Naar de inhoud springen Naar het navigatiemenu springen

Azure B (C.I. 52010), 5 g

for microscopy
Azure I, N,N,N'-Trimethylthionin
Empirical formula C15H16ClN3S
Molar mass (M) 305,83 g/mol
Melting point (mp) 205 °C
CAS No. [531-55-5]
EG-Nr. 208-511-2

Azure B belongs to the basic coal tar dyes (methylene blue and its derivatives). These dyes are main ...
Type analysis

14,95 €/VE 

Excl. btw | 5 g Per VE

Bestelnr. 7637.1

Op voorraad
Vrij van verzendingskosten vanaf 125 €
Snelle en betrouwbare levering!
Vanaf 6 VE 14,20 €/VE
Vanaf 24 VE 13,46 €/VE
Carl Roth abonnementservice

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:

Put all products for your subscription in the desired quantity in the basket.


In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.


Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Vragen over dit product?

Do you have a question about this product?

In the general information or Product details, we have compiled extensive descriptions and downloads for each product.
If you can not find an answer to your question in the Certificates of Analysis and Application Examples , feel free to contact us!
Neem contact op met service


Azure B (C.I. 52010) for microscopy

Azure B belongs to the basic coal tar dyes (methylene blue and its derivatives). These dyes are mainly used for staining of blood elements. In watery solution they form special salts with the acid eosin, the eosinates.

Besides eosin and methylene blue Azure B is the main component of Giemsa staining solution (Art. No. T862). The Azure B eosinates in the solution cause the so called "Romanowsky-Giemsa effect", a polychromatic, pH-dependent staining of chromatin.

Azure B (C.I. 52010)
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00
Bestelnr. VE Verp. Prijs Hoeveelheid
7637.1 5 g glass 14,95 €
7637.2 25 g glass 25,70 €
7637.3 100 g glass 65,05 €
Op voorraad
Binnenkort beschikbaar
Niet beschikbaar
Leveringsdatum onbekend op dit moment
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00



Hier kunt u uw analysecertificaat voor het geselecteerde product zoeken en downloaden. Geef een chargenummer op.
De volgende analysecertificaten werden gevonden:

Type analysis

Appearancedark green to green black powder  
Appearance of solution (0,1 % in H2O)clear, blue  
Loss on drying (1 h, 110 °C)≤8,0 %  

0 Beoordelingen

0.0 van 5 sterren