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Inhabitants of polluted water consists of 10 prepared slides. All slides come with detailed guidance and images.
Contents - Spirillum bacteria of highly polluted water - Sphaerotilus, bacteria from putrid water - Wasserbluthe (Microcystis) - Clamydomonas, green alga - Spirogyra, filamentous green alga - Cladophora, branching green alga - Rotifers (Rotatoria) from clear water - Carchesium, bellshaped staked ciliate - Diatoms mixed algae - Water hyacinth, eichornia, rhizome t.s.
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