Acid Dyes
Acid dyes are water-soluble anionic dyes that are typically used to stain proteins and nucleic acids in molecular biology. These dyes bind to positively charged molecules, making them essential for various histological and biochemical applications. At CymitQuimica, we offer a wide range of high-quality acid dyes for your research needs, ensuring accurate and reliable staining results.
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ACID BLUE 92
CAS:3861-73-2
Formula:
C26H19N3NaO10S3
Purity:
95%
Color and Shape:
Solid
Molecular weight:
652.6279
Ref: IN-DA003NO8
| 5g | 39.00 € | ||
| 25g | 69.00 € | ||
| 100g | 199.00 € | ||
| 500g | 553.00 € |
Estimated delivery in United States, on Friday 9 May 2025
Echt Brown
CAS:5850-16-8
Formula:
C26H18N4Na2O8S2
Purity:
98%
Color and Shape:
Solid
Molecular weight:
624.5527
Ref: IN-DA003PWY
| 25g | 75.00 € | ||
| 100g | 142.00 € | ||
| 500g | 251.00 € |
Estimated delivery in United States, on Friday 9 May 2025
Chromotrope 2R
CAS:4197-07-3
Formula:
C16H10N2Na2O8S2
Purity:
96%
Color and Shape:
Solid
Molecular weight:
468.3687
Ref: IN-DA003OWC
| 1g | 27.00 € | ||
| 5g | 57.00 € | ||
| 25g | 109.00 € | ||
| 100g | 180.00 € |
Estimated delivery in United States, on Friday 9 May 2025
2-Naphthalenesulfonic acid, 6-hydroxy-5-(phenylazo)-, monosodium salt
CAS:1934-20-9
Formula:
C16H11N2NaO4S
Purity:
70%
Color and Shape:
Solid
Molecular weight:
350.3243
Ref: IN-DA00I2XY
| 1g | 30.00 € | ||
| 5g | 30.00 € | ||
| 25g | 57.00 € | ||
| 100g | 119.00 € |
Estimated delivery in United States, on Friday 9 May 2025
Benzenesulfonic acid,2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-, disodium salt
CAS:3244-88-0
Formula:
C20H16N3Na2O9S3
Purity:
99%
Color and Shape:
Solid
Molecular weight:
585.53822
Ref: IN-DA00IKGD
| 5g | 26.00 € | ||
| 10g | 34.00 € | ||
| 25g | 37.00 € | ||
| 50g | 59.00 € | ||
| 100g | 65.00 € | ||
| 500g | 191.00 € |
Estimated delivery in United States, on Friday 9 May 2025
methylene]-2,5-cyclohexadien-1-ylide…](https://static.cymitquimica.com/products/IN/thumb/DA00IMJH.jpg)
Ethanaminium,N-[4-[[4-(diethylamino)phenyl](2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, inner salt
CAS:116-95-0
Formula:
C27H32N2O6S2
Color and Shape:
Solid
Molecular weight:
544.68278
Ref: IN-DA00IMJH
| 1g | 47.00 € | ||
| 5g | 82.00 € | ||
| 25g | 178.00 € | ||
| 100g | 557.00 € |
Estimated delivery in United States, on Friday 9 May 2025
![Benzenemethanaminium,N-[4-[[4-[(4-ethoxyphenyl)amino]phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]…](https://static.cymitquimica.com/products/IN/thumb/DA00IASS.jpg)
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
CAS:6104-58-1
Formula:
C47H48N3NaO7S2
Color and Shape:
Solid
Molecular weight:
854.0196900000004
Ref: IN-DA00IASS
| 5g | 25.00 € | ||
| 10g | 36.00 € | ||
| 25g | 39.00 € | ||
| 100g | 73.00 € | ||
| 500g | 175.00 € |
Estimated delivery in United States, on Friday 9 May 2025
Ref: IN-DA003NP7
| 1g | 47.00 € | ||
| 5g | 57.00 € | ||
| 25g | 123.00 € | ||
| 100g | 205.00 € |
Estimated delivery in United States, on Friday 9 May 2025
![Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-](https://static.cymitquimica.com/products/IN/thumb/DA002MJP.jpg)
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-
CAS:2321-07-5
Formula:
C20H12O5
Purity:
85%
Color and Shape:
Solid
Molecular weight:
332.3063
Ref: IN-DA002MJP
| 25g | 25.00 € | ||
| 50g | 30.00 € | ||
| 100g | 30.00 € | ||
| 500g | 77.00 € |
Estimated delivery in United States, on Friday 9 May 2025
ACID RED 88
CAS:1658-56-6
Formula:
C20H13N2NaO4S
Purity:
98%
Color and Shape:
Solid
Molecular weight:
400.383
Ref: IN-DA003NOI
| 5g | 88.00 € | ||
| 25g | 197.00 € | ||
| 100g | 365.00 € | ||
| 500g | To inquire |
Estimated delivery in United States, on Friday 9 May 2025
Ref: IN-DA00DEOG
| 1g | 39.00 € | ||
| 5g | 61.00 € | ||
| 25g | 149.00 € | ||
| 100g | 357.00 € |
Estimated delivery in United States, on Friday 9 May 2025
ACID GREEN 3
CAS:4680-78-8
Formula:
C37H35N2NaO6S2
Purity:
98%
Color and Shape:
Solid
Molecular weight:
690.8034
Ref: IN-DA003NOA
| 1g | 36.00 € | ||
| 5g | 67.00 € | ||
| 25g | 168.00 € | ||
| 100g | 348.00 € |
Estimated delivery in United States, on Friday 9 May 2025
2,7-Naphthalenedisulfonic acid,5-(acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt
CAS:3734-67-6
Formula:
C18H13N3Na2O8S2
Purity:
100%
Color and Shape:
Solid
Molecular weight:
509.4207
Ref: IN-DA00ILH5
| 25g | 26.00 € | ||
| 100g | 30.00 € | ||
| 500g | 82.00 € |
Estimated delivery in United States, on Friday 9 May 2025
![Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy-, disodium …](https://static.cymitquimica.com/products/IN/thumb/DA00HZMG.jpg)
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy-, disodium salt
CAS:17372-87-1
Formula:
C20H8Br4NaO5
Purity:
80%
Color and Shape:
Solid
Molecular weight:
670.8802900000001
Ref: IN-DA00HZMG
| 25g | 26.00 € | ||
| 50g | 30.00 € | ||
| 100g | 37.00 € | ||
| 300g | 75.00 € | ||
| 400g | 98.00 € | ||
| 500g | 100.00 € | ||
| 50kg | 3,094.00 € |
Estimated delivery in United States, on Friday 9 May 2025
ROSE BENGAL
CAS:632-69-9
Formula:
C20H2Cl4I4Na2O5
Purity:
95%+
Color and Shape:
Solid
Molecular weight:
1017.6363
Ref: IN-DA0039RG
| 5g | 27.00 € | ||
| 25g | 54.00 € | ||
| 100g | 120.00 € |
Estimated delivery in United States, on Friday 9 May 2025
ACID VIOLET 43
CAS:4430-18-6
Formula:
C21H14NNaO6S
Purity:
97.0%
Color and Shape:
Solid
Molecular weight:
431.3937
Ref: IN-DA003NOL
| 1g | 26.00 € | ||
| 5g | 52.00 € | ||
| 25g | 139.00 € | ||
| 100g | 351.00 € | ||
| 500g | To inquire |
Estimated delivery in United States, on Friday 9 May 2025
