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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CAS:Formula:C20H16N4Purezza:>98.0%(T)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:312.385-TAMRA
CAS:Formula:C25H22N2O5Purezza:>95.0%(T)(HPLC)Colore e forma:Green to Dark green powder to crystalPeso molecolare:430.465-(4-Methoxycarbonylphenyl)-10,15,20-triphenylporphyrin
CAS:Formula:C46H32N4O2Purezza:>90.0%(HPLC)Colore e forma:Dark red to Dark purple to Dark blue powder to crystalPeso molecolare:672.79(S)-(-)-DBD-Pro-COCl [=(S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C13H15ClN4O4SPurezza:>90.0%(HPLC)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:358.802,2'-Oxybis(N,N-di-n-octylacetamide)
CAS:Formula:C36H72N2O3Purezza:>95.0%(GC)Colore e forma:Colorless to Red to Green clear liquidPeso molecolare:580.984-Dimethylaminobenzoic Acid
CAS:Formula:C9H11NO2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow to Green powder to crystalPeso molecolare:165.19Hexane [for Spectrophotometry]
CAS:Formula:C6H14Purezza:>96.0%(GC)Colore e forma:Colorless clear liquidPeso molecolare:86.18Tetradodecylammonium Tetrakis(4-chlorophenyl)borate
CAS:Formula:C72H116BCl4NPurezza:>97.0%(HPLC)(qNMR)Colore e forma:White to Light yellow powder to crystalPeso molecolare:1,148.34Diethylenetriaminepentaacetic Acid Calcium Trisodium Salt Hydrate
CAS:Formula:C14H18CaN3Na3O10·xH2OPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:497.36 (as Anhydrous)4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Formula:C9H19N2OPurezza:>97.0%(GC)Colore e forma:Orange to Brown powder to lumpPeso molecolare:171.26Sodium 1-Heptanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C7H15NaO3SPurezza:>98.0%(T)Colore e forma:White powder to crystalPeso molecolare:202.242,6-Dichloroindophenol Sodium Salt Dihydrate
CAS:Formula:C12H6Cl2NNaO2·2H2OPurezza:>95.0%(T)Colore e forma:Green to Dark green powder to crystalPeso molecolare:326.10Methyl Purple Solution pH 4.8(Purple) - pH 5.4(Gray) - pH 5.8(Green)
Colore e forma:Green to Dark green clear liquid to cloudy liquidBromopyrogallol Red
CAS:Formula:C19H10Br2O8SPurezza:min. 70.0 area%(HPLC)Colore e forma:Yellow to Dark green to Black powder to crystalPeso molecolare:558.15Dansylamino-PITC [Fluorescent Coupling Reagent for Edman Degradation]
CAS:Formula:C19H17N3O2S2Purezza:>98.0%(HPLC)(N)Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:383.48Tetra(decyl)ammonium Bromide [Reagent for Ion-Pair Chromatography]
CAS:Formula:C40H84BrNPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:659.02Bromocresol Green - Methyl Red Solution [Mixed Indicator for Neutralization Titration]
Colore e forma:Red to Dark red to Brown clear liquidHexamethyldisilane
CAS:Formula:C6H18Si2Purezza:>98.0%(GC)Colore e forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecolare:146.38Potassium Ethylxanthate
CAS:Formula:C3H5KOS2Purezza:>95.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:160.291,4,7-Trimethyl-1,4,7-triazacyclononane (stabilized with NaHCO3)
CAS:Formula:C9H21N3Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:171.29Sodium 1-Tridecanesulfonate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C13H27NaO3SPurezza:>98.0%(T)Colore e forma:White powder to crystalPeso molecolare:286.414-Ethoxychrysoidine Hydrochloride
CAS:Formula:C14H16N4O·HClPurezza:>95.0%(T)Colore e forma:Dark green to Dark red to Black powder to crystalPeso molecolare:292.772,4-Dinitrophenylhydrazine (contains HCl) Ethanol Solution [for TLC Stain]
CAS:Formula:C6H6N4O4Colore e forma:Light yellow to Yellow to Orange clear liquidPeso molecolare:198.143-(Trifluoromethyl)phenyltrimethylammonium Hydroxide (5% in Methanol) [for Transesterification of Glyceride]
CAS:Formula:C10H14F3NOColore e forma:Colorless to Almost colorless clear liquidPeso molecolare:221.22Succinimidyl 4-[3,5-Dimethyl-4-(4-nitrobenzyloxy)phenyl]-4-oxobutyrate
CAS:Formula:C23H22N2O8Purezza:>96.0%(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:454.44Ethyl Formate [for Spectrophotometry]
CAS:Formula:C3H6O2Purezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:74.081-(Dimethylisopropylsilyl)imidazole [Dimethylisopropylsilylating Agent]
CAS:Formula:C8H16N2SiPurezza:>98.0%(T)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:168.32Vanillin
CAS:Formula:C8H8O3Purezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:152.15Methyl Red Sodium Salt
CAS:Formula:C15H14N3NaO2Colore e forma:Orange to Brown powder to crystalPeso molecolare:291.29Bis(2,4,6-trichlorophenyl) Oxalate [Chemiluminescence reagent for the determination of fluorescent compounds]
CAS:Formula:C14H4Cl6O4Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:448.882',4',6'-Trihydroxyacetophenone Monohydrate
CAS:Formula:C8H8O4·H2OPurezza:>98.0%(GC)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:186.174-Methoxy-7-nitrobenzo[c][1,2,5]oxadiazole
CAS:Formula:C7H5N3O4Purezza:>95.0%(HPLC)(qNMR)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:195.13Triethylammonium Acetate (2.0mol/L in Water) [for HPLC]
