Erichrome Blue Black R (C.I. 15705)
Dyes, indicators and quinones
- Cat. No.
- F-D0271
- CAS
- 2538-85-4
- Formula
- C20H13N2NaO5S
- Pack sizes
- 25 g, 100 g
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 25 g | F-D0271-25G | ||
| 100 g | F-D0271-100G |
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High-purity chemicals, biochemicals, solvents, buffers, metals and raw materials for synthesis, formulation and the laboratory. Prices after signing in to the customer area, any quantity on request.
Dyes, stains, ready-to-use staining solutions and quinones for visualisation, diagnostics and redox chemistry.
Results 271-280 of 561
Eriochrome Black T (C.I. 14645)
Dyes, indicators and quinones
- Cat. No.
- F-D0272
- CAS
- 1787-61-7
- Formula
- C20H12N3NaO7S
- Purity
- ≥ 95%
- Pack sizes
- 25 g, 100 g, 250 g, ...
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 25 g | F-D0272-25G | ||
| 100 g | F-D0272-100G | ||
| 250 g | F-D0272-250G | ||
| 500 g | F-D0272-500G |
Eriochrome Black T (C.I. 14645); ACS grade
Dyes, indicators and quinones
- Cat. No.
- F-D0273
- CAS
- 1787-61-7
- Formula
- C20H12N3NaO7S
- Pack sizes
- 100 g, 250 g, 500 g, ...
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 100 g | F-D0273-100G | ||
| 250 g | F-D0273-250G | ||
| 500 g | F-D0273-500G | ||
| 1 kg | F-D0273-1KG |
Eriochrome blue-black B (C.I. 14640)
Dyes, indicators and quinones
- Cat. No.
- F-D0274
- CAS
- 3564-14-5
- Formula
- C20H13N2NaO5S
- Purity
- ≥ 40%
- Pack sizes
- 25 g, 100 g
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 25 g | F-D0274-25G | ||
| 100 g | F-D0274-100G |
Eriochrome Cyanine R (C.I. 43820)
Dyes, indicators and quinones
- Cat. No.
- F-D0275
- CAS
- 3564-18-9
- Formula
- C23H15Na3O9S
- Purity
- ≥ 0%
- Pack sizes
- 25 g, 100 g
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 25 g | F-D0275-25G | ||
| 100 g | F-D0275-100G |
Erioglaucine (C.I. 42090)
Dyes, indicators and quinones
- Cat. No.
- F-D0276
- CAS
- 3844-45-9
- Formula
- C37H34N2Na2O9S3
- Pack sizes
- 10 g, 25 g, 100 g
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 10 g | F-D0276-10G | ||
| 25 g | F-D0276-25G | ||
| 100 g | F-D0276-100G |
Erythrosin B
Dyes, indicators and quinones
- Cat. No.
- F-D0277
- CAS
- 15905-32-5
- Formula
- C20H8I4O5
- Purity
- ≥ 95%
- Pack sizes
- 10 g, 25 g, 50 g, ...
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 10 g | F-D0277-10G | ||
| 25 g | F-D0277-25G | ||
| 50 g | F-D0277-50G | ||
| 250 g | F-D0277-250G |
Erythrosin B sodium salt (C.I. 45430)
Dyes, indicators and quinones
- Cat. No.
- F-D0278
- CAS
- 16423-68-0
- Formula
- C20H6I4Na2O5
- Pack sizes
- 10 g, 25 g, 50 g
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 10 g | F-D0278-10G | ||
| 25 g | F-D0278-25G | ||
| 50 g | F-D0278-50G |
Erythrosin B sodium salt (C.I. 45430); certified
Dyes, indicators and quinones
- Cat. No.
- F-D0279
- CAS
- 16423-68-0
- Formula
- C20H6I4Na2O5
- Purity
- ≥ 80%
- Pack sizes
- 10 g, 25 g, 50 g, ...
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 10 g | F-D0279-10G | ||
| 25 g | F-D0279-25G | ||
| 50 g | F-D0279-50G | ||
| 100 g | F-D0279-100G |
Ethidium bromide
Dyes, indicators and quinones
- Cat. No.
- F-D0280
- CAS
- 1239-45-8
- Formula
- C21H20BrN3
- Purity
- ≥ 95%
- Pack sizes
- 1 g, 5 g, 25 g
| Pack size | Cat. No. | Price | |
|---|---|---|---|
| 1 g | F-D0280-1G | ||
| 5 g | F-D0280-5G | ||
| 25 g | F-D0280-25G |
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