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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Bromocresol Green
CAS:Formula:C21H14Br4O5SColore e forma:White to Gray to Brown powder to crystalPeso molecolare:698.01Diphenylcarbazone (contains Diphenylcarbazide)
CAS:Formula:C13H12N4OPurezza:>40.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:240.27(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
CAS:Formula:C10H8ClF3O2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:252.62(S)-(+)-NBD-APy [=(S)-(+)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C10H11N5O3Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:249.23O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation]
CAS:Formula:C7H4F5NO·HClPurezza:>98.0%(T)(HPLC)Colore e forma:White powder to crystalPeso molecolare:249.57N-(2-Carboxy-4,5-dichlorobenzoyl)-(+)-10,2-camphorsultam
CAS:Formula:C18H19Cl2NO5SPurezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:432.31N,N-Dimethylformamide Diethyl Acetal [for Esterification]
CAS:Formula:C7H17NO2Purezza:>95.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:147.22Alizarin Complexone
CAS:Formula:C19H15NO8Purezza:>70.0%(HPLC)Colore e forma:Orange to Amber to Dark red powder to crystalPeso molecolare:385.33Methyl Orange (0.1% in Water) [for Titration]
CAS:Formula:C14H14N3NaO3SColore e forma:Orange to Brown to Dark red clear liquidPeso molecolare:327.33MCLA [Chemiluminescence Reagent]
CAS:Formula:C14H13N3O2·HClPurezza:>98.0%(HPLC)Colore e forma:White to Brown powder to crystalPeso molecolare:291.74(1S,2S)-(-)-1,2-Diphenylethylenediamine
CAS:Formula:C14H16N2Purezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:212.302-Nitrophenol Sodium Salt
CAS:Formula:C6H4NNaO3Purezza:>99.0%(HPLC)Colore e forma:Orange to Red powder to crystalPeso molecolare:161.09p-Terphenyl
CAS:Formula:C18H14Purezza:>99.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:230.314-Cyanobenzoic Acid
CAS:Formula:C8H5NO2Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:147.13Dichloromethane (stabilized with 2-Methyl-2-butene) [for HPLC Solvent]
CAS:Formula:CH2Cl2Purezza:>99.5%(GC)Colore e forma:Colorless clear liquidPeso molecolare:84.938-Mercaptoquinoline Hydrochloride [Extraction-spectrophotometric and fluorimetric reagent for soft metals]
CAS:Formula:C9H7NS·HClPurezza:>95.0%(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:197.68N-Acetylimidazole
CAS:Formula:C5H6N2OPurezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:110.12Cresol Red Sodium Salt
CAS:Formula:C21H17NaO5SColore e forma:Dark red to Brown powder to crystalPeso molecolare:404.41(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
CAS:Formula:C10H8ClF3O2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:252.621,4,7,10-Tetraazacyclododecane Tetrahydrochloride
CAS:Formula:C8H20N4·4HClPurezza:>98.0%(N)Colore e forma:White to Light yellow powder to crystalPeso molecolare:318.111,8-Bis(dimethylamino)naphthalene [for Dehydrohalogenation]
CAS:Formula:C14H18N2Purezza:>98.0%(GC)(T)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:214.31Hydrogen Chloride - Methanol Reagent (5-10%) [for Esterification]
CAS:Prodotto controllatoColore e forma:Colorless to Almost colorless clear liquidPerfluorokerosene (Super-high boiling) (50% in PFK Low boiling) [for Mass Spectrometry]
Colore e forma:Colorless to Almost colorless clear liquidDecahydronaphthalene (cis- and trans- mixture) [Testing Methods for Sulfur in Crude Oil and Petroleum Products]
CAS:Formula:C10H18Purezza:>99.0%(GC)Colore e forma:Colorless clear liquidPeso molecolare:138.25Deferoxamine Mesylate
CAS:Formula:C25H48N6O8·CH4O3SPurezza:>97.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:656.79Dimethyl Sulfoxide-d6 99.9atom%D
CAS:Formula:C2D6OSPurezza:>99.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:84.177-Hydroxy-4-methylcoumarin-3-acetic Acid
CAS:Formula:C12H10O5Purezza:>97.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:234.211-Butanol [for HPLC Solvent]
CAS:Formula:C4H10OPurezza:>99.0%(GC)Colore e forma:Colorless clear liquidPeso molecolare:74.12Bromothymol Blue Sodium Salt
CAS:Formula:C27H27Br2NaO5SColore e forma:Orange to Brown powder to crystalPeso molecolare:646.371-Aza-18-crown 6-Ether
CAS:Formula:C12H25NO5Purezza:>98.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalinePeso molecolare:263.334-(4,5-Diphenyl-1H-imidazol-2-yl)phenol [for Biochemical Research]
CAS:Formula:C21H16N2OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:312.37N,N-Di-n-octyl-3-oxapentanedioic Acid Monoamide
CAS:Formula:C20H39NO4Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:357.54Potassium Isopropylxanthate
