US$ 574.50
and antioxidants needed
PMID: 30377814
firm and regenerates
was zu einer effektiven Funktion von Beginn des Waschvorgangs an beiträgt
Bromothymolblau R-R 0,1% in Ethanol 250ml Grütze and antioxidants neededBromothymol blue rr 0. 1% in ethanol Biolaboratorium Technical information about chemical reagents: Chemical formula: CHBrOS CHOH CAS number: not applicable EC number: not applicable Synonyms: Bromothymol blue, Bromthymol blue Species: pure Purity: 0. 1% solution in ethanol (approx. 1 g l) Net weight: 100 ml Physical form: liquid Color: no data available Odor: characteristic of ethanol pH value (transition range): 5. 8 (yellow) 7. 6 (blue)
US$ 574.50
US$ 474.50
US$ 1249.50
US$ 724.50
US$ 749.50