Soluzioni volumetriche e indicatori analitici
Le soluzioni volumetriche analitiche e gli indicatori sono standard di riferimento essenziali utilizzati in analisi chimiche precise e procedure di laboratorio. Queste soluzioni assicurano accuratezza nelle misurazioni quantitative, svolgendo un ruolo cruciale in spettroscopia, cromatografia liquida ad alte prestazioni (HPLC) e cromatografia a gas. Sono fondamentali in vari campi, tra cui biochimica, biologia cellulare e molecolare e scienza dei materiali. I componenti chiave includono acidi, reagenti sintetici e una varietà di Building Blocks organici, come carbonili e composti eterociclici. Questi standard sono vitali per garantire la conformità alle normative ambientali e il controllo di qualità farmaceutico. Inoltre, supportano applicazioni di ricerca avanzata in aree come la spettroscopia NMR, la sintesi di peptidi e lo sviluppo di ingredienti farmaceutici attivi (API). L'affidabilità e la precisione fornite da queste soluzioni volumetriche e indicatori sono indispensabili per la ricerca scientifica e le applicazioni industriali, garantendo la validità e la riproducibilità dei risultati sperimentali.
Sottocategorie di "Soluzioni volumetriche e indicatori analitici"
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Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]
CAS:Formula:C20H18N4O2Purezza:>97.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:346.392-Aminopyridine
CAS:Formula:C5H6N2Purezza:>99.0%(GC)(T)Colore e forma:White to Light yellow to Light orange powder to lumpPeso molecolare:94.12Heptane [for HPLC Solvent]
CAS:Formula:C7H16Purezza:>99.0%(GC)Colore e forma:Colorless clear liquidPeso molecolare:100.213,4-Diaminobenzophenone
CAS:Formula:C13H12N2OPurezza:>98.0%(GC)(T)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:212.25ABD-F [=4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for Determination of Thiols]
CAS:Formula:C6H4FN3O3SPurezza:>98.0%(T)(N)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:217.17Coumarin 153
CAS:Formula:C16H14F3NO2Purezza:>95.0%(T)(HPLC)Colore e forma:Light yellow to Yellow to Orange powder to crystalinePeso molecolare:309.29Ethyl Violet [Sensitive spectrophotometric reagent for anionic surfactants]
CAS:Formula:C31H42ClN3ZnCl2Purezza:>98.0%(T)Colore e forma:Green to Dark green powder to crystalPeso molecolare:560.292,4,6-Tris(pentafluoroethyl)-1,3,5-triazine
CAS:Formula:C9F15N3Purezza:>95.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:435.10Dimethylisopropylchlorosilane [Dimethylisopropylsilylating Agent]
CAS:Formula:C5H13ClSiPurezza:>90.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:136.691-Chlorobutane
CAS:Formula:C4H9ClPurezza:>99.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:92.57Butyl Acetate [for Spectrophotometry]
CAS:Formula:C6H12O2Purezza:>99.0%(GC)Colore e forma:Colorless clear liquidPeso molecolare:116.164,10-Diaza-15-crown 5-Ether
CAS:Formula:C10H22N2O3Purezza:>97.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:218.306-Carboxyfluorescein
CAS:Formula:C21H12O7Purezza:>97.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:376.32Tetrabutylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography]
CAS:Formula:C16H37NOColore e forma:Colorless to Almost colorless clear liquidPeso molecolare:259.489-Anthracenecarboxylic Acid (purified by sublimation)
CAS:Formula:C15H10O2Purezza:>99.0%(GC)(T)Colore e forma:Light yellow to Yellow to Green powder to crystalPeso molecolare:222.241,4-Bis[2-(5-phenyloxazolyl)]benzene [for scintillation spectrometry]
CAS:Formula:C24H16N2O2Purezza:>98.0%(HPLC)(N)Colore e forma:White to Light yellow to Green powder to crystalPeso molecolare:364.40Eriochrome Black T
CAS:Formula:C20H12N3NaO7SColore e forma:Black powder to crystalinePeso molecolare:461.384-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C10H17N2OSPurezza:>97.0%(GC)(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:213.32Phenylthiohydantoin-phenylalanine
