AM Scientific

• Sterile Environment:Tissue culture plates are sterilized to prevent contamination from bacteria, fungi, or other microorganisms. 
• Cell Attachment and Growth:Many plates have a surface treatment that promotes cell adhesion, allowing cells to attach to the plate's surface and grow. 
• Optically Transparent:They are often made of clear materials like polystyrene or polycarbonate, allowing for easy observation of cells under a microscope. 
• Disposable and Inexpensive:Tissue culture plates are typically disposable and relatively inexpensive, making them a convenient and cost-effective choice for cell culture experiments. 
• Various Sizes and Formats:They come in a range of sizes and formats, including multi-well plates (with different well configurations) and culture dishes. 
• Coated Surfaces:Some plates may be coated with specific proteins or other molecules to further enhance cell adhesion, proliferation, or differentiation. 
• Lids and Stacking Rings:Many plates have lids to help maintain a sterile environment and may include stacking rings for easier storage and handling.

• Material: High-quality Soda Lime Glass.
• Dimensions: Approximately 100mm (diameter) x 15mm (height).
• Clarity & Flatness: Optically clear, bubble-free, with exceptionally flat inner surfaces crucial for accurate biological assays.
• Printing: Durable white enamel printing on the lid and base for easy identification and pairing.
• Durability: Mechanically strong, withstands repeated wet/dry sterilization, and chemically resistant.
• Application: Ideal for culturing microorganisms (bacteria, fungi), plant tissue culture, and various lab experiments.
• Brand: Borosil, known for quality lab glassware. 

• Material: High-quality Borosilicate Glass.
• Dimensions: Approximately 150mm (Outer Diameter) x 75mm (Height).
• Capacity: Around 1150 ml (1.15 Litres).
• Brand: Borosil, a trusted name in scientific glassware.
• Design: Often includes a large labeling field for easy marking and reinforced, fire-polished rims to prevent chipping.
• Performance: Excellent resistance to extreme temperatures and chemicals, suitable for direct flame or hot/ice baths. 

• Crystallization: Ideal for growing pure crystals from solutions.
• Evaporation: Used for evaporating solvents.
• Heating/Cooling: Can withstand rapid temperature changes, perfect for various thermal processes.
• General Lab Work: Versatile for mixing, dissolving, and other general laboratory tasks. 

Choose Thermo Scientific™ Hypersil™ ODS C18 HPLC Columns for a general purpose C18 phase to use in a broad range of applications.

Hypersil stationary phases are recognized as an industry standard in HPLC. Proven as an effective analytical tool, the classical Hypersil phases are well established and referenced in many HPLC methods worldwide. Quality is assured by manufacture under ISO 9001-2000 quality guidelines.

For more challenging separations that require improved chromatographic performance, we recommend the use of Thermo Scientific™ Hypersil GOLD™ columns as an alternative.

• High efficiency and proven reproducibility
• Exceptionally reliable
• Separation of a wide range of compounds including nonpolar, moderately polar and lipophilic compounds like triglycerides

• Thermal shock resistance: Borosilicate glass can handle significant and rapid temperature changes without fracturing.
• Chemical durability: It is highly resistant to corrosion from most chemicals, which is crucial for laboratory applications.
• Low thermal expansion: The glass expands very little when heated, which minimizes thermal stress and the risk of breakage.
• Hygiene and safety: Borosilicate glass is non-toxic and hygienic. For products like tumblers and mugs, it is often designed to be food-safe and easy to clean.
• Versatility: Borosil produces glassware for a wide range of applications, including scientific research, industrial use, and everyday kitchen and dining. 

• Laboratory glassware: Used for scientific experiments, this includes beakers, flasks, and bottles that meet international standards and are resistant to thermal and chemical stress.
• Drinking glasses and mugs: These are often designed with a focus on aesthetics and practicality, such as microwave-safe and scratch-resistant mugs for coffee and tea. 

• Shape: Conical bottom for easy sample recovery and minimal sample loss 
• Material: Resistant to most chemicals and can withstand high-speed centrifugation without deformation 
• Cap: Leak-proof cap ensures a secure seal and protects the sample from contamination 
• Graduations: Some tubes have graduations for accurate measurements 
• Temperature range: Some tubes can withstand temperatures between -80°C and +121°C 
• Applications: Used in a variety of laboratories, including molecular biology, microbiology, tissue culture work, biochemistry, and cell biology 

A Borosil test tube with rim is a thick-walled, reusable laboratory test tube made of heat-resistant borosilicate glass, designed with a rounded bottom and a rim for easier handling and filling. These test tubes are mechanically strong and have high thermal shock resistance, and they meet international standards like IS 2618 and ISO/DIN 4142. They are used for mixing, heating, and holding chemicals in experiments. Key features
• Material: High-quality borosilicate glass, which provides excellent chemical and thermal resistance. 
• Design:
  • Rim: A beaded rim around the top for easier handling and pouring. 
  • Bottom: A rounded bottom for easy mixing and to reduce the risk of breakage. 
  • Wall: Thick-walled construction for increased mechanical resistance and durability. 
• Properties:
  • High thermal shock resistance: Can withstand rapid changes in temperature without breaking. 
  • High mechanical resistance: Durable against scratches, cracks, and impacts. 

