Sedgewick Rafter

• Sedgewick Rafter counting chamber to count particles and microorganisms in 1 ml of water or other transparent liquids.
• Designed to facilitate the count of large amounts of zooplankton.
• The small size of our cameras makes them suitable for use under a stereoscopic microscope.

Product Features

• The 50 x 20 x 1 mm (= 1 cm3) chamber is graduated with a 1 mm mesh that subdivides 1 ml into 1000 μl.
• Delivered with a coverslip approx. 60 x 30 x 1 mm
• The lattice is not needed for many applications, especially for APHA methods and when analyzing large plankton species.
• It is suitable for use with conventional microscopes and inverted microscopes. – Can be used in combination with eye micrometers.