CAS:Formula:C4H7KOS2Purezza:>98.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:174.32Mordant Orange 1 Monosodium Salt
CAS:Formula:C13H8N3NaO5Purezza:>98.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:309.21NBD-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:266.221,4,7,10-Tetrabenzyl-1,4,7,10-tetraazacyclododecane
CAS:Formula:C36H44N4Purezza:>97.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:532.784-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:189.60Ethylenediaminetetraacetic Acid Cadmium Disodium Salt
CAS:Formula:C10H12CdN2Na2O8Purezza:min. 98.0 %(calcd.on anh.substance)Colore e forma:White to Almost white powder to crystalPeso molecolare:446.60Rhodamine 6G
CAS:Formula:C28H31ClN2O3Purezza:>95.0%(HPLC)Colore e forma:Amber to Brown to Dark green powder to crystalPeso molecolare:479.025-Methyl-1,10-phenanthroline [for Colorimetric Determination of Iron]
CAS:Formula:C13H10N2Purezza:min. 98.0 %(calcd.on anh.substance)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:194.24N,N-Dimethylformamide-d7 99.5atom%D
CAS:Formula:C3D7NOColore e forma:Colorless clear liquidPeso molecolare:80.14Tetraethylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography]
CAS:Formula:C8H21NOColore e forma:Colorless clear liquidPeso molecolare:147.269-Chloromethylanthracene [for HPLC Labeling]
CAS:Formula:C15H11ClPurezza:>97.0%(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:226.70N,O-Bis(trimethylsilyl)trifluoroacetamide
CAS:Formula:C8H18F3NOSi2Purezza:>95.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:257.402,2-Bis[4-(per-O-methyl-α-cyclodextrin-6-yloxy)phenyl]propane
Formula:C121H200O60Purezza:min. 98.0 area%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:2,614.87BSA [=N,O-Bis(trimethylsilyl)acetamide] [for Gas Chromatography]
CAS:Formula:C8H21NOSi2Purezza:>80.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:203.432,4-Dinitrophenylhydrazine Hydrochloride [for HPLC Labeling]
CAS:Formula:C6H6N4O4·HClPurezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:234.60Tetrasodium Ethylenediaminetetraacetate Tetrahydrate
CAS:Formula:C10H12N2Na4O8·4H2OPurezza:>98.0%(T)Colore e forma:White powder to crystalPeso molecolare:452.23N-Benzoyl-N-phenylhydroxylamine
CAS:Formula:C13H11NO2Purezza:>98.0%(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:213.24Methoxy Red
CAS:Formula:C13H14N4O·HClPurezza:>85.0%(T)Colore e forma:Black powder to crystalPeso molecolare:278.74
![(S)-(+)-NBD-APy [=(S)-(+)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5562.webp&w=3840&q=75)
![O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP0822.webp&w=3840&q=75)
![N,N-Dimethylformamide Diethyl Acetal [for Esterification]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD1294.webp&w=3840&q=75)
![Methyl Orange (0.1% in Water) [for Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0017.webp&w=3840&q=75)
![MCLA [Chemiluminescence Reagent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5309.webp&w=3840&q=75)
![Dichloromethane (stabilized with 2-Methyl-2-butene) [for HPLC Solvent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0629.webp&w=3840&q=75)
![1,8-Bis(dimethylamino)naphthalene [for Dehydrohalogenation]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1018.webp&w=3840&q=75)
![Hydrogen Chloride - Methanol Reagent (5-10%) [for Esterification]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FX0041.webp&w=3840&q=75)
![Perfluorokerosene (Super-high boiling) (50% in PFK Low boiling) [for Mass Spectrometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP1061.webp&w=3840&q=75)
![1-Butanol [for HPLC Solvent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0944.webp&w=3840&q=75)
![4-(4,5-Diphenyl-1H-imidazol-2-yl)phenol [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4178.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)
![5-Methyl-1,10-phenanthroline [for Colorimetric Determination of Iron]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0300.webp&w=3840&q=75)
![Tetraethylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0363.webp&w=3840&q=75)
![9-Chloromethylanthracene [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5502.webp&w=3840&q=75)
![2,2-Bis[4-(per-O-methyl-α-cyclodextrin-6-yloxy)phenyl]propane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3026.webp&w=3840&q=75)
![BSA [=N,O-Bis(trimethylsilyl)acetamide] [for Gas Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5601.webp&w=3840&q=75)
![2,4-Dinitrophenylhydrazine Hydrochloride [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5531.webp&w=3840&q=75)
