Ferrous sulphate (10%) in distilled water – 10mL

£2.46 ex. VAT

Ferrous sulphate solution – mainly used for colour change reactions is Russulas. A drop is applied to the stem of a fresh mushroom and macro colour change observed.

Supplied in a glass bottle with a dropper or a spatula. Keep tightly closed as it oxidises over time. We recommend replacing with a new bottle once a year.

Category:

Description

Ferrous sulphate solution – mainly used for colour change reactions is Russulas. A drop is applied to the stem of a fresh mushroom and macro colour change observed.

Supplied in a glass bottle with a dropper or spatula. Keep tightly closed as it oxidises over time. We recommend replacing with a new bottle once a year.