litmus

As nouns the difference between lituus and litmus

is that lituus is a military trumpet while litmus is a dyestuff extracted from certain lichens, that changes color when exposed to pH levels greater than or less than certain critical levels.

As nouns the difference between litmus and erythrolitmin

is that litmus is (uncountable) a dyestuff extracted from certain lichens, that changes color when exposed to ph levels greater than or less than certain critical levels while erythrolitmin is (chemistry) a particular fraction of litmus.

As nouns the difference between litmus and leucoorcein

is that litmus is a dyestuff extracted from certain lichens, that changes color when exposed to pH levels greater than or less than certain critical levels while leucoorcein is a particular fraction of litmus.

As nouns the difference between litmus and leucazolitmin

is that litmus is a dyestuff extracted from certain lichens, that changes color when exposed to pH levels greater than or less than certain critical levels while leucazolitmin is a particular fraction of litmus.

As nouns the difference between litmus and spaniolitmin

is that litmus is (uncountable) a dyestuff extracted from certain lichens, that changes color when exposed to ph levels greater than or less than certain critical levels while spaniolitmin is (chemistry) a particular fraction of litmus.

As nouns the difference between litmus and azolitmin

is that litmus is (uncountable) a dyestuff extracted from certain lichens, that changes color when exposed to ph levels greater than or less than certain critical levels while azolitmin is (organic compound) a purplish-red material, of uncertain composition, that is the principal colouring matter of litmus.