Camera Work: A Photographic Quarterly (1912 (Heft 37))

Of all rapid developers
DURATOL
is the most economic by reason of slow exhaustion and the
only one producing absolutely fog free negatives. It has no
deleterious effect on the hands, not even staining the fingers
and produces essentially the same results which are obtained
from other coal-tar developers.
Sample and descriptive booklet from
ScHERlNG & Glatz, 150 Maiden Lane, New York


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