Fluorescein W/SFluorescein W S CAS: 518 47 8 MF: C20H10O52Na MW: 376. 27, Buy now for reliable and reproducible results from Tristains at Chemical World. Fluorescein W S is an organic fluorescent dye of the triarylmethine group with xanthine tricyclic structure. It is supplied in dark orange to red powder and it is very soluble in water. It is a chemically conjugated version of fluorescein that enhances water solubility with the addition of water soluble functional

which contains carbon atoms

Clear pH Transition: Exhibits a distinct and irreversible color change from pH 4

or diethyl ether and insoluble in hexane

and performance

Victoria blue B is a favorite laboratory chemical reagent because of its good coloration

Laboratory Safety Assurance: Produced to align with recognized laboratory safety parameters to minimize handling risks

testing as well as analysis procedures at a reasonable cost

1% V/V solution without the need to dilute

High Purity Reagent Grade: Produced with high laboratory standards to obtain high purity to be used in analytical

can be stored over a long period

Martius Yellow is widely employed in histology and microscopy as a staining reagent to produce better contrast of individual cellular and tissue components

which demands uniform standards of analysis