5-Bromo-3-indolyl phosphate disodium salt,Blue-phos

5-Bromo-3-indolyl phosphate disodium salt is a chemiluminescent substrate that is used for the detection of bacterial activity. It reacts with oxygen to produce light, which can be measured using a luminometer. It is also used as a chromogenic substrate for detection of bacterial activity in culture media. The enzyme reaction produces an intense blue fluorescence and is used for diagnostic purposes in food testing and medical diagnostics. 5-Bromo-3-indolyl phosphate disodium salt has been shown to be effective against many bacteria and fungi, including Staphylococcus aureus, Streptococcus pyogenes, Escherichia coli, Pseudomonas aeruginosa, Candida albicans and Aspergillus niger. This product is chemically stable at room temperature but should be stored at 4°C or below.