Mainly used for blood analysis (counting leucocytes, erythrocytes and thrombocytes) and to count cells, bacteria, fungus
spores or other particles in suspensions under a microscope
* Manufactured from special optical glass according to DIN 12847 standard
* The slide surface is divided into two large filed (for inscriptions) and three narrow ridges (ground and polished)
* Double ruling and all group squares with triple boundary lines for counting
* Formula: Particles per μl volume = Counted particles/(Counted surface×chamber depth×Dilution)
P/N | TYPE | TEST AREAS | CHAMBER DEPTH | |
2230-0001 | Neubauer improved | 9 large squares×1mm2, 25 group squares×0.04 mm2, 16 mini squares×0.0025 mm2 | 0.1mm | |
2230-0002 | Thoma | 1 large center squares×1mm2, 16 group squares ×0.0625 mm2, 16 mini squares×0.0025 mm2 | 0.1mm | |
2230-0003 | Fuchsrosenthal | 16 large squares ×1mm2, 16 group squares 0.0625 mm2 | 0.2 mm |
Mainly used for blood analysis (counting leucocytes, erythrocytes and thrombocytes) and to count cells, bacteria, fungus
spores or other particles in suspensions under a microscope
* Manufactured from special optical glass according to DIN 12847 standard
* The slide surface is divided into two large filed (for inscriptions) and three narrow ridges (ground and polished)
* Double ruling and all group squares with triple boundary lines for counting
* Formula: Particles per μl volume = Counted particles/(Counted surface×chamber depth×Dilution)
P/N | TYPE | TEST AREAS | CHAMBER DEPTH | |
2230-0001 | Neubauer improved | 9 large squares×1mm2, 25 group squares×0.04 mm2, 16 mini squares×0.0025 mm2 | 0.1mm | |
2230-0002 | Thoma | 1 large center squares×1mm2, 16 group squares ×0.0625 mm2, 16 mini squares×0.0025 mm2 | 0.1mm | |
2230-0003 | Fuchsrosenthal | 16 large squares ×1mm2, 16 group squares 0.0625 mm2 | 0.2 mm |