MilliporeSigma, UN3077
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Streptozocin =75% a-anomer basis, =98% (HPLC), powder
MilliporeSigmaSynonym: N -(Methylnitrosocarbamoyl)-α-D-glucosamine, Streptozotocin CAS Number: 18883-66-4 Empirical Formula (Hill Notation): C8H15N3O7 Molecular Weight: 265.22 Beilstein Registry Number: 2060675 EC Number: …
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Dimethomorph-(dimethoxy-d6) PESTANAL(R), analytical standard
MilliporeSigmaDimethomorph-(dimethoxy-d6) is an isotope-labeled analog of the systemic morpholine fungicide dimethomorph, wherein the dimethoxy protons are replaced by deuterium. Synonyms: 3-(4-Chlorophenyl)-3-[3,4-di(methoxy-d3)phenyl]-1-(4-morpholinyl)-2-propen-1-one; Dimethomorph-d6 Molecular Formula: …
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(S)-1-N-Boc-2-methylpiperazine AldrichCPR
MilliporeSigmaMolecular Formula: C10H20N2O2 Molecular Weight: 200.28 Linear Structural Formula: C10H20N2O2 MDL Number: MFCD01862121 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…
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Silver wire, diam. 0.25 mm, 99.9% trace metals basis
MilliporeSigmaMolecular Formula: Ag Molecular Weight: 107.87 Linear Structural Formula: Ag MDL Number: MFCD00003397 Purity: 99.9% trace metals basis Melting Point: 960 C (lit.) Density: 10.49 g/cm3 (lit.)
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(dppf)Ni(o-tolyl)Cl
MilliporeSigma(dppf)Ni(o-tolyl)Cl is an air stable reagent. Its crystal structure has been investigated by X-ray studies. (dppf)Ni(o-tolyl)Cl can be prepared from (Ph3P)2Ni(o-tolyl)Cl. It is widely employed as a precatalyst for various C-N bond formation reactions. Efficacy of (dppf)Ni(o-tolyl)Cl as a…
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Silver foil, thickness 0.25 mm, 99.9% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
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Silver foil, thickness 0.1 mm, 99.9% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
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Bis[4-(glycidyloxy)phenyl]methane mixture of isomers
MilliporeSigmaSynonyms: BFDGE; Bisphenol F diglycidyl ether Molecular Formula: C19H20O4 Molecular Weight: 312.36 Linear Structural Formula: C19H20O4 MDL Number: MFCD00799483 Purity: >88% Melting Point: 43-48 C (lit.) Storage: 2-8C
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4,4'-DDE certified reference material, TraceCERT(R)
MilliporeSigmaThis certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download…
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4-Butylresorcinol analytical standard
MilliporeSigma4-n-butylresorcinol is a derivative of resorcinol and a potent human tyrosinase inhibitor. It may be used to decrease skin irritation and is also known to inhibit melanin production. Synonyms: 4-Butyl-1,3-benzenediol Molecular Formula: C10H14O2 Molecular Weight: 166.22 Linear…
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Acenaphthene for synthesis
MilliporeSigmaCAS Number: 83-32-9 UN Number: UN3077 Solubility: 0.007 g/l (25°C) Melting Point: 95°C Molar Mass: 154.21 g/mol Boiling Point: 278°C (1013 hPa) Vapor Pressure: Flash Point: 135°C Density: 1.15 g/cm3 (20°C) Ignition Point: >450°C
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Permethrin (25:75) European Pharmacopoeia (EP)
MilliporeSigmaThis 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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Certistain® Crystal violet (C.I. 42555) for microscopy
MilliporeSigmaSynonyms: Hexamethylenepararosaniline chloride, Gentian violet (C.I. 42555), Hexamethyl-p-rosanilinium, Methyl violet 10 B Hill Formula: C25H30ClN3 CAS Number: 548-62-9 UN Number: UN3077
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SIGMA S15535 >=98% (HPLC), solid
MilliporeSigmaSynonym(s): 1-(2,3-Dihydro-1,4-benzodioxin-5-yl)-4-(2,3-dihydro-1h-inden-2-yl)-piperazine Empirical Formula: C21H24N2O2 Linear Formula: C21H24N2O2 Formula Weight: 336.43 MDL Number: MFCD00911672 …
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Sodium phosphate dibasic dodecahydrate BioXtra, =99.0% (T)
MilliporeSigmaSynonym: sec -Sodium phosphate, Disodium hydrogen phosphate dodecahydrate, Disodium phosphate, di-Sodium hydrogen phosphate dodecahydrate CAS Number: 10039-32-4 Linear Formula: Na2HPO4 · 12H2O Molecular Weight: 358.14 EC Number: …
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Metals in Sewage Sludge certified reference material
MilliporeSigmaThis Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Storage: 2-8C Other Notes: Values of analytes vary lot to lot. Some lots may not…
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Application: Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in…
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BDE No 99 analytical standard
MilliporeSigmaSynonyms: 1,2,4-Tribromo-5-(2,4-dibromophenoxy)benzene; 2,2',4,4',5-PentaBDE; 2,2',4,4',5-Pentabromodiphenyl ether; BDE 99; PBDE 99 Molecular Formula: C12H5Br5O Molecular Weight: 564.69 Linear Structural Formula: C12H5Br5O MDL Number: MFCD04112998 Purity: >=98.0% (GC)
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SUPELCO Phenanthrene
MilliporeSigmaanalytical standard, for environmental analysis Empirical Formula: C14H10 Formula Weight: 178.23 Linear Formula: C14H10 MDL Number: MFCD00001168 Boiling Point: 340 °C(lit.) Melting Point: 98-100 °C(lit.) …
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Pyrene-d10 98 atom % D
MilliporeSigmaMolecular Formula: C16D10 Molecular Weight: 212.31 Linear Structural Formula: C16D10 MDL Number: MFCD00084177 Melting Point: 145-148 C (lit.) Application: This product may be used as an analytical standard.
