Chemicals Reagents N
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Na-Boc-L-tryptophan ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Trp-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 13139-14-5 Molecular Formula: C16H20N2O4 Molecular Weight: 304.3 MDL No.: MFCD00065595 Appearance: White powder Optical Rotation: [a]D20 = -18.5 ± 2º (C=2 in AcOH) Storage Temperature: Store at 0-8 °C
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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…
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ROCHE Nick Translation Mix
MilliporeSigmaStorage: −20°C UNSPSC Code: 41106000 RIDADR: NONH for all modes of transport Application: For generation of highly sensitive probes for fluorescence in situ hybridization (FISH). The Nick Translation Mix is designed for direct fluorophore-labeling of in situ …
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N-Boc-erythro-DL-ß-methylphenylalanine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: (2R,3R)/(2S,3S)-Boc-DL-ß-methyl-Phe-OH(2R,3R)/(2S,3S)-Racemic Boc-ß-methyl-phenylalanine Purity Limit: ≥ 98% (HPLC) CAS No.: 115132-19-9 Molecular Formula: C15H21NO4 Molecular Weight: 279.34 MDL No.: MFCD01456490 Appearance: White powder Melting Point: 96-105 °C …
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ALDRICH 2-Naphthol, 98%
MilliporeSigmaSynonym(s): β-Naphthol; 2-Hydroxynaphthalene Formula: C10H7OH Formula Weight: 144.17 CAS No.: 135-19-3 UN Number: UN3077 Purity: 98% Packaging: 1, 2 kg in poly bottle
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ALDRICH Neodymium(III) hydroxide, 99.995% trace metals basis
MilliporeSigmaEmpirical Formula: H3NdO3 Linear Formula: Nd(OH)3 Formula Weight: 195.26 MDL Number: MFCD00049758 Purity: 99.995% trace metals basis
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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…
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Nalpha-Fmoc-Nepsilon-biotinyl-D-lysine, 98% (HPLC)
AFG BioscienceCAS # 110990-09-5 Synonyms: Fmoc-D-Lys(biotinyl)-OH MDL No.: MFCD00270742 Melting Point: 180-186 °C Molecular Formula: C31H38N4O6S Molecular Weight: 594.7 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White crystalline powder
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Nitric Acid Redistilled
GFS ChemicalsHNO3 F.W.: 63.01 NFPA#: 3-0-3 Specific Gravity: 1.408 DOT: 8/5.1/II Descriptions: Trace metal grade. Low ppb metal impurities. Note:Results reported at time of bottling in glass. Thelevels of Al, B, Ca, K, Mg, Mn, Na, and Si will increase over time.
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4'-Nitroacetanilide, 98%
Thermo Scientific ChemicalsFormula: C8H8N2O3 Formula weight: 180.16 Purity: 98% CAS Number: 104-04-1 Harmonized Tariff Code: 2924.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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NovaSeptum Port Plug, Cell Culture application
MilliporeSigmaLegal Information: NOVASEPTUM is a registered trademark of Millipore AB - Sweden
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NaBHT
MilliporeSigmaSynonyms: Sodium butylated hydroxytoluene Molecular Formula: C15H23NaO Molecular Weight: 242.33 Linear Structural Formula: C15H23NaO MDL Number: MFCD30474994 Storage: -20C Application: NaBHT is an organic soluble base used for the Pd-catalyzed arylation of base-sensitve…
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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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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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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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Nickel powder, APS 2.2-3.0 micron, 99.9% (metals basis), C typically <0.1%
Thermo Scientific ChemicalsPurity: 99.9% (metals basis), C typically CAS Number: 7440-02-0 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 7504.00 Hazard Statements: H372-H351-H228-H317 Causes damage to organs through prolonged or repeated exposure. Suspected of causing…