CAS:Formula:C16H14N2OSPurezza:min. 98.0 area%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:282.36NBD-CO-Hz [=4-(N-Hydrazinocarbonylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Formula:C9H10N6O4Purezza:>95.0%(HPLC)Colore e forma:Orange to Brown powder to crystalPeso molecolare:266.22trans-Stilbene
CAS:Formula:C14H12Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalinePeso molecolare:180.253,3'-Diethylthiacarbocyanine Iodide
CAS:Formula:C21H21IN2S2Purezza:>98.0%(HPLC)(N)Colore e forma:Amber to Brown to Dark green powder to crystalPeso molecolare:492.444-Bromobenzoyl Chloride
CAS:Formula:C7H4BrClOPurezza:>98.0%(GC)(T)Colore e forma:White to Orange to Green powder to lumpPeso molecolare:219.46Rhodamine B [Ion association reagent for photometric and fluorimetric analysis]
CAS:Formula:C28H31ClN2O3Purezza:>98.0%(T)Colore e forma:Yellow to Brown to Dark green powder to crystalPeso molecolare:479.02γ-Cyclodextrin
CAS:Formula:C48H80O40Purezza:>99.0%(HPLC)Colore e forma:White powder to crystalPeso molecolare:1,297.134-Nitro-1,2-phenylenediamine Monohydrochloride [Sensitive reagent for the determination of Se by GC-ECD]
CAS:Formula:C6H7N3O2·HClPurezza:>99.0%(T)Colore e forma:White to Brown powder to crystalPeso molecolare:189.60Dimethylglyoxime Disodium Salt Octahydrate
CAS:Formula:C4H6N2Na2O2·8H2OPurezza:>97.0%(W)Colore e forma:White to Almost white powder to crystalPeso molecolare:304.205,10,15,20-Tetrakis[3,5-bis(per-O-methyl-α-cyclodextrin-6-yloxy)phenyl]-21H,23H-porphine
Formula:C468H766N4O240Colore e forma:Purple to Dark purple to Brown powder to crystalPeso molecolare:10,289.06Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) [NMR Shift Reagent]
CAS:Formula:C33H57O6PrPurezza:>98.0%(T)Colore e forma:White to Light yellow to Green powder to crystalPeso molecolare:690.722,2'-(Methylimino)bis(N,N-di-n-octylacetamide)
CAS:Formula:C37H75N3O2Purezza:>95.0%(GC)(T)Colore e forma:Light yellow to Yellow to Orange clear liquidPeso molecolare:594.03DBD-NCS [=4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanato-2,1,3-benzoxadiazole] [for HPLC Labeling and Edman Degradation]
CAS:Formula:C9H8N4O3S2Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:284.31Tetrabromofluorescein Potassium Salt
CAS:Formula:C20H6Br4K2O5Purezza:>85.0%(HPLC)Colore e forma:Orange to Brown to Dark red powder to crystalPeso molecolare:724.08Acid Red 92
CAS:Formula:C20H2Br4Cl4Na2O5Purezza:>85.0%(E)Colore e forma:Dark red to Brown powder to crystalPeso molecolare:829.632,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C9H18NOPurezza:>98.0%(GC)(T)Colore e forma:Orange to Brown powder to crystalPeso molecolare:156.252',5'-Dihydroxyacetophenone
CAS:Formula:C8H8O3Purezza:>98.0%(GC)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:152.15trans-Ferulic Acid (purified by sublimation)
CAS:Formula:C10H10O4Purezza:>98.0%(GC)(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:194.194-Methyl-1-acetoxycalixarene [mixture of [6] and [8]] (contains 5-10% Acetone)
Purezza:>90.0%(HPLC)Colore e forma:White to Gray to Brown powder to crystal2-Aminoperimidine Hydrobromide [Precipitation reagent for SO4]
CAS:Formula:C11H9N3·HBrPurezza:>98.0%(T)Colore e forma:White to Light yellow to Dark green powder to crystalPeso molecolare:264.134-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C10H18NO3Purezza:>97.0%(GC)(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:200.264-(5-Chloro-2-pyridylazo)-1,3-phenylenediamine [for Colorimetric Analysis of Co, Cd]
CAS:Formula:C11H10ClN5Purezza:>99.0%(T)(HPLC)Colore e forma:Orange to Amber to Dark red powder to crystalPeso molecolare:247.69Chloroform (stabilized with Ethanol) [for Spectrophotometry]
CAS:Formula:CHCl3Purezza:>99.0%(GC)Colore e forma:Colorless clear liquidPeso molecolare:119.371,10-Phenanthroline Hydrochloride Monohydrate
CAS:Formula:C12H8N2·HCl·H2OPurezza:>99.0%(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:234.69Morin Hydrate
