Salter Science

[1] Kits included activities with electricity, microscopy, magnetism and crystal gardens, but the company is probably best known for their chemistry sets.

The company also produced other items such as an "Adventure Kit" consisting of a water bottle, compass, toy binoculars and a real working camera.

Some toys were related to TV series, such as the 'KOJAK' ACTION PACK and the PROFESSIONALS CRIMEBUSTER KIT.

It also produced crafts plaster moulding sets Frog & Owl.

[2] Thomas Salter Ltd. was founded in London in 1913, moved to Glenrothes, Fife, and closed in 1992.

A selection of chemicals included in the chemistry set "Chemistry 4" from Salter Science.
Some of the chemistry sets produced by Salter Science contained this tube of Patent Blue V , under the name of "Sky Blue". The dye colors water blue, but turns green in acidic solutions.