WE must congratulate the author on the appearance of this volume. It is in reality a second and much improved edition of the first part of “Valentin's Introduction to Qualitative Analysis,” and it is ...

Chemistry is a field of study that is often called a “central science” because of the many ways it connects and informs studies in the physical and life sciences and plays a foundational role in many ...

THE influence of chemical research on the industrial applications of cellulose has in general been slow in making itself felt as compared with results in many other industries. This, perhaps, is due ...

Copy 1 (STRI) 3791; 20.00. https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!10736~!0#focus ...

SPOILER ALERT: This story contains spoilers from “Introduction to Chemistry,” the series finale of “Lessons in Chemistry,” now streaming on Apple TV+. Elizabeth Zott, hero of the people. It’s not ...

The Gas Addition Module II (GAM II) from Uniqsis is a coil reactor that permits gas to be introduced 'on-demand' to reactions performed under flow-through conditions by diffusion through gas-permeable ...