![](https://www.centauranimalhealth.com/wp-content/uploads/bfi_thumb/methblue-m4nysn2pjgus6yh3jlthg09v63g2c2bygf73t2bk00.png)
Suitable for use as a dye, laboratory indicator & reagent.
1% (weight by volume) solution in water.
Freely soluble in all proportions.
Dark blue, odorless liquid–essentially non-toxic.
Available in:
12 x 1 pints (#4316)
–or–
4 x 1 gallons (#4380)