These microscope slides are made from super white glass and have been given a permanent positive charge to electrostatically attract and bind tissue sections to the slide.  Slides are 25 x 75mm, 1.0-1.1mm thick, have ground edges and are pre-cleaned. Available with a white or blue frosted area…

Two-platform design is based on the classic Roberval balance principle. Its convenience and accuracy is commonly used for comparative weighing to determine the difference in mass between two objects rather than their absolute value. Incorporates sliding weight on beam for fine adjustment. Limited…

Frosted glass slides are standard 1" x 3" and 1mm-1.2mm thick. This slide has one sand-blasted end used for marking and identifying. Frosted area is 19 mm long. 72 slides per box.

Our economy mechanical balances feature rugged die-cast construction, precision ground edges, dual magnetic damping system to slow oscillation, and a large stainless steel weighing platform. Capacity is 610g, and optional weight set extends capacity to 2610g. Limited five year warranty. …

The Walter digital water bath has high precision PID temperature controls that are easy to operate. The LCD display allows the user to select and monitor the temperature setting and the over temperature alarm provides reliable protection for samples. This product has a high quality steel exterior…

These microscope slides are made of super white glass and are silane coated, producing a sticky surface to promote adhesion of tissue sections to the slide.  Slides are 25 x 75mm, 1.0-1.1mm thick, have ground edges and are pre-cleaned. Available with a white or blue frosted area for labeling.…

This full-size human skeleton is a great instructional aid for teaching anatomy. Bones are cast individually from naturally colored plastic with anatomical detail. Both the arms and legs are removable for further study. The skull features movable jaw, removable skullcap, suture lines, and a full…

Half-Size Skeleton This affordable teaching skeleton is wired for natural movement and highlights a removable skull with the calvarium cut. Mandible hinged with springs allow the examination of TMJ problems. Arms and legs are held on by small screws, making it easy to bend the extremities in all…

These die-cast constructed mechanical balances are durable and versatile to accommodate a variety of lab applications. Features a dial which speeds up the weighing process and provides greater accuracy. Also includes magnetic damping to slow oscillation, a large stainless steel platform and tiered…

Human Respiratory System Model This life-size human respiratory system model is mounted on a 11.5" x 16.5" base and is composed of 7 parts including a 2-part larynx dissected along the sagittal plane, 2-part lung dissected along the frontal plane and a 2-part heart. The trachea with…

Stomach Model This two part stomach model is dissected along the medial plane and the front half is removable to show the different and individual layers of the stomach wall. Mounted on a stand with base. Stomach Model, 1.5X Life Size This 1.5X life size model is dissected along…

Human Skull (1191P71) This high quality human skull model is life sized and designed with precision to include extremely accurate representations of all sutures, fissures, joints, foramina, and processes. Features a removable skull cap for further study of the interior structure. …

Walter Magic Programmable Mixer is a combination of a variable speed rotator, and an advanced multiple tube vortex, in one machine. It can hold tubes which range from 0.2ml to 50ml, and all kinds of different tube holders can be assembled into one rack. The mixer can be used in ambient temperatures…

Black aprons made of chemically resistant rubberized material that are 0.3mm (11.8mil) thick. Flexible and light-weight. Reinforced at points of strain. Ties at waist and neck. (Latex Free).

Life-Size Heart Model (Item No. B10405A) This full sized heart can be removed from its base and split into 2 parts to view the chambers, valves, and major vessels. Labeled diagram included. Heart Model This human heart model, which is about 2X the natural size, is perfect for anatomy…

This 3-part plastic model is enlarged approximately 3X. The model shows details of the external, middle, and inner ear. The eardrum with malleus, incus, and stapes are removable. The other removable part is composed of the cochlea and labyrinth with vestibular and cochlear nerves. Mounted on base. …

PVC translucent aprons are 0.1mm (3.937mil) thick. Resistant to lab chemicals, acids, bases, oil and grease. Ties at the waist and neck. Reinforced with cloth tape and can easily refold for storage.

Super low working noise: The patented special motor runs at less than 47dB Low vibration: Well designed shock absorber with very low vibration Small size, large capacity: The capacity is larger than other comparable centrifuges. The largest capacity can be up to 2mL x 8 Convenient in…

Liver Model This model is enlarged approximately five times and shows the left, right, caudate and quadrate lobes of the human liver.  This model also shows the gall bladder, extra hepatic gall ducts and bile ducts system.  It is made of durable plastic and dissects into 3…

Stainless steel forceps with serrated blunt rounded tips. Normally closed, open with finger pressure.

This demonstration model is a great tool to teach adults and children alike proper oral hygiene skills. The upper and lower half of an adult's dentition is shown and a flexible joint between the jaws allows for easy movement.

Male Genital Organ Model This high quality life-size model is made of 4 parts. One half of the penis is shown through medial and transverse cuts. The removable male reproductive system is excellent for further study of both internal and external anatomical structure. Female Genital…

Rat Dissection Model Study zoology with this lifelike reproduction of the anatomy of the rat. This 6-part life-size model is dissected to expose the heart, lungs, liver, intestines, and both male and female genital systems. Remove the organs for more detailed learning and examination. …

This full-size human skeleton has a flexible spine that can bend to mimic natural human movement. Both the arms and legs are removable for further study. All movable parts are joined by connectors, and utilized in such a way to allow movement around the joint. Hands and feet are wire mounted to…

The horizontal electrophoresis apparatus by Walter Products was designed with safety and convenience in mind. The injection-molded UV transparent chamber is made from thick acrylic, making it durable and leak-proof while the lid fits securely in place and can easily be removed. All of Walter's…

Gentle braking at low speeds with efficient separation acceleration and braking time (20-80 seconds) which can be adjusted for the 0-5000rpm speed The LCD display has the ability to change between an RPM and RCF setting A separate short spin button is available for convenient and quick spins …

Flexible Spinal Column (Item No. B10209) This spinal column is flexible to show the natural movement of the spine.  It is life size and includes the occipital plate, cervical, thoracic and lumbar vertebrae, sacrum, coccyx, complete pelvis and removable femur heads.  The left side of…

Female Pelvic Skeleton with Organs The pelvic bones and 4th and 5th lumbar vertebrae are easy to identify on this model.  The uterus, rectum, urinary bladder, ligaments and muscles are also shown on this female pelvic skeleton model.  Female Pelvic Skeleton This…

Sexless Human Torso, 17 Part This 17 part sexless life-size human torso is appropriate for use in any classroom.  This classic torso shows the major body systems in detail and are numbered, which can be identified using the accompanying key card.  The head is opened, exposing one half…

Life-Size Kidney Model with Adrenal Gland A life-size model of the kidney with the adrenal gland. This model is sectioned along the frontal plane and can be divided into two parts. The internal structures are shown, including the cortex, medulla, pyramids with papillae, partially opened renal…

Stem Column – Dicotyledon Mounted on a base, this enlarged model is easy to use.  Vivid colors are shown for easy identification of the different plant structures. Stem Model – Dicotyledon Modeled after a sunflower, this one year dicot stem gives anatomy in…

Skin Model This model shows the structure of human skin in three dimension and is 70x enlarged.  Individual layers of skin are clearly differentiated and anatomical structures such as hair follicles, sweat glands, receptors, blood vessels, nerves, erector muscles and sebaceous glands are…