N-Ethyldiethanolamine,98%

tert-Butylhydroquinone,97%

L-(-)-3-Phenyllactic acid,98%

Bromocresol Green,ACS reagent, Dye content 95 %

Bromocresol Green sodium salt,90% (HPLC), ACS reagent, Dye content 90 %

Bromocresol Purple,BioReagent, suitable for indicator, Dye content 90 %

Bromophenol Blue,ACS reagent

Bromothymol Blue,ACS reagent, Dye content 95 %

Cresol red,indicator grade, Dye content 95 %

Cobalt(II) chloride hexahydrate,reagent grade

2-Bromoacetophenone,98%

Azomethine-H monosodium salt hydrate,p.a.