phenol red


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Related to phenol red: phenolphthalein

phenol red

n.
A red, water-soluble dye, C19H14O5S, used as an acid-base indicator and in medicine to test kidney function.
References in periodicals archive ?
Agar citrate kristensena (composition: yeast extract, l-cysteine hydrochloride, sodium citrate, glucose, potassium dihydrogen phosphate, sodium chloride, phenol red, agar-agar)
Tear production quantification using the phenol red thread test (PRTT), fluorescein staining, and intraocular pressure (IOP) evaluation were performed.
Phenol red thread (PRT): A minimally invasive measure of tear quantity, the phenol red thread has been used as an alternative to Schirmer.
The MDA assay indicates that sucrose and phenol red uptake into RBCs has a higher correlation with incubation time under peroxidative stress.
For TEER evaluation, the polyphenol fractions from Red Chicory of Treviso and Variegated Chicory of Castelfranco hydrolysed extracts have been studied on Caco-2 cell monolayers to test the changes in tight-junction (TJ) permeability by TEER, the phenol red passage, and histological analysis.
Codeine phosphate, phenol red, ammonium chloride, ammonia, hydrogen peroxide, acetone, ethanol, methanol, and ethyl acetate were purchased from Sinopharm Chemical Reagent Co.
The secretolytic activity was assessed in 55 mice by the secretion of intraperitoneally injected phenol red into the tracheobronchial tract over a period of 30 minutes, after three days consecutive treatment.
Bisphenol A was also isolated from phenol red, the preparation commonly used to investigate physiological processes among animals and human [62].
Na3, Fe(NO3)3, FeSO4, folic acid, glucose, H2Se03, HEPES, hypoxanthine, insulin human, KCI, linoleic acid, lipoic acid, MgC12, MnC12, MnSO4, myo-inositol, Na2HPO4, Na2Se03, Na2SiO3, NaC1, NaH2PO4, NaHCO3, sodium pyruvate, sodium acetate, NH4V03, NiC12, nicotinamide, phenol red, polysorbate 80, putrescine, putrescine 2HC1, pyridoxine HO, pyridoxal Ha, riboflavin, SnC12, thiamine HO, thymidine, vitamin B12 and ZnSO4.
The scientists determined the inhibitory effects against urease by measuring the reduction of phenol red absorbance at 560 nm.
Some were exposed to phenol red, a chemical containing growth-stimulating oestrogen.
They were used in experiments where cells were grown in the lab for five to six days, with or without exposure to a growth-stimulating oestrogen medium called phenol red.