Bromothymol Blue 1%

Bromothymol Blue 1% | CAS: 34722-90-2 | MF: C27H27Br2NaO5S | MW: 646.36, Buy now Ready to use solution for reliable and accurate results from Tristains indicators. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Bromothymol blue 1% is a dark bluish/brown green colored solution that contains a 1% concentration of BTB in water. Bromothymol blue is a pH-sensitive dye, appearing as a blue solution in its basic form and yellow in its acidic form. Its chemical formula is C27H28Br2O5S, and it belongs to the triarylmethane class of dyes. It’s soluble in water and ethanol. Bromothymol blue (BTB) is a chemical indicator commonly used in laboratories and educational settings for various purposes due to its unique properties. Its color change from blue to yellow occurs within the pH range of approximately 6.0 to 7.6. Bromothymol blue 1% is used in chemistry, biology, and environmental science laboratories.

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Application :

• Bromothymol blue is as a pH indicator.
• It is often used in science education settings, particularly in chemistry and biology laboratories.
• It is used as a vital stain to trace the movement of fluids from the lymph. It is added to an agar gel microbial culture medium for enumeration of Bacillus cereus.

Benefits :

• Sensitive pH indicator that gives distinct color change from yellow to blue
• Compatible and stable
• Easy and safe for use