©2020 Biological and Chemical Oceanography Data Management Office.Funded by the U.S. National Science Foundation
©2020 Biological and Chemical Oceanography Data Management Office.Sedgewick Rafter Counting Chambers are transparent slides widely water analysis, culture inspection, and for other applications where particles per unit volume in fluid must be determined. The slide has a base that is ruled in one-thousand 1-millimeter squares. When a liquid is held in the cell by a coverglass, the grid subdivides 1 milliliter of liquid into 1 microliter volume.
| Dataset Name | PI-Supplied Description | PI-Supplied Name |
|---|---|---|
| Hemiaulus-Richelia physiological response to different nitrogen sources | A Sedgewick Rafter (PYSER-SGI), Eclipse E800 (Nikon) light microscope, and stage micrometer (OMAX A36CALM1 0.01 mm) were used for cell size and count measurements. | Sedgewick Rafter (PYSER-SGI) |
| Pseudo-nitzschia spp. presence-absence and environmental data in Narragansett Bay and the Northeast U.S. Shelf from 2018-2023 | Science First/Wildco, Yulee, FL, USA | Sedgewick Rafter Counting Chamber |