A catalogue of chemical apparatus.
R. and G. Knight (London, England)
Pepys, Willliam Hasledine,1775-1856.
Allen and Howard (London, England)aut
London : printed by Davis, Wilks, and Taylor,
1800.
In fact a catalogue by R. and G. Knight offering "furnaces, &c.", W. H. Pepys, jun. offering "pneumatic apparatus, &c." and Messrs. Allen and Howard offering "tests and reagents".
Preface: "A list of the instruments and utensils requisite for chemical experiments has long been wished for by many; .. No apology, therefore, can be necessary for offering to the public the present brief compilation, .. to point out those artists or others who, .. are capable of assisting the tyro in the choice of his apparatus".
ESTC