Most of our manuals have been converted into Adobe Portable Document Format. To open these files you will need a compatible reader. The Adobe reader can be downloaded for free from Adobe. Please contact you nearest sales representative if you need a manual for an instrument not listed here.

Chlorophyll Fluorometers: Chlorophyll Content: General Purpose Fluorometers:
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USA: sales@optisci.com    International: Intl@optisci.com