Harrison Enterprises

We are a leading name in the domestic and international market engaged in manufacturing various types of laboratory microscopes. Our microscopes have precisely designed body with a heavy round base which uses rack and pinion arrangement for sensitive focusing. Also, the high power magnifying lenses used in the microscope help in making acute observations for biological and molecular research. Our microscopes are specifically designed in tandem with international norms and standards, and can be customized if required by the client.

• Student Microscope 

• Human Anatomy
• Human organ
• Zoology
• Botany
• plants
• Animal
• Social science

A Tissue Culture Rack is a laboratory storage system designed to hold culture bottles, jars, and test tubes used in plant tissue culture and microbiology work. It provides a clean, organized, and space-efficient setup, often used inside culture rooms or growth chambers.

A tissue homogenizer is a laboratory device used to break down (homogenize) biological tissues or cells into a uniform mixture. This process releases cellular components such as proteins, DNA, RNA, and enzymes for further analysis.

It works using mechanical force, pressure, or ultrasonic energy to disrupt cell structures.

A Types of Ovule model is an educational botanical model used to demonstrate the different types of ovules found in flowering plants. It shows variations based on the orientation and structure of the ovule within the ovary.

These models are enlarged and labeled to help students easily understand complex plant reproductive structures.

A Double Demonstration Eyepiece is a microscope accessory that allows two people to observe the same specimen at the same time through a single microscope. It is commonly attached to the eyepiece tube or trinocular head and is mainly used for teaching, training, and demonstration purposes.

It helps an instructor and student, or two users, view the same image simultaneously for better explanation and observation.

A Spring Dynamometer (also known as a spring balance or force meter) is a precision measuring instrument used to measure force or weight based on the extension of a spring. It operates on the principle of Hooke’s Law, where the extension of the spring is directly proportional to the applied force .

It is widely used in physics laboratories, educational institutions, and mechanical experiments for accurate force measurement.

Vertical deflection refers to the upward and downward movement of the trace (waveform) on the oscilloscope screen, which represents the amplitude (voltage) of the input signal.

It is controlled by the vertical system, which includes the input channel, attenuator, amplifier, and vertical deflection plates (in CRO) or display processing (in digital oscilloscopes).

A laboratory stirrer is a device used to mix, blend, or agitate liquids and solutions to achieve a uniform composition. It is essential in laboratories for ensuring consistent reactions and sample preparation.

Laboratory stirrers can be magnetic (using a stir bar and magnetic field) or mechanical (using a rotating shaft or paddle).

An Insect Setting Box is a specialized laboratory and educational tool used for mounting, setting, preserving, and displaying insect specimens. It is widely used in entomology, biology labs, schools, and research institutions for studying insect morphology and classification.

The box is typically made of wood with a glass top lid and contains a soft pinning base (cork/foam) that allows insects to be fixed securely using pins. It ensures safe preservation and organized presentation of specimens for long-term study

An Amoeba Model is an educational biological model designed to demonstrate the structure and functioning of a unicellular organism (Amoeba). It provides a clear view of internal components such as the nucleus, pseudopodia, cytoplasm, food vacuole, and contractile vacuole, making it ideal for teaching basic cell biology.

A Monocot Stem T.S. (Transverse Section) Model is an educational biology model designed to show the internal structure of a monocot stem in cross-section. It clearly displays important parts such as the epidermis, hypodermis, ground tissue, vascular bundles, xylem, and phloem, making it ideal for classroom teaching and laboratory demonstration.

A porcelain crucible is a small, heat-resistant ceramic container used in laboratories for heating, melting, and burning chemical substances at very high temperatures. It is typically cup-shaped and often comes with a fitted lid to minimize contamination and material loss.

It is made from high-quality porcelain (kaolin clay, silica, and feldspar), giving it excellent thermal and chemical stability. 

A Double Cone Inclined Plane is a physics demonstration apparatus consisting of a double cone (two cones joined at the base) and a diverging inclined track (rails).

When placed on the rails, the double cone appears to roll upward against gravity, which is actually an illusion caused by the rising center of mass.

It is used to demonstrate principles of center of gravity, equilibrium, and motion on inclined planes.

A spare pointer eyepiece is a replacement microscope eyepiece that contains a built-in pointer (needle or reticle) used to indicate specific parts of a specimen during observation.

It is kept as a backup or replacement accessory in laboratories. The pointer appears inside the field of view and helps users easily locate or highlight structures.

A pointer eyepiece is defined as an eyepiece fitted with a pointed reticle used to track or indicate objects under observation

A Second Law of Motion Apparatus is a physics laboratory setup used to verify Newton’s Second Law of Motion, which states that the force acting on a body is directly proportional to its acceleration and mass.

It typically consists of a trolley, pulley, weights, string, and track, allowing controlled experiments to study the relationship between force, mass, and acceleration.