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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Decahydronaphthalene (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:138.25Benzoic Acid
CAS:Formula:C7H6O2Purezza:>99.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:122.123'-Methoxyphenacyl Bromide [for HPLC Labeling]
CAS:Formula:C9H9BrO2Purezza:>99.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:229.07Phenylthiohydantoin-valine
CAS:Formula:C12H14N2OSPurezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:234.32o-Phthalaldehyde [for HPLC Labeling]
CAS:Formula:C8H6O2Purezza:>99.0%(GC)Colore e forma:Light yellow to Yellow to Green powder to crystalPeso molecolare:134.131,1'-Diethyl-2,2'-cyanine Iodide
CAS:Formula:C23H23IN2Purezza:>98.0%(HPLC)Colore e forma:Orange to Brown to Dark red powder to crystalPeso molecolare:454.362,4-Dinitrofluorobenzene [for HPLC Labeling]
CAS:Formula:C6H3FN2O4Purezza:>99.0%(GC)Colore e forma:White or Colorless to Yellow to Green powder to lump to clear liquidPeso molecolare:186.10Ethylenediaminetetraacetic Acid
CAS:Formula:C10H16N2O8Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalinePeso molecolare:292.24Triethylenetetramine-N,N,N',N'',N''',N'''-hexaacetic Acid
CAS:Formula:C18H30N4O12Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:494.45Pentafluorobenzyl Bromide
CAS:Formula:C7H2BrF5Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:260.99Mordant Orange 1 Monosodium Salt
CAS:Formula:C13H8N3NaO5Purezza:>98.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:309.215-Chloro-2-mercaptobenzothiazole
CAS:Formula:C7H4ClNS2Purezza:>96.0%(T)Colore e forma:White to Yellow to Green powder to crystalPeso molecolare:201.69Pyridine [Sequencing Solvent]
CAS:Formula:C5H5NPurezza:>99.0%(GC)Colore e forma:Colorless clear liquidPeso molecolare:79.102',6'-Dihydroxyacetophenone
CAS:Formula:C8H8O3Purezza:>97.0%(T)Colore e forma:White to Light yellow to Green powder to crystalPeso molecolare:152.15N-(tert-Butoxycarbonyl)-1,2-diaminoethane
CAS:Formula:C7H16N2O2Purezza:>97.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:160.22Cresol Red (0.04% in Water) [for pH Determination]
CAS:Formula:C21H18O5SColore e forma:Orange to Brown to Dark red clear liquidPeso molecolare:382.431,4,7,10-Tetrabenzyl-1,4,7,10-tetraazacyclododecane
CAS:Formula:C36H44N4Purezza:>97.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:532.78Tri-tert-butyl 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetate
CAS:Formula:C28H52N4O8Purezza:>97.0%(T)Colore e forma:White to Gray to Red powder to crystalPeso molecolare:572.745-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:194.244-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:189.60NBD-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:266.22TMS-HT Kit (=HMDS and TMCS in Anhydrous Pyridine) 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent, for OH compounds]
Purezza:No impurity higher than Isopropyl myristate(50 ppm) after 5 min + hold up timeColore e forma:Colorless to Light orange to Yellow clear liquid to cloudy liquidPhenyl Isothiocyanate [for HPLC Labeling]
CAS:Formula:C7H5NSPurezza:>99.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:135.18Morin Hydrate
CAS:Formula:C15H10O7·xH2OPurezza:>90.0%(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:302.24 (as Anhydrous)Cacotheline Monohydrate
CAS:Formula:C21H21N3O7·HNO3·H2OPurezza:>98.0%(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:508.45(1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine
CAS:Formula:C8H18N2Purezza:>94.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:142.25Potassium Bromide
CAS:Formula:KBrPurezza:>99.0%(T)Colore e forma:White powder to crystalPeso molecolare:119.00Trifluoroacetic Anhydride
CAS:Formula:C4F6O3Purezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:210.03Acetone [for Spectrophotometry]
CAS:Prodotto controllatoFormula:C3H6OPurezza:>99.5%(GC)Colore e forma:Colorless clear liquidPeso molecolare:58.08DBD-COCl [=4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Formula:C11H13ClN4O4SPurezza:>93.0%(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:332.764'-Acetylbenzo-18-crown 6-Ether
CAS:Formula:C18H26O7Purezza:>97.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:354.40Acid Red 92
CAS:Formula:C20H2Br4Cl4Na2O5Purezza:>85.0%(E)Colore e forma:Dark red to Brown powder to crystalPeso molecolare:829.635,5'-Dithiobis(2-nitrobenzoic Acid) [for Determination of SH groups]