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Benz[a]anthracene certified reference material, TraceCERT(R)
MilliporeSigmaThis certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download…
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TM5275 sodium salt >=98% (HPLC)
MilliporeSigmaSynonyms: 2-[2-[2-(4-Benzhydrylpiperazin-1-yl)-2-oxoethoxy]acetamido]-5-chlorobenzoic acid sodium salt; 5-Chloro--[[2-[2-[4-(diphenylmethyl)-1-piperazinyl]-2-oxoethoxy]acetyl]amino]-benzoic acid sodium salt; Sodium 5-chloro-2-[({2-[4-(diphenylmethyl)…
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Atrazine-(triazyl-13C3,15N3) >=98 atom %, >=98% (CP)
MilliporeSigmaSynonyms: 2-Chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine-(triazyl-13C3,15N3) Molecular Formula: 13C3C5H14Cl15N3N2 Molecular Weight: 221.64 Linear Structural Formula: 13C3C5H14Cl15N3N2 Purity: >=98% (CP) Storage: -20C
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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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Fluoxetine Related Compound C is an impurity of the selective serotonin reuptake inhibitor, fluoxetine. Fluoxetine is commonly used in the treatment of depression.Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient…
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STLC Metals CA-WET in Soil-PT Proficiency Testing Material
MilliporeSigmaThis proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com.
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Certified 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: Copper(II) sulfate; Cupric sulfate Molecular Formula: …
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Synonyms: Aryl halide chemistry informer library compound X17 Molecular Formula: C14H9ClF3NO2 Molecular Weight: 315.67 Linear Structural Formula: C14H9ClF3NO2 Melting Point: 135 C Application: This product is Informer compound X17 of the Aryl Halide Chemistry Informer Library…
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Chlorpropham-(isopropyl-d7) PESTANAL(R), analytical standard
MilliporeSigmaSynonyms: Chlorpropham-d7; Isopropyl-d7 N-(3-chlorophenyl)carbamate Molecular Formula: C10D7H5ClNO2 Molecular Weight: 220.7 Linear Structural Formula: C10D7H5ClNO2 Purity: >=98.0% (GC) Storage: 2-8C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich…
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Asimadoline hydrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: EMD-61753 hydrochloride; N-[(1S)-2-[(3S)-3-hydroxy-1-pyrrolidinyl]-1-phenylethyl]-N-methyl-a-phenyl-benzeneacetamide hydrochloride Molecular Formula: C27H30N2O2 · HCl Molecular Weight: 451.0 Linear Structural Formula: C27H30N2O2 · HCl MDL Number: MFCD28987467 Purity: …
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Tri-m-tolyl phosphate AldrichCPR
MilliporeSigmaMolecular Formula: C21H21O4P Molecular Weight: 368.36 Linear Structural Formula: C21H21O4P MDL Number: MFCD00041907 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…
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Higenamine hydrochloride >=95% (HPLC)
MilliporeSigmaSynonyms: Higenamine hydrochloride; (RS)-Norcoclaurine hydrochloride; (+/-)-1,2,3,4-tetrahydro-1-[(4-hydroxyphenyl)methyl]-6,7-Isoquinolinediol hydrochloride; (+/-)-Demethylcoclaurine; (+/-)-Norcoclaurine hydrochloride; (+/-)-O-Demethylcoclaurine hydrochloride;…