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Safranin O (C.I. 50240), 10 g
for microscopy
H315-H319
causes skin irritation, causes serious eye irritation
P280 P305+P351+P338
wear protective gloves/eye protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
VE
Verp.
Safranin T
Empirical formula C20H19ClN4
Molar mass (M) 350,85 g/mol
WGK 1
CAS No. 477-73-6
EG-Nr. 207-518-8
Molar mass (M) 350,85 g/mol
WGK 1
CAS No. 477-73-6
EG-Nr. 207-518-8
Dissolve 0.05 g in 100 ml of water
Basic azin dye, soluble in water and ethanol, well adapted to visualise chromosomes. Safranin is used for bacteria staining, e.g. during Gram-staining or spore staining acc. to Wirtz.
55,80 €/VE
Excl. btw | 10 g Per VE
Bestelnr. T129.1
Op voorraad
Vrij van verzendingskosten vanaf 250 €
Snelle en betrouwbare levering!
Vanaf 6 VE
53,01 €/VE
Vanaf 24 VE
50,22 €/VE
In het winkelmandje
Productdetails
Safranin O (C.I. 50240) for microscopy
Basic azin dye, soluble in water and ethanol, well adapted to visualise chromosomes. Safranin is used for bacteria staining, e.g. during Gram-staining or spore staining acc. to Wirtz.
Technische informatie
Ox.-kleur |
blauw-violet (zuur) bruin (alkalisch) |
Ger.-kleur | kleurloos |
Redoxpotentiaal E0[V] bij pH=0 en 20 °C | +0.24 |
In het winkelmandje
Safranin O (C.I. 50240)
Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
Bestelnr. | VE | Verp. | Prijs | Hoeveelheid | |
---|---|---|---|---|---|
T129.1 | 10 g | glass |
55,80 € |
|
|
T129.2 | 1 g | glass |
17,75 € |
|
|
T129.3 | 25 g | glass |
110,20 € |
|
|
Op voorraad
Beschikbaar
In bestelling
Niet meer verkrijgbaar
Leveringsdatum onbekend
|
Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
Downloads / MSDS
Algemene informatie
Indicators and Dyes
Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.
Analysecertificaten
Type analysis
Absorption max. (ethanol 50 %) | 530-534 nm |
Loss on drying (110 °C) | ≤15 % |