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Rhodamine B (C.I. 45170), 25 g, glass

for microscopy
Mogelijke gevolgen: vernietigen metalen en zijn bijtend voor lichaamsweefsel; ernstig oogletsel is mogelijk. Veiligheid: contact vermijden; veiligheidsbril en handschoenen dragen. Bij contact ogen en huid met water spoelen.
i causes serious eye damage, harmful to aquatic life with long lasting effects
P280.7 P305+P351+P338 P310
i 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, immediately call a POISON CENTER/doctor/...
Rosaceine, Safraniline, Oil soluble red A
Empirical formula C28H31ClN2O3
Molar mass (M) 479,02 g/mol
Density (D) 1,31 g/cm³
Melting point (mp) 201 °C
CAS No. [81-88-9]
EG-Nr. 201-383-9

Water-soluble fluorescent dye for detection of acid-fast bacteria (e.g. Mycobacteria) in histologica ...
Type analysis

34,30 €/VE 

Excl. btw | 25 g Per VE

Bestelnr. T130.1

In stock
Vrij van verzendingskosten vanaf 125 €
24-Uur verzending
Vanaf 6 VE 32,58 €/VE
Vanaf 24 VE 30,87 €/VE
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Rhodamine B (C.I. 45170) for microscopy

Water-soluble fluorescent dye for detection of acid-fast bacteria (e.g. Mycobacteria) in histological sections, usually in combination with auramine O.Excitation maximum: 540 nmEmission maximum: 625 nm

Technische informatie
Absorption max. 540-560 nm  
Excitation max. (DNA-bound) 540  nm
Emission max. (DNA-bound) 625 nm  
Rhodamine B (C.I. 45170)
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00
Bestelnr. Verp. Pack. Prijs Hoeveelheid
T130.1 25 g glass 34,30 €
T130.7 50 g plastic 55,80 €
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Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00


Algemene informatie

Thin Layer Chromatography (TLC)

Although the principle of thin-layer chromatography is more than a century old, it did not make its breakthrough as an analytical method until about 50 years ago.
Thanks to the development of new sorbents and supports, as well as increasing instrumentation and automation, TLC has become a versatile separation method. It is used both in qualitative analysis and in quantitative analysis.
Applications range from simple manual separation processes in classic TLC to automated processes in HPTLC (high performance thin layer chromatography).

Advantages of thin layer chromatography:
• Higher sample throughput in less time
• Suitable for screening tests
• The ready-to-use TLC layer functions as a data storage device for separation results
• Pilot process for HPLC
• The separated substances can be used later for further analysis (e.g. IR, MS)
• By switching the mobile and the stationary phases, the separation process can be optimised quickly and cost-efficient


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

Type analysis

Dye content~80 %
Maximum absorption540-560 nm
Loss on drying (60 °C)≤5,0 %

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