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New Cystine Tests Of Photographic Importance

โœ Scribed by Steigmann, A.


Publisher
Wiley (John Wiley & Sons)
Year
1942
Weight
163 KB
Volume
61
Category
Article
ISSN
0368-4075

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โœฆ Synopsis


STKI~XANS-NEW CYSTWE TESTS

silver bromidc pnper nnd dried. The pnpcr is then exposctl n ~i d cut into scrernl pieces, one of wltich is developed nt once, tlic others n t intervnls of 30 ininutcs. A strong descnsitising effect, togctlier with R fading cffect, indicutcs mercnric ions.


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