LABORATORY EQUIPMENT & APPARATUS
Fertilizers
Plant Growth Regulators
Soil Conditioners
Animal Feed Additives
Biostimulants
Dough Conditioners
Flour Treatments
Fat Replacers
Preservatives (baking)
Surfactants (cleaning)
Builders
Bleaching Agents
Enzymes
Solvents (cleaning)
Fragrances
-20%
gas jar with a lid
Original price was: $250.00.$150.00Current price is: $150.00.
Glass tubbing cutter wheel type
Original price was: $1,800.00.$1,500.00Current price is: $1,500.00.
Glass stirring rod
Original price was: $250.00.$200.00Current price is: $200.00.
A stirring rod, also known as a glass rod, is a slender, cylindrical piece of solid glass used for mixing chemicals and liquids in laboratory settings. Its smooth, inert surface makes it ideal for stirring solutions without reacting with the substances. The rod is typically about 20–30 cm in length, providing enough reach to mix in beakers, flasks, or other containers. Due to its heat-resistant properties, it can also be used to stir hot liquids without breaking or melting.
Description
Uses
- Stirring solutions: Glass rods are primarily used to stir mixtures or solutions, ensuring even distribution of solutes.
- Decanting liquids: When pouring liquids from one container to another, the glass rod helps guide the liquid along its surface to prevent splashing.
- Spreading liquids: In microbiology labs, glass rods (specifically bent into a “hockey stick” shape) are used to spread cultures on agar plates.
- Inducing crystallization: A glass rod can be used to scratch the inside of a container, inducing crystallization in supersaturated solutions.
- Testing for acidity: Glass rods can be used to transfer small drops of liquid onto pH indicator papers for acidity testing.
Reviews (0)
Related products
Amber Bottles Polystop
A laboratory glass amber bottle is a specialized container commonly used in laboratories to store and protect light-sensitive substances, chemicals, or solutions. These bottles are made from amber-colored glass, which provides protection against ultraviolet (UV) and visible light radiation. The amber glass helps to minimize the degradation and decomposition of light-sensitive contents by blocking a significant portion of the light spectrum.
The amber color of the glass is achieved by adding iron, sulfur, and other compounds during the glass manufacturing process. This coloration is what gives the bottles their distinctive amber or brown appearance.
Laboratory glass amber bottles typically come in various sizes, ranging from small volumes of a few milliliters to large capacities of several liters. They often have a screw-on or snap-on cap, providing a secure and airtight seal to prevent spills, evaporation, and contamination.
Due to their ability to protect light-sensitive substances, laboratory glass amber bottles are widely used in chemistry, biology, pharmaceuticals, and other scientific fields where sample integrity and stability are crucial.
Blotting paper
Blotting paper is a highly absorbent and thin sheet of paper, typically made from materials like cotton, linen, or other plant fibers. It is designed to quickly absorb excess liquids, such as ink, oil, or moisture, from various surfaces without smudging or smearing the substances. Blotting paper is commonly used to remove excess ink from a freshly written page, absorb oil from the skin without disturbing makeup, or dry wet items. It is often found in office settings, art studios, and cosmetic applications due to its efficient absorption properties.
blow pipes
A blowpipe apparatus is a scientific instrument used in analytical chemistry and mineralogy for conducting various tests, particularly flame tests and microchemical reactions. It typically consists of a small tube or pipette through which a controlled stream of air or oxygen is blown onto a sample being heated. This stream of air or oxygen enhances the combustion of the sample, allowing the observation of characteristic colors emitted by different elements when they are vaporized and excited by the heat. The blowpipe apparatus is often used to identify and differentiate between different elements and compounds based on their unique emission spectra and reactions.
Reviews
There are no reviews yet.