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203 risultati per Modelli | Avantor

Modelli

Modelli

Coinvolgere gli studenti nel programma didattico portando in aula modelli interattivi e altamente dettagliati. Visualizzando i contenuti, è più probabile che gli studenti comprendano e trattengano il materiale affrontato. I modelli semplici sono facili da assemblare e più utili delle rappresentazioni bidimensionali per imparare strutture complesse. I modelli sono costruiti con materiali durevoli e strutturalmente solidi che resisteranno a anni di manipolazione e pulizia.

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Dicotyledon plant stem

Dicotyledon plant stem

Supplier: 3B Scientific

Phaseolus vulgaris. Model of dicotyledonous stem (beans) magnified 250X.

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Anatomic models of pelvis, 3B Scientific

Anatomic models of pelvis, 3B Scientific

Supplier: 3B Scientific

This anatomy model shows one half of the female and male genital organs with bladder and removable rectum.

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Cuore

Cuore

Supplier: 3B Scientific

Questo modello mostra in grande dettaglio l'anatomia del cuore umano con ventricoli, atri, valvole, vene e l'aorta.

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Cervical spinal column

Cervical spinal column

Supplier: 3B Scientific

This real life replica of the anatomy of the cervical spinal column is a high quality model.

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Neuro-anatomical brain, 8 parts

Neuro-anatomical brain, 8 parts

Supplier: 3B Scientific

This deluxe brain is medially divided. On the right half of this brain, you will find a colored, systematic grouping and representation of the cerebral lobe. The left half of the brain shows:

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Molecular model: silicon dioxide, molymod®

Molecular model: silicon dioxide, molymod®

Supplier: SPIRING ENTERPRISES

Molecular set with 38 atoms and connections for self-installation.

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Leg skeleton

Leg skeleton

Supplier: 3B Scientific

Life size plastic casts with flexible joints including hip bone (or half pelvis).

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Eye, 5 ×

Eye, 5 ×

Supplier: 3B Scientific

Magnification 5X. The six parts of the model show how the eye is structured. Tendon, choroid, cornea, vitreous and lens. Separable.

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Three lumbar vertebrae

Three lumbar vertebrae

Supplier: 3B Scientific

Flexibly mounted with spinal nerves and dura mater of spinal cord anatomically correct in every single detail.

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Suture practice leg

Suture practice leg

Supplier: 3B Scientific

Made with a soft vinyl skin over a core of stitchable foam to provide a lifelike suturing experience for students or a realistic suturing demonstration by an instructor. Realistic skin texture with wrinkles and pores. Soft and pliable for easy sewing, the skin is tough enough that sutures will not pull out when tightened. Each unit provides three 'wounds'. These 'wounds' can be sutured repeatedly until the skin around them is finally worn out; then, new 'wounds' can be cut. Although disposable, the trainers provides hundreds of suturing experiences before wearing out. Conservatively, over one hundred cuts can be made on the trainer and each of these cuts can be sutured several times.

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Molecular model: ice, Molymod®

Molecular model: ice, Molymod®

Supplier: SPIRING ENTERPRISES

Model composed of 35 water molecules.

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Molecular model: biochemistry for students

Molecular model: biochemistry for students

Supplier: SPIRING ENTERPRISES

Molecular model for making basic biochemical structures.

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Molecular model: DNA, Molymod®

Molecular model: DNA, Molymod®

Supplier: SPIRING ENTERPRISES

This molecular model can show how the bases (adenin, cytosin, guanin, thymin) are combined through triple and double hydrogen bonds.

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Meiosis model

Meiosis model

Supplier: 3B Scientific

This meiosis model series shows the ten stages of meiosis on the basis of a typical mammal cell at an enlargement of approximately 10000 times. The three-dimensional relief models are painted according to the usual coloring methods of microscopy, making the process of meiotic cell division easy to understand. The cell organelles are portrayed open in the lower part of the models. The meiosis models are equipped with magnets at the rear so that they can be easily arranged on a magnetic board in the classroom. The detailed stages of meiosis:

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Female pelvis

Female pelvis

Supplier: 3B Scientific

This skeleton is great for detailed study of the skeletal anatomy of the female pelvis.

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Skull, fetal

Skull, fetal

Supplier: 3B Scientific

The anatomy of a human fetal skull can be studied easily with this realistic fetal skull replica.

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