S.K. Scientific And Surgicals

Reagent Bottle (Wide Mouth) – PP with Printed Graduation is a versatile laboratory container designed for easy filling, dispensing, and storage of powders, granules, and liquids. Made from high-quality polypropylene, it offers excellent chemical resistance, durability, and shatterproof performance. The wide-mouth opening ensures convenient access for scooping or transferring materials, while the clear, printed graduations allow quick and accurate volume measurement. Lightweight and autoclavable, these bottles maintain structural stability across varying temperatures. The leak-proof screw cap provides secure sealing, preventing contamination and spillage. Ideal for routine laboratory use, chemical storage, and sample handling.

The Graphite Molecular Model Set is a specialised teaching tool designed to illustrate the unique layered structure of graphite. It includes precise, colour-coded carbon atoms and connectors that represent the trigonal planar arrangement formed through sp² hybridisation. The set demonstrates how carbon atoms bond in hexagonal sheets, with each atom forming three sigma bonds and one delocalised electron contributing to electrical conductivity. It also highlights the weak van der Waals forces between layers, explaining graphite’s softness and lubricating properties. Ideal for classroom demonstrations and advanced studies, this model helps students visualise bonding, crystal structure, and material behaviour effectively.

The Sodium Chloride Molecular Model Set (Open Type, 27 Atoms) is a compact educational kit designed to represent the crystal lattice structure of NaCl. It includes colour-coded sodium and chloride atoms with connecting links that accurately display the three-dimensional arrangement of ions in a cubic unit cell. The open-frame design allows clear visibility of ionic positions, coordination numbers, and repeating patterns within the lattice. This set helps students understand ionic bonding, electrostatic attraction, and lattice geometry. Ideal for classroom demonstrations, laboratory teaching, and solid-state chemistry lessons, it provides a clear visual aid for explaining crystal structures and fundamental ionic interactions.

A Pipette Tray with 4 Compartments is a practical laboratory accessory designed to organize, protect, and store various types of pipettes. Made from durable, chemical-resistant plastic or stainless steel, it ensures long-lasting performance and easy cleaning. The four clearly divided compartments allow systematic arrangement of serological, Pasteur, or volumetric pipettes, preventing breakage and cross-contamination. Its stable, non-slip base keeps instruments secure during use, while the open design promotes proper ventilation and drying after washing. Lightweight and easy to handle, the tray enhances workflow efficiency, maintains a tidy workspace, and supports safe handling of delicate glass or plastic pipettes in laboratories.

A refrigerated container, also called a reefer container, is an insulated shipping container equipped with a built-in refrigeration unit to keep perishable goods at controlled temperatures during transport or storage. It can maintain temperatures typically from –30°C to +30°C, depending on the cargo. Reefers are used to transport food, pharmaceuticals, chemicals, flowers, and other temperature-sensitive items. They come in standard sizes such as 20-foot and 40-foot containers and operate by connecting to an external power supply on ships, trucks, or at storage facilities. Refrigerated containers ensure product freshness, prevent spoilage, and support reliable cold-chain logistics.

A Petri Dish is a shallow, cylindrical, lidded container widely used in microbiology for culturing microorganisms, cells, and small organisms. Commonly made of glass or high-quality polystyrene, it provides a sterile, flat surface ideal for even distribution of culture media such as agar. The transparent design allows clear visibility for observing colony growth and conducting experiments. Glass Petri dishes can be sterilized and reused, while disposable plastic versions ensure convenience and contamination control. Available in various diameters, Petri dishes are essential in laboratories for isolation, enumeration, and research applications in microbiology, biotechnology, and cell culture studies.