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Azure II eosinat, 5 g

for microscopy
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
i causes serious eye damage
P280 P305+P351+P338
i wear protective gloves/eye protection/face protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Empirical formula C16H18ClN3S · C15H16ClN3S · C20H6Br4Na2O5
Molar mass (M) 1317,92 g/mol
CAS No. [53092-85-6]

1:1:1 mixture of Azure B, Methylen blue and Eosine Y

Azure II is a mixture of equal parts of the basic coal tar dyes methylene blue, Azure B and eosin. I ...
Product details
Type analysis

€18.50/Pack Qty. 

excl. VAT. | 5 g per Pack Qty.

Art. No. 7642.1

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Product details

Azure II eosinat for microscopy

Azure II is a mixture of equal parts of the basic coal tar dyes methylene blue, Azure B and eosin. It is mainly used for staining of blood elements (e.g. in Giemsa staining solution, Art. No. T862).

In watery solution it forms Azure B eosinates which cause the so called "Romanowsky-Giemsa effect", a polychromatic, pH-dependent staining of chromatin.

Azure II eosinat
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Order No. Pack Qty. Pack. Price Quantity
7642.1 5 g glass €18.50
7642.2 25 g glass €35.50
7642.3 100 g glass €102.90
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Type analysis

Appearancedark green to greenish black powder  

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