Sodium Citrate pH 4.2, 50 mM

Composition

Concentration	Ingredient
31.5 mM	Citric Acid
18.5 mM	Sodium Citrate Tribasic

Amount to add	Ingredient
1575.0 ul	Citric Acid, 1 M
925.0 ul	Sodium Citrate Tribasic, 1 M