COD DIGESTION UNIT
A COD digestion unit is a laboratory device used to measure the Chemical Oxygen Demand (COD) of water or wastewater. It heats samples with a strong oxidizing agent (usually potassium dichromate in sulfuric acid) at 150°C for two hours. This process oxidizes organic matter, indicating pollution levels. It’s essential for water quality analysis in environmental monitoring.
Related Products
A rotary evaporator (or rotavap) is a laboratory device used to remove solvents from samples through evaporation under reduced pressure. It works by rotating a flask containing the solution, while gently heating it and applying a vacuum, allowing the solvent to evaporate at a lower temperature. It is widely used in chemistry, pharmaceuticals, and food research for concentration, purification, and solvent recovery.
A GC-MS column is a vital part of a Gas Chromatography-Mass Spectrometry (GC-MS) system, used to separate and analyze volatile and semi-volatile compounds in a sample.
A laboratory oven is used for drying, sterilizing, and heating samples at controlled temperatures, typically ranging from 50°C to 300°C. It operates using convection to ensure uniform heat distribution. Common applications include removing moisture, curing materials, and conducting thermal testing in biological, chemical, and industrial labs.
A magnetic stirrer hot plate is a common laboratory device used to heat and stir liquids simultaneously. It consists of a flat heating surface and a rotating magnetic field that spins a magnetic stir bar placed inside the liquid.
A Lube Oil Tester is a device used to check the condition and quality of lubricating oil in engines and machines. It helps detect issues like contamination, wear metals, water content, and viscosity changes, ensuring proper lubrication and preventing equipment damage. Regular oil testing helps extend machinery life and reduce maintenance costs.
Agilent HPLC (High-Performance Liquid Chromatography) systems are advanced analytical instruments used for separating, identifying, and quantifying compounds in a mixture. Manufactured by Agilent Technologies, these systems are widely used in pharmaceuticals, environmental testing, food safety, and chemical research. Agilent HPLCs are known for their high precision, reliability, and user-friendly software (such as OpenLab or ChemStation). Common models include the Agilent 1100, 1200, and 1260 Infinity series.
A laboratory freezer is a specialized unit used to store biological samples, chemicals, reagents, and vaccines at low temperatures, typically ranging from –20°C to –80°C. It ensures sample stability and prevents degradation. Laboratory freezers are essential in research, clinical, and pharmaceutical settings for long-term preservation and safety.
An Ice Flake Machine is a device used to produce soft, dry flakes of ice, commonly used in laboratories, hospitals, food industries, and fisheries. The flake ice is ideal for sample preservation, temperature control, and cooling sensitive materials. These machines operate efficiently, providing continuous ice supply and are valued for their quick freezing, low maintenance, and energy efficiency.
GC-MS (Gas Chromatography–Mass Spectrometry) is an analytical technique used to separate and identify chemical substances in a sample. It combines Gas Chromatography (GC) for separating components based on volatility and Mass Spectrometry (MS) for identifying them based on their mass-to-charge ratio. GC-MS is widely used in forensics, environmental testing, drug detection, food analysis, and research due to its high sensitivity and accuracy in detecting trace-level compounds.
An HPLC column (High-Performance Liquid Chromatography column) is a crucial component of an HPLC system used to separate, identify, and quantify components in a liquid sample.
A water distiller is a device used to purify water by boiling it into steam and then condensing the steam back into liquid. This process removes impurities such as salts, heavy metals, microorganisms, and most chemicals. Distilled water is often used in laboratories, medical settings, and for appliances like steam irons where mineral-free water is required. Although effective, distillation is slower and more energy-intensive compared to other filtration methods.
An incubator is a laboratory device used to maintain a controlled environment with specific temperature, humidity, and sometimes COâ‚‚ levels. It is essential for the growth of microorganisms, cell cultures, and eggs in biological and medical research. Incubators ensure stable conditions for experiments requiring consistent incubation over a set period.
Reviews
There are no reviews yet.