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Acid blue 93 (C.I. 42780), 25 g, glass

p.a., water-soluble
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Aniline blue water soluble, Methyl blue
Empirical formula C37H27N3O9S3Na2
Molar mass (M) 799,81 g/mol
WGK 2
CAS No. 28983-56-4
EG-Nr. 249-352-9

For staining of histological sections and for cytology.
Dissolve 1 % in water

Acid blue 93 is a plasma stain. It is often used in trichome stains to visualise connective tissue.
Product details

€78.40/Pack Qty. 

excl. VAT. | 25 g per Pack Qty.

Art. No. 4002.2

In stock
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from 6 Pack Qty. €74.48/Pack Qty.
from 24 Pack Qty. €70.56/Pack Qty.

Product details



Acid blue 93 (C.I. 42780) p.a., water-soluble

Acid blue 93 is a plasma stain. It is often used in trichome stains to visualise connective tissue.



Technical Information
Soluble in Water 
Acid blue 93 (C.I. 42780)
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  1. Subtotal:  0.00
Art. No. Pack Qty. Pack. Price Quantity
4002.1 10 g glass

€39.25

4002.2 25 g glass

€78.40

4002.3 5 g glass

€22.50

4002.4 100 g glass

€220.40

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Selected quantity:   0
  1. Subtotal:  0.00

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Guarantee analysis

Appearancebrownish crystals
Solubility (water)complies
Absorption max. (in H2O)594-610 nm