Biology and Geology

729 products

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€24,19

Lilium, anther, ts, microspore mother cell showing metaphase and anaphase of the first (heterotypic) meiotic division

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€24,19

Lilium, anther, ts, microspore mother cell showing metaphase and anaphase of the second (homeotypic) meiotic division

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€19,88

Lilium, anther, ts, microspore mother cell in pachytene

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€19,88

Lilium, germinating pollen grains with pollen tubes wm

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€32,80

Lilium, ovary ts, uninucleate embryo sac in first (heterotypic) division of megaspore mother cell

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€16,81

Lilium, lily, ts of stem showing assimilative parenchyma

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€19,88

Lilium, anther, ts, uninucleate (haploid) microspores after separation of daughter cells

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€16,81

Lilium, lily, ts of leaf with palisade cells

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€32,80

Lilium, ovary ts, second stage with four nuclei. A vacuole can be seen between the nuclei

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€24,19

Lilium, Ovary ts, showing uninucleate embryo sac with megaspore mother cell

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€19,88

Lilium, Ovary ts of very young ovary showing development before formation of megaspore mother cell. Several mitotic figures can be seen

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€19,88

Lilium, ls through pistil and stigma with pollen and pollen tubes

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€17,42

Cat's tongue, papilla with thick cornified layer, ls

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€17,42

Parotid gland of cat, ts of pure serous gland

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€19,88

Language, human, st

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€24,19

Litomosoides carinii, microfilaria, wm of many specimens

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€19,88

Lumbricus, anterior end including gonads, sagittal ls.

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€16,81

Lumbricus terrestris, earthworm, transverse section of the body behind the clitellum. Standard slide for study of the general structure showing intestine, nephridia, typhlosole, etc. Triple stained