
The SciencesApril 14, 1883
Asbestos Filters

Asbestos Filters

Detection of Starch Sugar Sirup Mixed With Sugar-House Molasses

Detection of Starch Sugar in Canesugar

Blowpipe Chemistry
I. the shortest pocket blowpipe

Contributions to Blowpipe Chemistry
First Paper.—New Blowpipe Bellows*

Electrical Movements of Camphor on Water

New Sulphuretted Hydrogen Generator

Pocket Blowpipe