Chymista scepticus; vel Dubia et paradoxa chymico-physica, circa spagyricorum principia, vulgò dicta hypostatica, prout proponi & propugnari solent à turba alchymistarm. Cui pars praemittitur alterius cujusdam dissertationis ad idem argumentum spectans

Translation of The sceptical chymist.
L.C. copy imperfect: p. [1-2] (added engr. t.p.) wanting.
With: Boyle, Robert. Nova experimenta physico-mechanica de vi aëris elastica & ejusdem effectibus. Roterodami : A. Leers, 1669. Bound together subsequent to publication.
LAC ecr 2018-09-19 update