Glycol refers to a group of organic compounds, most commonly ethylene glycol and propylene glycol, known for their antifreeze and solvent properties. Widely used in automotive coolants, de-icing fluids, cosmetics, and pharmaceuticals, glycols are colorless, odorless, and water-soluble. They help regulate temperature and moisture. While useful industrially, some types like ethylene glycol are toxic if ingested.
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FLASH POINT TESTER
A Flash Point Tester is an instrument used to determine the flash point of a liquid—the lowest temperature at which it emits enough vapor to ignite in air when exposed to an ignition source. This property is critical for assessing the flammability and fire hazard of fuels, solvents, oils, and other chemicals.
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FREEZE DRYER
A freeze dryer (or lyophilizer) is a device used to remove moisture from perishable materials by freezing the product and then reducing the surrounding pressure to allow the frozen water to sublimate. This process preserves the material’s structure and nutrients. Freeze dryers are widely used in pharmaceuticals, food processing, and biological research for long-term preservation.
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FTIR
FTIR (Fourier Transform Infrared Spectroscopy) is an analytical technique used to identify organic, polymeric, and some inorganic materials. It works by measuring how a sample absorbs infrared (IR) light at different wavelengths. The resulting spectrum represents the molecular fingerprint of the material, showing characteristic peaks corresponding to specific chemical bonds.
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FUME HOOD
A fume hood is a ventilated enclosure used in laboratories to safely handle hazardous or volatile substances. It works by drawing air away from the user and venting harmful fumes, vapors, or dust through a filtration system or exhaust duct. This protects laboratory personnel from inhaling toxic chemicals and helps prevent fire or explosion risks. Fume hoods are essential safety equipment in chemistry labs and must be used correctly—with the sash at the proper height and minimal obstruction inside—to ensure effectiveness.
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GC-MS
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.
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GC-MS COLUMN
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.
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GLASS WATER DISTILLER
A glass water distiller is a laboratory device used to purify water by boiling it and condensing the steam back into liquid in a separate chamber. Made of heat-resistant glass, it removes impurities like salts, minerals, and microbes. It is commonly used in labs for preparing distilled water for experiments.
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HEATING MANTLE
A heating mantle is a laboratory device used to apply controlled heat to round-bottom flasks and other glassware. It provides uniform heating without an open flame, reducing the risk of glass breakage. Commonly used in organic synthesis and distillation, it comes in various sizes and may include temperature control features.
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HEATING/REFRIGERATED CIRCULATOR
A refrigerated/heating circulator is a laboratory device used to precisely control the temperature of samples or equipment by circulating fluid. It can both heat and cool, typically ranging from -20°C to 150°C. Commonly used in chemical reactions, viscometers, and spectroscopy, it ensures stable and uniform thermal conditions.
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HIMEDIA
HiMedia offers a wide range of laboratory products including microbiological culture media, chemicals, molecular biology kits, stains, reagents, and diagnostic test kits. Their ready-to-use media plates, agar powders, and cell culture solutions are widely used in pharmaceuticals, food safety, and research labs. HiMedia ensures quality, innovation, and affordability, making it a trusted brand globally in bioscience research
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HIMEDIA GRADE
HiMedia provides laboratory chemicals in various grades to meet specific application needs. Common grades include AR (Analytical Reagent), LR (Laboratory Reagent), EP (European Pharmacopoeia), and Molecular Biology grade. Each grade indicates the purity and intended use—ranging from general lab use to high-precision analytical and pharmaceutical applications. These grades ensure reliability and consistency in scientific research.
