Coloranti acidi
I coloranti acidi sono coloranti anionici solubili in acqua, tipicamente utilizzati per colorare proteine e acidi nucleici in biologia molecolare. Questi coloranti si legano a molecole cariche positivamente, risultando essenziali per varie applicazioni istologiche e biochimiche. Presso CymitQuimica, offriamo una vasta gamma di coloranti acidi di alta qualità per le vostre esigenze di ricerca, garantendo risultati di colorazione precisi e affidabili.
Trovati 49 prodotti di "Coloranti acidi"
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Naphthol green B
CAS:Formula:C30H15FeN3Na3O15S3Purezza:98%Colore e forma:SolidPeso molecolare:878.46051,3-Benzenedisulfonic acid, 4-[[4-(ethylamino)-3-methylphenyl][4-(ethylimino)-3-methyl-2,5-cyclohexadien-1-ylidene]methyl]-, sodium salt (1:1)
CAS:Formula:C25H27N2NaO6S2Purezza:75%Colore e forma:SolidPeso molecolare:538.6114Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)
CAS:Formula:C37H36N2NaO9S3Purezza:75%Colore e forma:SolidPeso molecolare:771.8745Sodium 3,3'-dioxo-[2,2'-biindolinylidene]-5,5'-disulfonate
CAS:Formula:C16H8N2Na2O8S2Purezza:85%Colore e forma:SolidPeso molecolare:466.3529Sodium 4,5-dihydroxy-3-((4-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-2,7-disulfonate
CAS:Formula:C20H11N2Na3O11S3Colore e forma:SolidPeso molecolare:620.4724Sodium 4-((4-hydroxynaphthalen-1-yl)diazenyl)benzenesulfonate
CAS:Formula:C16H11N2NaO4SColore e forma:SolidPeso molecolare:350.32431H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-, trisodiumsalt
CAS:Formula:C16H9N4Na3O9S2Purezza:97%Colore e forma:SolidPeso molecolare:534.3634Hydrogen 3,6-bis(diethylamino)-9-(2,4-disulphonatophenyl)xanthylium sodium salt
CAS:Formula:C27H30N2NaO7S2Purezza:70%Colore e forma:SolidPeso molecolare:581.6561Benzenesulfonic acid, 4-[[4-(phenylamino)phenyl]azo]-, monosodiumsalt
CAS:Formula:C18H14N3NaO3SColore e forma:SolidPeso molecolare:375.3768Benzenesulfonic acid, 3-[[4-(phenylamino)phenyl]azo]-, monosodiumsalt
CAS:Formula:C18H14N3NaO3SColore e forma:SolidPeso molecolare:375.3768Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodiumsalt
CAS:Formula:C16H11N2NaO4SPurezza:85%Colore e forma:SolidPeso molecolare:350.3243Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-, disodium salt
CAS:Formula:C20H6Br2N2Na2O9Purezza:85%Colore e forma:SolidPeso molecolare:624.0572
![1,3-Benzenedisulfonic acid, 4-[[4-(ethylamino)-3-methylphenyl][4-(ethylimino)-3-methyl-2,5-cyclohe…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002TH4.webp&w=3840&q=75)
![Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-su…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ILJC.webp&w=3840&q=75)
![Sodium 3,3'-dioxo-[2,2'-biindolinylidene]-5,5'-disulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039KR.webp&w=3840&q=75)
![1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-, trisodi…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I2XZ.webp&w=3840&q=75)
![Benzenesulfonic acid, 4-[[4-(phenylamino)phenyl]azo]-, monosodiumsalt](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ILJN.webp&w=3840&q=75)
![Benzenesulfonic acid, 3-[[4-(phenylamino)phenyl]azo]-, monosodiumsalt](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IAFT.webp&w=3840&q=75)
![Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodiumsalt](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ILJO.webp&w=3840&q=75)
![Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-, diso…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I9S9.webp&w=3840&q=75)