CAS:Formula:C14H8N2O8S2Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Yellow powder to crystalPeso molecolare:396.34n-Octane [for HPLC Solvent]
CAS:Formula:C8H18Purezza:>98.5%(GC)Colore e forma:Colorless clear liquidPeso molecolare:114.23Anthrone
CAS:Formula:C14H10OPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:194.236-Aminofluorescein (isomer II)
CAS:Formula:C20H13NO5Purezza:>95.0%(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:347.332',4',5',7'-Tetrabromo-3,4,5,6-tetrachlorofluorescein
CAS:Formula:C20H4Br4Cl4O5Purezza:>85.0%(HPLC)Colore e forma:White to Light yellow to Light red powder to crystalPeso molecolare:785.66Neocuproine Hemihydrate
CAS:Formula:C14H12N2H2OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:217.27(1R,2R)-(+)-1,2-Diphenylethylenediamine
CAS:Formula:C14H16N2Purezza:>98.0%(GC)(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:212.30Chloroform (stabilized with 2-Methyl-2-butene) [for HPLC Solvent]
CAS:Formula:CHCl3Purezza:>99.5%(GC)Colore e forma:Colorless clear liquidPeso molecolare:119.375-Carboxyfluorescein N-Succinimidyl Ester
CAS:Formula:C25H15NO9Purezza:>90.0%(HPLC)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:473.393-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium Bromide
CAS:Formula:C18H16BrN5SPurezza:>98.0%(T)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:414.33Ethyl Acetate [for Spectrophotometry]
CAS:Formula:C4H8O2Purezza:>99.5%(GC)Colore e forma:Colorless clear liquidPeso molecolare:88.11Variamine Blue B Base [Redox Indicator]
CAS:Formula:C13H14N2OPurezza:>98.0%(T)Colore e forma:Gray to Dark blue to Black powder to crystalPeso molecolare:214.27N-(tert-Butoxycarbonyl)glycine
CAS:Formula:C7H13NO4Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:175.18Bisbenzimide H 33258 (0.2mL×5) (1mg/mL in Water) [for Cell Staining]
CAS:Formula:C25H24N6O·3HClColore e forma:Light yellow to Yellow clear liquidPeso molecolare:533.88Dansyl Chloride (10% in Acetone)
CAS:Formula:C12H12ClNO2SColore e forma:Light yellow to Brown clear liquidPeso molecolare:269.74Bis(Zinc Porphyrin) (ca. 5µmol/L in Dichloromethane) [for CD Spectroscopy]
CAS:Formula:C74H90N8Zn2Colore e forma:Yellow to Amber to Dark red clear liquidPeso molecolare:1,222.354'-Acetylbenzo-15-crown 5-Ether
CAS:Formula:C16H22O6Purezza:>97.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:310.35N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide
CAS:Formula:C9H18F3NOSiPurezza:>95.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:241.33
![3'-Methoxyphenacyl Bromide [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5505.webp&w=3840&q=75)
![o-Phthalaldehyde [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP0280.webp&w=3840&q=75)
![2,4-Dinitrofluorobenzene [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5512.webp&w=3840&q=75)
![Pyridine [Sequencing Solvent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FQ0034.webp&w=3840&q=75)
![Cresol Red (0.04% in Water) [for pH Determination]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC0407.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)
![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)
![Phenyl Isothiocyanate [for HPLC Labeling]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5513.webp&w=3840&q=75)
![Acetone [for Spectrophotometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA0054.webp&w=3840&q=75)
![5,5'-Dithiobis(2-nitrobenzoic Acid) [for Determination of SH groups]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD0944.webp&w=3840&q=75)
![n-Octane [for HPLC Solvent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FO0151.webp&w=3840&q=75)
![Chloroform (stabilized with 2-Methyl-2-butene) [for HPLC Solvent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC1111.webp&w=3840&q=75)
![Ethyl Acetate [for Spectrophotometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA0030.webp&w=3840&q=75)
![Variamine Blue B Base [Redox Indicator]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM0493.webp&w=3840&q=75)
![Bisbenzimide H 33258 (0.2mL×5) (1mg/mL in Water) [for Cell Staining]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB6236.webp&w=3840&q=75)
![Bis(Zinc Porphyrin) (ca. 5µmol/L in Dichloromethane) [for CD Spectroscopy]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3515.webp&w=3840&q=75)
