Vetrini Preparati: Istologia: Citologia Genetica e Embriologia 25 Pezzi OTS

Vetrini Preparati: Istologia: Citologia Genetica e Embriologia  25 Pezzi OTS Garanzia Europa | Spedizione Gratuita   Descrizione del prodotto: Il set comprende dei preparati per lo studio della Citologia Genetica e Embriologia, set da  25 vetrini: ogni vetrino mostra diversi tessuti nel corpo umano. Ogni vetrino in vetro è nel formato 25 mm x 76 mm (1" x 3"), conservati in una cassetta di legno. Questo il dettaglio dei preparati compresi nel set: Set-37 Istologia: Citologia Genetica e Embriologia Per Studenti e Da Studio 25PZ Allium root tips L.S. showing all stages of plant mitosis, hematoxyline stain Allium root tip squash preparation show intact mitotic stages, Feulgen stain Allium root tips L.S. specially fixed and stained to show the mitochondria Lilium, anther t.s., microspore mother cells in tetrad stage Barr bodies (human sex chromatin) in smear from female squamous epithelium Motor nerve endings, muscle stained with gold chloride showing the motor end plates Spinal cord smear of pig or cow show motor neuron Salamander liver showing nuclei, cell membranes and cytoplasm Meiosis stages in sec. of Locus testis Ascaris megalocephala embryology Sec. of uteri showing mitosis stages Giant chromosomes smear from Drosophila salivary gland Mitotic stages in sec. through red bone marrow of mammal Squamous epithelium, isolated cells from human mouth. Nuclei and cytoplasm are show Golgi apparatus in sec. of spinal ganglion or other organ Storage of glycogen in liver cells, sec. stained with carmine after PAS reaction Phagocytosis in Kupffer’s star cells of the liver sec. of mammalian liver Paramecium, in fission, nuclei stained Spirogyra scalariform conjugation showing zygotes following conjugation Simple-cell of egg of Frog sec. 2-cell of egg of Frog sec. Early cleavage stage of egg of Frog sec. Ovary of cat, t.s. with primary, secondary, and Graafian follicles Testis of mouse, t.s. showing spermatogenesis in all stages Embryo of mouse, sagittal l.s. of entire specimen showing all organs in situ Chicken, 8 day, sagittal l.s. through entire specimen showing various embryonic organs   Caratteristiche: Contenitore: Legno Posti: 25 Protezione: Si Elenco vetrini: Si Materiale: Vetrini in Vetro Lingua: Italiana