Reagents, N, 5 g
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3-Nitro-1H-pyrazole, 98% (GC)
AFG BioscienceCAS # 26621-44-3 Synonyms: 3-Nitropyrazole MDL No.: MFCD00159621 Melting Point: 173-177 ºC Molecular Formula: C3H3N3O2 Molecular Weight: 113.08 Purity Limit: 98% (GC) Storage Temp: Store at 0-8°C Appearance: Light brown crystalline powder
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N,N'-Diphenylethylenediamine
MilliporeSigma98% Synonym: 1,2-Dianilinoethane, N,N'-Ethylenedianiline, Wanzlick’s Reagent for aldehydes CAS Number: 150-61-8 Linear Formula: C6H5NHCH2CH2NHC6H5 Molecular Weight: 212.29 Beilstein…
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Formula: C23H46N6O13 · 3H2SO4 · xH2O Formula Weight: 908.88 (anhydrous basis) CAS No.: 1405-10-3 Application: Broadly used in molecular biology and cell culture as a selection agent for prokaryotic cells that…
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Formula: C10H8 Formula Weight: 128.17 CAS No.: 91-20-3 UN Number: UN1334 Purity: ≥99% Packaging: 250 g in poly bottle
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N^a-Boc-D-lysine, 98%
Thermo Scientific ChemicalsSynonym(s): Boc-D-Lys-OH, (R)-6-Amino-2-(Boc-amino)hexanoic acid Formula: C11H22N2O4 Formula weight: 246.30 Purity: 98% CAS Number: 106719-44-2 Harmonized Tariff Code: 2924.29
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Nalpha-Boc-Ndelta-xanthyl-L-glutamine, 99% (HPLC)
AFG BioscienceCAS # 55260-24-7 Synonyms: Boc-L-Gln(Xan)-OH MDL No.: MFCD00066158 Melting Point: 145-175º C Molecular Formula: C23H26N2O6 Molecular Weight: 426.5 Optical Rotation: [a]D20 = - 9.0 - 11.9 º Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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N,N-Dimethylformamide di-tert-butyl acetal, tech. 90%
Thermo Scientific ChemicalsFormula: C11H25NO2 Formula weight: 203.33 Purity: tech. 90% CAS Number: 36805-97-7 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2922.50 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes…
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Na-Fmoc-Nd-pyrazinylcarbonyl-L-ornithine ; 99%
AFG BioscienceSynonyms: Fmoc-L-Orn(pyrazinylcarbonyl)-OH Purity Limit: 99% CAS No.: 201046-61-9 Molecular Formula: C25H24N4O5 Molecular Weight: 460.5 MDL No.: MFCD00672336 Storage Temperature: Store at 0-8°C
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Naphthol AS-D chloroacetate ; >/= 98% (TLC)
AFG BioscienceSynonyms: 3-Hydroxy-2-naphthoic-o-toluidide chloroacetate Purity Limit: ≥ 98% (TLC) CAS No.: 35245-26-2 Molecular Formula: C20H16ClNO3 Molecular Weight: 353.58 MDL No.: MFCD00042714 Appearance: White to off-white crystalline powder Comments: Naphthol AS-D free, for…
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Nickel(II) iodide, anhydrous, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: NiI2 Formula weight: 312.51 Purity: 99.5% (metals basis) CAS Number: 13462-90-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2827.60 Hazard Statements: H334-H350-H360-H372-H341-H317 May cause allergy or asthma symptoms or breathing…
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Synonym(s): Fmoc-Asp(OAll)-OH Formula: C22H21NO6 Formula weight: 395.41 Purity: 98% CAS Number: 146982-24-3 Harmonized Tariff Code: 2924.29
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N-Benzoyl-5'-O-tert-butyldimethylsilyl-2'-deoxyadenosine, 98+%
Thermo Scientific ChemicalsFormula: C23H31N5O4Si Formula weight: 469.62 Purity: 98+% CAS Number: 51549-39-4 Harmonized Tariff Code: 2934.99
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N-Hydroxysulfosuccinimide sodium salt, 97%
Thermo Scientific ChemicalsSynonym(s): Sulfo-NHS Formula: C4H4NNaO6S Formula weight: 217.13 Purity: 97% CAS Number: 106627-54-7 Harmonized Tariff Code:
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Nitron, 95%
Thermo Scientific ChemicalsSynonym(s): 4,5-Dihydro-2,4-diphenyl-5-phenylimino-1H-1,2,4-triazolium inner salt Formula: C20H16N4 Formula weight: 312.38 Purity: 95% CAS Number: 2218-94-2 Harmonized Tariff Code: 2933.99
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N-Methyl-O-tert-butyl-L-serine
AFG BioscienceSynonyms: N-Me-L-Ser(tBu)-OH CAS No.: 197632-83-0 Molecular Formula: C8H17NO3 Molecular Weight: 175.23 MDL No.: MFCD02094572 Storage Temperature: Store at 0-8°C
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Na-Fmoc-Nd-L-ornithine hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Orn-OH·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 201046-57-3 Molecular Formula: C20H22N2O4·HCl Molecular Weight: 390.91 MDL No.: MFCD00672329 Appearance: White to off-white powder Storage Temperature: Store at 0-8°C
