-(3,3′-dimethoxy-4,4′-diphenylene)ditetrazolium chloride; 3,3′-(3,3′-Dimethoxy-4,4′-biphenylene)bis[2-(4-nitrophenyl)-5-phenyl-2 H -tetrazolium chloride]; p…
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Synonym(s): Peptone from casein Storage: room temp
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Na-Fmoc-Ne-Boc-L-lysinol ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lysinol(Boc) Fmoc-L-Lys(Boc)-ol Purity Limit: ≥ 98% (HPLC) CAS No.: 198561-38-5 Molecular Formula: C26H34N2O5 Molecular Weight: 454.6 MDL No.: MFCD00235937 Melting Point: 135-142º C (Dec) Optical Rotation: [a]D = -7.00±1º (c=1 in MeOH) Storage…
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N,N-Dimethylethanolamine
Spectrum ChemicalCAS No.: 108-01-0 UN No.: UN2051 Class: 8 (3) Pkg. Group: PG II
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SIGMA N-[3-(2-Furyl)acryloyl]-Leu-Gly-Pro-Ala
MilliporeSigmaSynonym(s): FALGPA; N-[3-(2-Furyl)acryloyl]-L-leucyl-glycyl-L-prolyl-L-alanine Empirical Formula: C23H32N4O7 Linear Formula: C23H32N4O7 Formula Weight: 476.52 MDL Number: MFCD00133552 Storage: −20°C
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ALDRICH N-Isopropylbenzylamine, 97%
MilliporeSigmaSynonym(s): N -Benzylisopropylamine Empirical Formula: C10H15N Linear Formula: C6H5CH2NHCH(CH3)2 Formula Weight: 149.23 MDL Number: MFCD00008863 Purity: 97% Boiling Point: 200 °C(lit.) …
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ALDRICH 1-(4-Nitrobenzenesulfonyl)-1H-1,2,4-triazole
MilliporeSigmaSynonym(s): 1-(4-Nitrophenylsulfonyl)-1 H -1,2,4-triazole; p -NBST Empirical Formula: C8H6N4O4S Linear Formula: C8H6N4O4S Formula Weight: 254.22 MDL Number: MFCD00079529 Beilstein Registry…
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ALDRICH (N,N-Dimethylamino)ethenyl-2,6-dinitrobenzene, 97%
MilliporeSigmaEmpirical Formula: C10H11N3O4 Linear Formula: (O2N)2C6H3CH=CHN(CH3)2 Formula Weight: 237.21 MDL Number: MFCD03427280 Purity: 97% Melting Point: 93-97 °C(lit.)
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n-Nonane, 99%
Thermo Scientific ChemicalsFormula: C9H20 Formula weight: 128.26 Purity: 99% CAS Number: 111-84-2 UN Number: UN1920 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2901.10 Hazard Statements: H304-H226-H332 May be fatal if swallowed and enters airways. Flammable liquid and vapour. Harmful…
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Synonym(s): Ham's F-12 Application: Coon's modification of Ham's F-12 was developed for culturing hybrid cells that were produced by viral fusion. The modification consists of doubling the amino acids and pyruvate and including ascorbic acid. The salt concentrations have also been altered. The…
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Nitrogen-Ammonia Reagent Set (Colorimetric Method) Salicylate Method contains: Ammonia Cyanurate Reagent Powder Pillows and Ammonia Salicylate Reagent Powder Pillows Sample: 10 mL 100 tests Powder Pillows Hach products are intended for sale/shipment within the US only.…
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3-Nitrophthalic acid, 95%
Thermo Scientific ChemicalsFormula: C8H5NO6 Formula weight: 211.13 Purity: 95% CAS Number: 603-11-2 Harmonized Tariff Code: 2917.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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1-Naphthyl phosphate monosodium salt monohydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Monosodium 1-naphthyl phosphate monohydrate Formula: C10H8NaO4P H2O Formula weight: 264.16 (246.14anhy) Purity: 98+% CAS Number: 81012-89-7 Harmonized Tariff Code: 2919.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…
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N-Lauroylsarcosine sodium salt, BioXtra, >=97% (TLC)
MilliporeSigmaSynonyms: N-Dodecanoyl-N-methylglycine sodium salt; Sarkosyl NL CAS Number: 137-16-6 Formula: C15H28NNaO3 Formula Weight: 293.38 Linear Formula: CH3(CH2)10CON(CH3)CH2COONa MDL No.: MFCD00042728 Purity: >=97% (TLC) Beilstein Registry Number: 5322974 EC Number: 205-281-5 …
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SIGMA 2-Naphthyl acetate esterase substrate
MilliporeSigmaSynonym(s): β-Naphthyl acetate Empirical Formula: C12H10O2 Linear Formula: CH3CO2C10H7 Formula Weight: 186.21 MDL Number: MFCD00004060 Melting Point: 67-70 °C(lit.) Storage: …
