Erythrosine B (C.I. 45430)
Molar mass (M) 879,84 g/mol
WGK 1
CAS No. [16423-68-0]
EG-Nr. 240-474-8
€44.90/Pack Qty.
excl. VAT. | 25 g per Pack Qty.
Art. No. 0331.1
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Product details
Erythrosine B (C.I. 45430) for microscopy
Water-soluble plasma stain (0.5-2.0 %), used like eosin Y, e.g. for hematoxylin-eosin (H&E) staining.
| Dyeing | dead cells red |
| Emissions maximum | 554 nm |
| Soluble in | Water |
| Use | vitality test |
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| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 0331.1 | 25 g | plastic | €44.90 |
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Certificates of Analysis
Type analysis
| Maximum absorption | 520-527 nm |
| Specific extinction E 1 %/1 cm | >850 |
| Loss on drying (110 °C) | ≤10 % |