You searched for: Models

Supplier: 3B Scientific

Super Skeleton Sam On 5-Feet

Supplier: SPIRING ENTERPRISES

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

Supplier: 3B Scientific

This intestinal villi model consists of one entire villus, one longitudinally sectioned villus showing the arterioles and venules and one sectioned villus to show the lymphatic vessels. The intestinal villi model also includes a longitudinal section of Lieberkühn's crypt.

Supplier: 3B Scientific

A horizontally dissected artery fork is depicted with arteriosclerotic changes in four different stages from slightly sedimented to a completely clogged blood vessel.

Supplier: 3B Scientific

The spine contains these features:

Supplier: 3B Scientific

Ideal for training. This revolutionary training arm provides complete venous access for IV therapy and phlebotomy, plus sites for intramuscular and intradermal injections.

Supplier: 3B Scientific

Root absorbtion

Supplier: 3B Scientific

This high-quality functional knee joint model of a naturally-sized right knee joint with ligaments shows the anatomy and possible physiological movements (e.g. abductions, anteversion, retroversion, internal and external rotation) in exceptional detail. This knee joint model also clearly defines the ACL and PCL. The colour of the natural-cast bones of the knee joint is extremely realistic. The cartilage on the knee joint surfaces is marked blue.

Supplier: SPIRING ENTERPRISES

Sets for different molecular models holding securely, even larger molecules.

Supplier: SPIRING ENTERPRISES

Lone pairs of electrons are represented with brown balls.

Supplier: SPIRING ENTERPRISES

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

Supplier: 3B Scientific

Stan, the standard model of a human skeleton, has been appreciated throughout the world for decades. Thanks to its very high quality and robust construction, it is perfect for use in hospitals, schools, universities and laboratories. Available on a stable metal stand with five casters. Model comes with metal stand and transparent dust cover.

Supplier: 3B Scientific

Shoulder joint: Life-size plastic moldings of the upper part of the humerus; shoulder blades and collarbones with ligaments. Movements that can be studied: the arm is lifted (abduction), moved forwards and backwards (anteversion or retroversion) and rotation inwards and outwards. On stand.

Supplier: 3B Scientific

This model series shows the following nine phases of mitosis on the basis of a typical mammal cell at an enlargement of 10000 times. The three-dimensional relief models are painted according to the usual colouring methods of microscopy, making the process of cell division easy to understand. The cell organelles are shown as if opened up in the lower part of the models.

Supplier: 3B Scientific

Condom testing model

Supplier: SPIRING ENTERPRISES

This set is designed for learning about phosphate structures of purine, pyrimidine and oxyribose, as well as their relationships within DNA.

Supplier: 3B Scientific

In addition to the classic spine, this spine has a sacral opening and exposed brain stem for advanced studies. Other features are:

Supplier: 3B Scientific

A very detailed model of the human brain which is medially divided. Both halves of this brain can be disassembled into:

Supplier: 3B Scientific

See the complete stages of development. Study the normal position of child before birth with this model plus the human reproductive and urinary systems.

Supplier: 3B Scientific

Cherry blossom with fruit, Prunus avium

Supplier: 3B Scientific

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

Supplier: 3B Scientific

Three coils of the DNA double helix consist of nucleic acids to demonstrate base pairing.

Supplier: 3B Scientific

The muscle origins (red) and insertions (blue) are shown in color on the left side of the skull. Cranial bones and structures are numbered on the right side. This skull model identifies over 140 anatomical details:

Supplier: 3B Scientific

These models are naturally cast from live specimen.

Supplier: 3B Scientific

These skull models are cast from original specimen from the collection of the Johann Wolfgang Goethe.

Supplier: 3B Scientific

Teach patients and healthcare staff the care and use of two different types of catheters with this model. Features left and right subclavian catheter connections that may be flushed with water; implanted venous access system with a 'skin' flap over the implant to allow viewing.

Supplier: 3B Scientific

This synapse model is a great addition to any anatomical lesson of the human nervous system. The synapse model features the endoplasmic reticulum, mitochondria and the membranes of the synaptic gap. Also depicted by the synapses model are 5 smaller relief models of the main synapse variations.

Supplier: 3B Scientific

Model in semi-natural size that shows in relief: Arteries, veins, heart, lungs, liver, kidney, pancreas and parts of the skeleton. Dimensions 80×30×6 cm.

Supplier: 3B Scientific

Skeleton model Leo offers the advantages of a 3B Scientific® skeleton and also shows the functional and anatomical connections between the bones and the ligaments. Its elastic ligaments on the larger joints (shoulder, elbow, hip and knee) have been incorporated on the right side of the skeleton. The advantages of the 3B Scientific® skeleton are:

Supplier: 3B Scientific

Fred offers all the advantages of a skeleton. Fred's bendy spine can copy almost any human movement too. Once bent, Fred will remain in that position, to show correct and incorrect postures as well as any pathological malalignments. All skull movements can be shown on the head joints. Protruding spinal nerves and vertebral arteries are also shown on this skeleton, as well as a dorsolateral slipped disc between the 3rd and 4th lumbar vertebrae.