Erythrosine B (C.I. 45430)
Molar mass (M) 879,84 g/mol
CAS No. [16423-68-0]
excl. VAT. | 25 g per Pack Qty.
Art. No. 0331.1
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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. Excitation maximum: 529 nm. Emission maximum: 554 nm
|Dyeing||dead cells red|
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|Maximum absorption||520-527 nm|
|Specific extinction E 1 %/1 cm||>850|
|Loss on drying (110 °C)||≤10 %|