CAS:Formula:C15H10O7·xH2OPurezza:>90.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:302.24 (as Anhydrous)Chlorodimethylpropylsilane [Dimethylpropylsilylating Agent]
CAS:Formula:C5H13ClSiPurezza:>99.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:136.69trans-Ferulic Acid
CAS:Formula:C10H10O4Purezza:>98.0%(GC)(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:194.192-Aminobenzenethiol
CAS:Formula:C6H7NSPurezza:>97.0%(T)Colore e forma:Light yellow to Yellow to Orange clear liquidPeso molecolare:125.19Tetrabromofluorescein
CAS:Formula:C20H8Br4O5Purezza:>95.0%(HPLC)Colore e forma:Light red to Yellow to Red powder to crystalPeso molecolare:647.904-Methacryloyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C13H22NO3Purezza:>98.0%(GC)(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:240.32N,N-Dimethylformamide Dineopentyl Acetal [for Esterification]
CAS:Formula:C13H29NO2Purezza:>96.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:231.382-(1-Naphthyl)-5-phenyloxazole [for scintillation spectrometry]
CAS:Formula:C19H13NOPurezza:>99.0%(HPLC)(N)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:271.32
![Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0508.webp&w=3840&q=75)
![Heptane [for HPLC Solvent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH0491.webp&w=3840&q=75)
![ABD-F [=4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for Determination …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5597.webp&w=3840&q=75)
![Ethyl Violet [Sensitive spectrophotometric reagent for anionic surfactants]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5101.webp&w=3840&q=75)
![Dimethylisopropylchlorosilane [Dimethylisopropylsilylating Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD1594.webp&w=3840&q=75)
![Butyl Acetate [for Spectrophotometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA0228.webp&w=3840&q=75)
![Tetrabutylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0364.webp&w=3840&q=75)
![1,4-Bis[2-(5-phenyloxazolyl)]benzene [for scintillation spectrometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0509.webp&w=3840&q=75)
![NBD-CO-Hz [=4-(N-Hydrazinocarbonylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole] [for HPLC La…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5573.webp&w=3840&q=75)
![Rhodamine B [Ion association reagent for photometric and fluorimetric analysis]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5102.webp&w=3840&q=75)
![5,10,15,20-Tetrakis[3,5-bis(per-O-methyl-α-cyclodextrin-6-yloxy)phenyl]-21H,23H-porphine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT2452.webp&w=3840&q=75)
![Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) [NMR Shift Reagent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT1264.webp&w=3840&q=75)
![DBD-NCS [=4-(N,N-Dimethylaminosulfonyl)-7-isothiocyanato-2,1,3-benzoxadiazole] [for HPLC Labeling …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5575.webp&w=3840&q=75)
![4-Methyl-1-acetoxycalixarene [mixture of [6] and [8]] (contains 5-10% Acetone)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH0889.webp&w=3840&q=75)
![2-Aminoperimidine Hydrobromide [Precipitation reagent for SO4]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5133.webp&w=3840&q=75)
![4-(5-Chloro-2-pyridylazo)-1,3-phenylenediamine [for Colorimetric Analysis of Co, Cd]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC0932.webp&w=3840&q=75)
![Chloroform (stabilized with Ethanol) [for Spectrophotometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC0175.webp&w=3840&q=75)
![Chlorodimethylpropylsilane [Dimethylpropylsilylating Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD1590.webp&w=3840&q=75)
![N,N-Dimethylformamide Dineopentyl Acetal [for Esterification]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD1595.webp&w=3840&q=75)
![2-(1-Naphthyl)-5-phenyloxazole [for scintillation spectrometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN0068.webp&w=3840&q=75)