Multicolored solutions of indicator dyes in an open glass jars.
Palabras clave
chemical,
reagent,
bottle,
colours,
dye,
liquid,
water,
set,
science,
ph,
indicator,
circle,
chemistry,
abstract,
acid,
art,
background,
basic,
blue,
bright,
colours,
colourful,
compound,
container,
design,
education,
fluid,
glasses,
green,
group,
pointing,
jar,
laboratory,
many,
organic,
palette,
pigment,
rainbow,
red,
research,
scientific,
solution,
substance,
technology,
test,
texture,
transparent,
yellow,
watercolor