COUNTING CHAMBER SEDGEWICK-RAFTER
Counting chambers according to Sedgewick Rafter
For counting of particles and microorganisms in water or other transparent liquids.
- The cell of 1 cm³ is ruled in a 1 mm grid subdividing 1 ml in 1000 µl
- Glass Counting chamber with chromium deposited for phase contrast use with ground and chamfered edges
Manufacturer: | Paul Marienfeld GmbH & Co. KG |
Article description 1: | Counting chamber Sedgewick-Rafter |
Article description 2: | glas |