CAS:Formula:C6H15N·C2H4O2Colore e forma:Colorless to Almost colorlessclear liquidPeso molecolare:161.254-(4,5-Diphenyl-1H-imidazol-2-yl)benzonitrile
CAS:Formula:C22H15N3Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:321.38JC-1
CAS:Formula:C25H27Cl4IN4Purezza:>95.0%(HPLC)Colore e forma:Light red to Red powder to crystalPeso molecolare:652.22(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C11H9N5O3SPurezza:>98.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:291.29Bromothymol Blue - Neutral Red Solution [Mixed Indicator for Neutralization Titration]
Colore e forma:Red clear liquidEthylenediaminetetraacetic Acid Lead(II) Disodium Salt
CAS:Formula:C10H12N2Na2O8PbPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:541.39Bromothymol Blue (0.1% in ca. 50% Ethanol) [for Titration]
CAS:Formula:C27H28Br2O5SColore e forma:Light yellow to Brown clear liquidPeso molecolare:624.381-(Dimethylethylsilyl)imidazole [Dimethylethylsilylating Agent]
CAS:Formula:C7H14N2SiPurezza:>98.0%(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:154.29Methyl Red - Methylene Blue Solution [Mixed Indicator for Neutralization Titration]
Colore e forma:Green to Dark green clear liquid to cloudy liquid8-Hydroxyquinoline-5-sulfonic Acid Monohydrate
CAS:Formula:C9H7NO4S·H2OPurezza:>98.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:243.24(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid [Optical Resolving]
CAS:Formula:C10H9F3O3Purezza:>98.0%(GC)(T)Colore e forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPeso molecolare:234.1710,10'-Dimethyl-9,9'-biacridinium Dinitrate [for Chemiluminescence Research]
CAS:Formula:C28H22N4O6Purezza:>97.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:510.512,3-Dichloro-1,4-naphthoquinone
CAS:Formula:C10H4Cl2O2Purezza:≥ 98.0%Colore e forma:Yellow to dark yellow crystalline powderPeso molecolare:227.05Potassium phosphate monobasic, 1M solution
CAS:Formula:H2KO4PColore e forma:Clear, colourless liquidPeso molecolare:136.092,6-Dichloroquinone-4-chloroimide
CAS:Formula:C6H2Cl3NOPurezza:≥ 98.0%Colore e forma:Brown to yellow crystalline powderPeso molecolare:210.45Thymolphthalein, 95%, ACS grade
CAS:Formula:C28H30O4Purezza:(spectrophotometry) ≥ 95.0%Colore e forma:White or off-white powder or crystalsPeso molecolare:430.55
![Hexane [for Spectrophotometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH0394.webp&w=3840&q=75)
![Sodium 1-Heptanesulfonate [Reagent for Ion-Pair Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0345.webp&w=3840&q=75)
![Dansylamino-PITC [Fluorescent Coupling Reagent for Edman Degradation]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5354.webp&w=3840&q=75)
![Tetra(decyl)ammonium Bromide [Reagent for Ion-Pair Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI1129.webp&w=3840&q=75)
![Bromocresol Green - Methyl Red Solution [Mixed Indicator for Neutralization Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0120.webp&w=3840&q=75)
![Sodium 1-Tridecanesulfonate [Reagent for Ion-Pair Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0351.webp&w=3840&q=75)
![2,4-Dinitrophenylhydrazine (contains HCl) Ethanol Solution [for TLC Stain]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD2968.webp&w=3840&q=75)
![Succinimidyl 4-[3,5-Dimethyl-4-(4-nitrobenzyloxy)phenyl]-4-oxobutyrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0808.webp&w=3840&q=75)
![Ethyl Formate [for Spectrophotometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FF0085.webp&w=3840&q=75)
![1-(Dimethylisopropylsilyl)imidazole [Dimethylisopropylsilylating Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD1596.webp&w=3840&q=75)
![4-Methoxy-7-nitrobenzo[c][1,2,5]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM3965.webp&w=3840&q=75)
![Triethylammonium Acetate (2.0mol/L in Water) [for HPLC]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT4022.webp&w=3840&q=75)
![(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HP…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5578.webp&w=3840&q=75)
![Bromothymol Blue - Neutral Red Solution [Mixed Indicator for Neutralization Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN1190.webp&w=3840&q=75)
![Bromothymol Blue (0.1% in ca. 50% Ethanol) [for Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0113.webp&w=3840&q=75)
![1-(Dimethylethylsilyl)imidazole [Dimethylethylsilylating Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD1516.webp&w=3840&q=75)
![Methyl Red - Methylene Blue Solution [Mixed Indicator for Neutralization Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0161.webp&w=3840&q=75)
![(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid [Optical Resolving]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0832.webp&w=3840&q=75)
![10,10'-Dimethyl-9,9'-biacridinium Dinitrate [for Chemiluminescence Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1203.webp&w=3840&q=75)
