Ticker tape timer
A ticker tape timer is a device used in physics experiments to measure time intervals precisely. It consists of a tape of paper that runs through a device at a constant speed. The tape is typically marked with evenly spaced dots or lines. When the timer is activated, it creates marks on the tape at regular intervals determined by the timing mechanism. By analyzing the spacing between marks on the tape, scientists can measure the time elapsed between events with high accuracy. This device has been widely used in experiments involving motion, velocity, acceleration, and other phenomena where precise timing is crucial.
Tile cavity 6 and 12 holes
A tile cavity plate with 6 or 12 holes is a flat, ceramic or plastic laboratory tool designed with multiple small, concave wells, each acting as a mini container. These wells are used for holding small volumes of liquid or powdered chemicals, reagents, or samples. The layout of 6 or 12 cavities allows for efficient organization and simultaneous testing of multiple substances in a compact space. Ideal for spot tests, small-scale reactions, pH analysis, and staining procedures, the plate offers a convenient and reusable solution for managing parallel experiments without risk of cross-contamination between samples.
Toluene 2.5 liters
Toluene is an aromatic hydrocarbon compound with the chemical formula C₆H₅CH₃. It is a clear, colorless liquid with a sweet, pungent smell. Toluene is widely used as a solvent in various industrial processes and is a common ingredient in many products, including paints, coatings, adhesives, and cleaning agents. It can also be found naturally in crude oil and is produced during the process of making gasoline. Toluene is flammable and can have harmful effects on human health if inhaled or ingested in large quantities.
Trichloroethylene 280kg
Trichloroethylene is a volatile organic compound and chemical substance with the chemical formula C2HCl3. It is a colorless, non-flammable liquid with a sweet odor, primarily used as an industrial solvent, degreaser, and in some medical applications. Trichloroethylene is known for its ability to dissolve oils, fats, and waxes, making it useful for cleaning and degreasing metal parts and in various manufacturing processes. However, it is also considered a hazardous substance due to its potential health risks and environmental concerns, including its association with adverse health effects such as respiratory and central nervous system problems, as well as its contribution to air pollution and groundwater contamination when not handled and disposed of properly.
Trimethylpentane (hplc grade) 2.5ltrs
Trimethylpentane, also known as isooctane, is a high-purity hydrocarbon solvent commonly used in High-Performance Liquid Chromatography (HPLC) as a reference standard or mobile phase component. It is often utilized in chromatography due to its low polarity and high purity, which ensures accurate and reproducible results. HPLC-grade trimethylpentane is purified to meet stringent quality standards, minimizing impurities that could interfere with analytical measurements. It's crucial for ensuring precise and reliable chromatographic separations in analytical laboratories.
Trisodium Orthophosphate 500gm
Trisodium phosphate is a chemical compound with the formula Na3PO4. It is a highly soluble, white, crystalline powder that is commonly used as a cleaning agent, food additive, and stain remover. TSP is made by combining sodium hydroxide (caustic soda) with phosphoric acid, and it has a variety of uses in industrial, commercial, and domestic settings due to its alkalinity and ability to emulsify oils and grease. However, TSP can also be toxic if ingested or inhaled, and it is important to handle it with care and follow appropriate safety precautions when using it.
Trypsin 100gm
Trypsin is an enzyme that plays a crucial role in digestion. It belongs to a class of enzymes called proteases, which break down proteins into smaller peptides and amino acids. Trypsin is produced in the pancreas as an inactive precursor called trypsinogen, which is then activated in the small intestine by another enzyme called enterokinase.
Once activated, trypsin catalyzes the hydrolysis of peptide bonds in proteins, specifically targeting the carboxyl side of the amino acids lysine and arginine. This process is essential for the digestion of proteins into smaller peptides and amino acids, which can be absorbed by the intestines for nutrient uptake.
Trypsin is also used widely in biochemical research and biotechnology, particularly in protein analysis and manipulation. Its ability to selectively cleave peptide bonds makes it a valuable tool for studying protein structure and function.
Tuning fork set of 8
This high-quality tuning fork set includes eight precision-tuned forks, each crafted from durable aluminum for optimal resonance and clarity. Each fork is meticulously tuned to specific frequencies, ranging from low to high pitches, making it an essential tool for sound experiments, musical applications, and educational demonstrations. Ideal for studying sound waves, resonance, and interference patterns, this set is perfect for laboratory use, music classrooms, and audiology tests. The included storage case ensures easy organization and portability, making it a practical choice for both professionals and students.
U tube lab glass
U-tube lab glass, also known as a U-tube manometer, is a glass device shaped like the letter "U" that is primarily used for measuring pressure in gases and liquids. It consists of two vertical arms connected at the bottom, typically filled with a liquid (like water or mercury) that acts as a pressure reference. The difference in height between the two liquid columns indicates the pressure difference between the two points being measured.
U tube lab glass with side arms
A U-tube lab glass with side arms is a specialized piece of laboratory glassware characterized by its U-shaped design, which allows for versatile applications in chemical experiments. The main body of the U-tube features two vertical arms connected at the bottom, with additional side arms that extend horizontally. These side arms are typically fitted with ground glass joints or stoppers, enabling easy connection to other apparatus.
Universal pH chart 1 to 14
A Universal pH chart is a visual tool used to determine the pH level of a solution, indicating its acidity or alkalinity. The pH scale ranges from 0 to 14, with 7 being neutral. Values below 7 indicate acidity, while values above 7 indicate alkalinity. The chart is typically color-coded, with each color corresponding to a specific pH value.
How to Use the Universal pH Chart:
- Obtain a pH indicator: This can be in the form of pH paper strips or a liquid pH indicator solution.
- Test the solution: Dip the pH paper strip into the solution or add a few drops of the liquid indicator to the solution.
- Observe the color change: The pH paper or solution will change color based on the pH level of the solution.
- Compare the color: Match the resulting color to the corresponding color on the Universal pH chart to determine the pH value of the solution.