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Na-Boc-Nd-trityl-L-glutamine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Gln(Trt)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 132388-69-3 Molecular Formula: C29H32N2O5 Molecular Weight: 488.6 MDL No.: MFCD00153305 Appearance: White powder Melting Point: 117-124 °C Optical Rotation: [a]D20 = -9 ± 2º (C=1 in DMF) Storage…
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Synonym(s): Bucladesine sodium salt; Dibutyryl cAMP sodium salt; Dibutyryl cyclic-AMP sodium salt Empirical Formula: C18H23N5NaO8P Linear Formula: C18H23N5O8PNa Formula Weight: 491.37 MDL Number: …
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Na-Z-L-asparagine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Z-L-Asn-OH(S)-2-Benzyloxycarbonylamino-succinamic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 2304-96-3 Molecular Formula: C12H14N2O5 Molecular Weight: 266.3 MDL No.: MFCD00008035 Appearance: White to off-white powder Melting Point: 155-172 ºC Optical Rotation: …
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N-Fmoc-L-aspartic acid, 95%
Thermo Scientific ChemicalsSynonym(s): Fmoc-Asp-OH, (S)-2-(Fmoc-amino)succinic acid Formula: C19H17NO6 Formula weight: 355.34 Purity: 95% CAS Number: 119062-05-4 Harmonized Tariff Code: 2924.29
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Nitrate (Nitrogen Standard)
Ricca ChemicalFormula: KNO3 and CHCl3 in Water Description: 100 ppm N as Nitrate
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Empirical Formula: C18H13ClNNa2O5P Linear Formula: C18H13ClNNa2O5P Formula Weight: 435.71 MDL Number: MFCD00069550 Purity: ≥99% (HPLC) Storage: −20°C
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n-Propylammonium bromide >=98%
MilliporeSigmaSynonyms: Greatcell Solar(R); Propan-1-aminium bromide; Propylammonium bromide Molecular Formula: C3H10BrN Molecular Weight: 140.02 Linear Structural Formula: C3H10BrN Purity: >=98% Application: Organohalide based perovskites have emerged as an important class of material for…
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Synonym(s): NGF-7S CAS No.: 93928-24-6 Physical form: Lyophilized from 0.2 μm filtered solution in 25 mM sodium phosphate, pH 7.0. Analysis Note: The biological activity is measured using a 3-day MTT assay. Preparation Note: NGF-7S is isolated from male mouse submaxillary glands…
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SIGMA Neoeriocitrin ~95% (HPLC)
MilliporeSigmaSynonym(s): ( S )-3',4',5,7-Tetrahydroxyflavanone-7-[2-O-(α-L-rhamnopyranosyl)-β-D-glucopyranoside] Empirical Formula: C27H32O15 Linear Formula: C27H32O15 Formula Weight: 596.53 MDL Number: MFCD00017474 …
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Na-Fmoc-Ne-bis(Boc-aminooxy)acetamido-L-Lysine ; >98%
AFG BioscienceSynonyms: Fmoc-L-Lys(Boc2-Aoa)-OH Purity Limit: >98% CAS No.: 1008512-23-9 Molecular Formula: C33H43N3O10 Molecular Weight: 641.7 MDL No.: MFCD18427299 Iupac Name: (2S)-6-[2-({bis[(tert-butoxy)carbonyl]amino}oxy)acetamido]-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}hexanoic acid …
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n-Butylammonium iodide
MilliporeSigmaSynonyms: 1-Butanaminium iodide; Butylamine hydroiodide; Butylammonium iodide; Greatcell Solar® Molecular Formula: C4H12IN Molecular Weight: 201.05 Linear Structural Formula: C4H12IN MDL Number: MFCD28100822 Purity: 98% Melting Point: 173 C (exp.) Application: …
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Empirical Formula: C10H5Na3O9S3 -+ xH2O Linear Formula: C10H5(SO3Na)3 -+ xH2O Formula Weight: 434.31 (anhydrous basis) MDL Number: MFCD00149263
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ALDRICH Nonylamine, >=99.5% (GC)
MilliporeSigmaSynonym(s): 1-Aminononane Empirical Formula: C9H21N Linear Formula: CH3(CH2)8NH2 Formula Weight: 143.27 MDL Number: MFCD00008249 Purity: ≥99.5% (GC) Boiling Point: 201 °C(lit.) Density: …
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Nalpha-Boc-L-asparagine 4-nitrophenyl ester, 98% (HPLC)
AFG BioscienceCAS # 4587-33-1 Synonyms: Boc-L-Asn-ONp MDL No.: MFCD00056109 Melting Point: 140-155 ºC Molecular Formula: C15H19N3O7 Molecular Weight: 353.3 Optical Rotation: [a]D20 = -38 ± 2º (C=1 in DMF) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to off-white powder