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Na-Boc-Nä-Z-L-ornithine ; 99%
AFG BioscienceSynonyms: Boc-L-Orn(Z)-OH Purity Limit: 99% CAS No.: 2480-93-5 Molecular Formula: C18H26N2O6 Molecular Weight: 366.42 MDL No.: MFCD00038259 Optical Rotation: -2.5°±1°AcOH) Storage Temperature: Store at 0-8°C
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Naphtholbenzein
AFG BioscienceCAS No.: 145-50-6 Molecular Formula: C27H18O2 Molecular Weight: 374.44 MDL No.: MFCD00078492 Appearance: Dark red to orange brown to brown-black powder Storage Temperature: Store at RT
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ALDRICH 2-Naphthol, 99%
MilliporeSigmaSynonym(s): β-Naphthol; 2-Hydroxynaphthalene Formula: C10H7OH Formula Weight: 144.17 CAS No.: 135-19-3 UN Number: UN3077 Purity: 99% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to…
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N-Benzyloxycarbonyl-6-aminohexanoic acid, 99%
Thermo Scientific ChemicalsSynonym(s): N-Benzyloxycarbonyl-6-aminocaproic acid, N-Cbz-6-aminocaproic acid Formula: C6H5CH2OCONH(CH2)5CO2H Formula weight: 265.31 Purity: 99% CAS Number: 1947-00-8 Harmonized Tariff Code: 2924.29
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N-Methyl-n-octylamine, 98%
Thermo Scientific ChemicalsFormula: CH3(CH2)7NHCH3 Formula weight: 143.27 Purity: 98% CAS Number: 2439-54-5 UN Number: UN2735 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes serious eye damage.…
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N,N'-Diethylurea, 97%
Thermo Scientific ChemicalsSynonym(s): 1,3-Diethylurea Formula: C5H12N2O Formula weight: 116.16 Purity: 97% CAS Number: 623-76-7 Harmonized Tariff Code: 2924.21
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Nitronium tetrafluoroborate, 96%
Thermo Scientific ChemicalsSynonym(s): Nitryl tetrafluoroborate Formula: BF4NO2 Formula weight: 132.81 Purity: 96% CAS Number: 13826-86-3 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Na-Fmoc-Ne-Azido-D-Lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-6-azido-D-norleucine(R)-6-azido-2-(Fmoc-amino)hexanoic acidFmoc-D-Lys(N3)-OHFmoc-D-azidolysine Purity Limit: ≥ 99% (HPLC) CAS No.: 1198791-53-5 Molecular Formula: C21H22N4O4 Molecular Weight: 394.4 MDL No.: MFCD18427293 Appearance: White crystalline powder …
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Neodymium(III) nitrate hydrate, REacton r, 99.99% (REO)
Thermo Scientific ChemicalsFormula: Nd(NO3)3 xH2O Formula weight: 330.25(anhy) Purity: 99.99% (REO) CAS Number: 13746-96-8 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2846.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin…
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Synonyms: 2-(1-Naphthylamino)ethylamine dihydrochloride Formula: C10H7NHCH2CH2NH2 · 2HCl Formula Weight: 259.17 CAS No.: 1465-25-4 Purity: >98% Application: Coupling agent for the spectrophotometric…
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Synonyms: N?-(2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine Purity Limit: ≥ 99% (HPLC) CAS No.: 200115-86-2 Molecular Formula: C19H30N4O5S Molecular Weight: 426.53 MDL No.: MFCD00236797 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
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Ne-Z-L-lysine benzyl ester hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: L-Lys(Z)-OBzl·HCl Purity Limit: ≥ 99% (HPLC) CAS No.: 6366-70-7 Molecular Formula: C21H26N2O4·HCl Molecular Weight: 406.9 MDL No.: MFCD00038981 Appearance: White crystalline powder Melting Point: 128-142 ºC Optical Rotation: [a]D20 = +3.2 ± 3º (C=0.5, 0.1N HCl…
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Na-Z-Ne-Boc-L-lysine-N-hydroxysuccinimide ester ; 99%
AFG BioscienceSynonyms: Z-L-Lys(Boc)-OSu Purity Limit: 99% CAS No.: 3338-34-9 Molecular Formula: C23H31N3O8 Molecular Weight: 477.4 MDL No.: MFCD00038822 Appearance: White crystals Optical Rotation: -14.8° (c=2% Dioxan) Storage Temperature: Store at 0-8°C
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Na-Fmoc-Ne-Boc-L-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Boc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 71989-26-9 Molecular Formula: C26H32N2O6 Molecular Weight: 468.6 MDL No.: MFCD00037138 Appearance: White powder Optical Rotation: [a]D20 = -12± 2º (C=1 in DMF) Storage Temperature: Store at 0-8 °C