hertfordshire methyl orange if wanted

[nigelsch]

I have a 500ml of the stuff for testing water carbonate.

Anyone close to stevenage who would like some for free are welcome. A few ml will last you
ages.

Nige.

[SamT]

Whereabouts close to Stevenage?

I sometimes end up uot that way for work.

[nigelsch]

Walkern, a couple of miles east of stevenage.