Tintes ácidos

Los colorantes ácidos son colorantes aniónicos solubles en agua que se utilizan comúnmente para teñir proteínas y ácidos nucleicos en biología molecular. Estos colorantes se unen a moléculas con carga positiva, lo que los convierte en esenciales para diversas aplicaciones histológicas y bioquímicas. En CymitQuimica, ofrecemos una amplia gama de colorantes ácidos de alta calidad para satisfacer sus necesidades de investigación, garantizando resultados de tinción precisos y confiables.

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productos por página. Hay 56 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
1,3-Naphthalenedisulfonic acid,7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt REF: IN-DA00IKG2CAS: 2611-82-7	85%	24,00 €~148,00 €	Jue 03 Oct 24
Echt Brown REF: IN-DA003PWYCAS: 5850-16-8	98%	51,00 €~315,00 €	Jue 03 Oct 24
Chromotrope 2R REF: IN-DA003OWCCAS: 4197-07-3	96%	27,00 €~160,00 €	Jue 03 Oct 24
2-Naphthalenesulfonic acid, 6-hydroxy-5-(phenylazo)-, monosodium salt REF: IN-DA00I2XYCAS: 1934-20-9	70%	31,00 €~244,00 €	Jue 03 Oct 24
Benzenesulfonic acid,2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-, disodium salt REF: IN-DA00IKGDCAS: 3244-88-0	99%	24,00 €~188,00 €	Jue 03 Oct 24
ALIZARIN ASTROL REF: IN-DA003NP6CAS: 6408-51-1	- - -	34,00 €~77,00 €	Jue 03 Oct 24
Ethanaminium,N-[4-[[4-(diethylamino)phenyl](2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt REF: IN-DA00IMJHCAS: 116-95-0	- - -	47,00 €~555,00 €	Jue 03 Oct 24
Acid Red 114 REF: IN-DA0034FJCAS: 6459-94-5	80.0%	31,00 €~81,00 €	Jue 03 Oct 24
Benzenesulfonic acid, [[4-[hydroxybis[4-(phenylamino)phenyl]methyl]phenyl]amino]-, monosodium salt (9CI) REF: IN-DA0010NHCAS: 1324-80-7	- - -	27,00 €~101,00 €	Jue 03 Oct 24
Benzenesulfonic acid,2,5-dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[(4-sulfophenyl)azo]-1H-pyrazol-1-yl]-, disodium salt REF: IN-DA00IMLFCAS: 6359-98-4	95%+;RG	24,00 €~150,00 €	Jue 03 Oct 24
Acid Green 50 REF: IN-DA003NOBCAS: 3087-16-9	99%	67,00 €~140,00 €	Jue 03 Oct 24
Methyl Orange REF: IN-DA003S1LCAS: 547-58-0	98%	25,00 €~73,00 €	Jue 03 Oct 24
Ethanaminium, N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt, sodium salt (1:1) REF: IN-DA0028C2CAS: 20262-76-4	80%	41,00 €~165,00 €	Jue 03 Oct 24
ACID BLUE 92 REF: IN-DA003NO8CAS: 3861-73-2	95%	41,00 €~579,00 €	Jue 03 Oct 24
Acid Violet 49 REF: IN-DA003NOMCAS: 1694-09-3	- - -	34,00 €~56,00 €	Jue 03 Oct 24
Benzenemethanaminium,N-[4-[[4-[(4-ethoxyphenyl)amino]phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]-2-methylphenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, inner salt, monosodium salt REF: IN-DA00IASSCAS: 6104-58-1	- - -	24,00 €~166,00 €	Jue 03 Oct 24
ALIZARIN GREEN REF: IN-DA003NP7CAS: 4857-81-2	- - -	34,00 €~119,00 €	Jue 03 Oct 24
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy- REF: IN-DA002MJPCAS: 2321-07-5	85%	24,00 €~531,00 €	Jue 03 Oct 24
ACID RED 88 REF: IN-DA003NOICAS: 1658-56-6	98%	A consultar	Jue 03 Oct 24
CI 13015 REF: IN-DA00DEOGCAS: 547-57-9	97%	41,00 €~487,00 €	Jue 03 Oct 24

5g		24,00 €
10g		40,00 €
25g		40,00 €
100g		69,00 €
500g		188,00 €

1g		24,00 €
5g		37,00 €
25g		47,00 €
100g		74,00 €
500g		150,00 €

25g		25,00 €
100g		26,00 €
200g		49,00 €
300g		55,00 €
400g		70,00 €
500g		73,00 €

5g		24,00 €
10g		37,00 €
25g		48,00 €
100g		88,00 €
500g		166,00 €

5g		92,00 €
25g		149,00 €
100g		509,00 €
500g		A consultar
250mg		28,00 €

Tintes ácidos

1,3-Naphthalenedisulfonic acid,7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt

Ref: IN-DA00IKG2

Echt Brown

Ref: IN-DA003PWY

Chromotrope 2R

Ref: IN-DA003OWC

2-Naphthalenesulfonic acid, 6-hydroxy-5-(phenylazo)-, monosodium salt

Ref: IN-DA00I2XY

Benzenesulfonic acid,2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-, disodium salt

Ref: IN-DA00IKGD

ALIZARIN ASTROL

Ref: IN-DA003NP6

Ethanaminium,N-[4-[[4-(diethylamino)phenyl](2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt

Ref: IN-DA00IMJH

Acid Red 114

Ref: IN-DA0034FJ

Benzenesulfonic acid, [[4-[hydroxybis[4-(phenylamino)phenyl]methyl]phenyl]amino]-, monosodium salt (9CI)

Ref: IN-DA0010NH

Benzenesulfonic acid,2,5-dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[(4-sulfophenyl)azo]-1H-pyrazol-1-yl]-, disodium salt

Ref: IN-DA00IMLF

Acid Green 50

Ref: IN-DA003NOB

Methyl Orange

Ref: IN-DA003S1L

Ethanaminium, N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt, sodium salt (1:1)

Ref: IN-DA0028C2

ACID BLUE 92

Ref: IN-DA003NO8

Acid Violet 49

Ref: IN-DA003NOM

Benzenemethanaminium,N-[4-[[4-[(4-ethoxyphenyl)amino]phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]-2-methylphenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, inner salt, monosodium salt

Ref: IN-DA00IASS

ALIZARIN GREEN

Ref: IN-DA003NP7

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-

Ref: IN-DA002MJP

ACID RED 88

Ref: IN-DA003NOI

CI 13015

Ref: IN-DA00DEOG