Indicators
Indicators are substances used in titrations and other chemical analyses to signal a change in pH or chemical composition. They are vital for precise measurement in both research and industrial settings. CymitQuimica offers a comprehensive selection of indicators designed for accuracy and reproducibility in laboratory applications, including acid-base and redox reactions.
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Toluidine Blue O, 90%
CAS:92-31-9
Formula:
C15H16ClN3S
Color and Shape:
Dark greenish, Powder
Molecular weight:
305.83
Ref: SR-22134
| 10g | 28.00 € | ||
| 25g | 23.00 € | ||
| 100g | 46.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Bromocresol Green (BCG) ACS, ExiPlus, Multi-Compendial
CAS:76-60-8
Formula:
C21H14Br4O5S
Color and Shape:
White to yellow to tan, Powder, Passes test
Molecular weight:
698.04
Ref: SR-52512
| 5g | 22.00 € | ||
| 25g | 50.00 € | ||
| 100g | 151.00 € | ||
| 500g | 650.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Ref: SR-13111
| 25g | 25.00 € | ||
| 100g | 41.00 € | ||
| 500g | 173.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Azur II
CAS:37247-10-2
Formula:
C31H34Cl2N6S2
Color and Shape:
Greenish black, Crystalline powder
Molecular weight:
625.68
Ref: SR-62151
| 10g | 28.00 € | ||
| 25g | 25.00 € | ||
| 100g | 38.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Erythrosin B, 90%
CAS:16423-68-0
Formula:
C20H6I4Na2O5
Purity:
min. 90%
Color and Shape:
Red to dark brown, Powder
Molecular weight:
879.86
Ref: SR-69059
| 25g | 24.00 € | ||
| 100g | 51.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Azomethine H Monosodium Salt, 97%
CAS:5941-07-1
Formula:
C17H12NO8S2Na
Purity:
min. 97%
Color and Shape:
Yellow to orange, Powder
Molecular weight:
445.40
Ref: SR-78130
| 1g | 33.00 € | ||
| 5g | 71.00 € | ||
| 25g | 188.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Bromocresol Purple ACS, ExiPlus, Multi-Compendial
CAS:115-40-2
Formula:
C21H16Br2O5S
Color and Shape:
Pinkish - brown, Crystalline powder
Molecular weight:
540.22
Ref: SR-55551
| 5g | 28.00 € | ||
| 25g | 30.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Cresol Red
CAS:1733-12-6
Formula:
C21H18O5S
Color and Shape:
Dark green or brown red, Crystalline powder
Molecular weight:
382.43
Ref: SR-89599
| 5g | 17.00 € | ||
| 25g | 22.00 € | ||
| 100g | 40.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
4-Methoxyazobenzene (4-MAB) extrapure AR, 98%
CAS:2396-60-3
Formula:
C13H12N2O
Color and Shape:
Orange brown, Powder
Molecular weight:
212.25
Ref: SR-81142
| 1g | 28.00 € | ||
| 5g | 77.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Evans Blue
CAS:314-13-6
Formula:
C34H24N6O14S4Na4
Color and Shape:
Dark brown to black, Powder to crystals to granules
Molecular weight:
960.81
Ref: SR-46650
| 10g | 35.00 € | ||
| 25g | 63.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Nigrosin (alcohol soluble)
CAS:11099-03-9
Formula:
C12H10N2O2·HCl
Color and Shape:
Black, Powder
Molecular weight:
250.68
Ref: SR-75529
| 100g | 19.00 € | ||
| 500g | 38.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Fast Blue B Salt (DBB)
CAS:14263-94-6
Formula:
C14H12N4O2Cl2·ZnCl2
Color and Shape:
Yellowish green to blackish grey, Powder
Molecular weight:
475.47
Ref: SR-66977
| 25g | 21.00 € | ||
| 100g | 43.00 € | ||
| 500g | 173.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Oil Red O for molecular biology, 75%
CAS:1320-06-5
Formula:
C26H24N4O
Color and Shape:
Dark brown, Powder
Molecular weight:
408.49
Ref: SR-23576
| 25g | 22.00 € | ||
| 100g | 39.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Chromeazurol S (Chromazurol S)
CAS:1667-99-8
Formula:
C23H13Cl2O9SNa3
Color and Shape:
Dark brownish black, Powder
Molecular weight:
605.28
Ref: SR-47048
| 10g | 27.00 € | ||
| 25g | 37.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
Safranine O
CAS:477-73-6
Safranine O C.I. 50240 (Basic red 2)
Formula:
C20H19N4Cl
Color and Shape:
Dark green, Crystalline powder
Molecular weight:
350.84
Ref: SR-16593
| 25g | 22.00 € | ||
| 100g | 39.00 € | ||
| 500g | 141.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
4-Phenylazophenol (Solvent Yellow 7, 4-HAB) extrapure, 98%
CAS:1689-82-3
Formula:
C12H10N2O
Purity:
min. 98%
Color and Shape:
Yellowish brown to gold to orange, Powder
Molecular weight:
198.23
Ref: SR-53993
| 25g | 25.00 € | ||
| 100g | 51.00 € |
Estimated delivery in United States, on Tuesday 3 Dec 2024