• Purpose:To accurately measure the percentage of fat in milk or milk products. 
• Method:The Gerber method, a standard technique for determining fat content in dairy products, is commonly used with butyrometers. 
• Construction:
  • Material: Typically made of borosilicate glass for resistance to heat and chemicals. 
  • Shape: A glass tube with a graduated scale, allowing for precise measurement of the fat volume. 
  • Scale: The scale is usually calibrated in percentage units, indicating the fat content. 
• Usage:
  • Dairy Industry: Used in milk processing plants and dairy farms to monitor milk quality and composition. 
  • Food Laboratories: Used to determine the fat content of various dairy products. 
• Examples:
  • Milk Butyrometer: Designed for measuring fat content in milk. 
  • Cream Butyrometer: Designed for measuring fat content in cream. 
• Key Features:
  • Graduated Scale: Allows for precise measurement of the separated fat layer. 
  • Borosilicate Glass: Provides resistance to heat and chemicals, ensuring durability and accuracy. 
  • Calibration: Calibrated according to ISO standards for accurate measurements. 

• Transparency: Allows for clear observation of experiments. 
• Chemical Inertness: Does not react with most chemicals, which prevents contamination and ensures accuracy. 
• Heat Resistance: Suitable for heating substances, with borosilicate glass being a common type used for its thermal stress resistance. 
• Moldability: Can be formed into many shapes and sizes to suit various scientific applications. 

• Beakers: Cylindrical containers for holding, mixing, and gently heating liquids. 
• Flasks: Containers with narrow necks, used for mixing, boiling, or preparing solutions. Examples include Erlenmeyer and volumetric flasks. 
• Graduated Cylinders: Tall, cylindrical vessels with markings for accurately measuring liquid volumes. 
• Test Tubes: Small tubes for holding and observing small-scale chemical reactions. 
• Pipettes: Used to transport or dispense specific amounts of liquid. 
• Burettes: Used for dispensing precise amounts of liquid, often in titrations. 

• Material: Made from clear, transparent neutral glass, which is autoclavable.
• Dimensions: Approximately 25-27 mm in length and 6-7 mm in diameter.
• Design: These tubes feature smooth, polished edges and rounded bottoms.
• Function: Used in microbiology labs to detect gas production in fermentation studies.
• Pack Size: Typically available in packs of 100 (1 x 100 Nos).Application Sectors:
  • Microbiology and Diagnostic laboratories.
  • Industrial laboratories.
  • Chemical laboratories. 

• Material:Primarily made of polystyrene, a biocompatible and sterile material that is suitable for cell growth. 
• Surface Treatment:Plates can be treated to enhance cell adhesion and growth. Common treatments include vacuum plasma treatment or tissue culture treatment, which promotes uniform cell growth. 
• Well Configurations:Available in various well configurations, such as 6, 12, 24, 48, and 96 well plates, allowing for different scale cultivation. 
• Sterilization:Plates are sterilized by methods like E-beam sterilization to ensure a contaminant-free environment for cell growth. 
• Low Evaporation Rate:Designed with low evaporation rates to minimize sample loss during incubation. 
• Microscopic Lens Protection:Features vital gaps on the bottom corners to prevent scraping of the microscopic lens during observation. 
• Packaging:Individually wrapped in blister packs for easy access and sterile handling. 

• Petri dishes:Round, shallow dishes typically used for cultivating cells or tissues on a larger scale.
• Well plates:Contain multiple wells for culturing cells in smaller volumes, suitable for high-throughput experiments.
• Flasks:Large, conical vessels for growing cells in larger volumes and for suspension cultures. 

• Cell culture: Growing and maintaining cells for research or clinical purposes.
• Tissue culture: Culturing tissues or organs in an artificial environment.
• Microbiology: Isolating and identifying microorganisms.
• Molecular biology: Studying gene expression and protein production.
• Drug discovery: Testing the effects of drugs on cells. 

• Material: Nessler cylinders are made of glass, such as borosilicate or soda lime glass 
• Shape: They are cylindrical with a fixed volume and an open top 
• Marks: They have markings on the side to indicate the nominal stroke volume and sometimes a halfway mark 
• Calibration: They are calibrated to Class A standards 
• Capacity: They can have a capacity of 50 ml or 100 ml 

• Colorimetric analysis: Used to compare the color of a substance in the cylinder to a model 
• Water quality testing: Used to measure the amount of ammonia in water samples 
• Environmental monitoring: Used to monitor the level of ammonia in wastewater and process streams 

• Graduated design:Unlike a volumetric pipette, a Mohr pipette has multiple graduation marks along its length, allowing for the dispensing of various volumes depending on where the liquid is drawn up to. 
• Class B accuracy:Indicates a standard level of precision in volume measurement, with slightly less accuracy than a Class A pipette. 
• White markings:The graduation lines on the pipette are marked in white enamel, making them easily visible against dark solutions. 
• "To deliver" calibration:Most Mohr pipettes are calibrated "to deliver," meaning the final volume of liquid should remain in the tip when dispensing. 

• Shape: Wide base, short height, with straight sides.
• Functionality: Used for mixing, heating, and holding liquids due to its stability and flat bottom.
• Pouring feature: Typically has a spout for easy pouring.
• Material: Usually made from borosilicate glass for heat resistance.
• Alternative name: Griffin beaker 

• Test tubes are longer than they are wide. 
• They can be between 50 mm to 250 mm in length and 13 and 20 mm in width. 
• Test tubes are transparent, which allows users to see what's happening inside. 
• The narrow top opening of a test tube makes it easy to pour and mix liquids. 

• Test tubes are used for chemical reactions, heating solutions, and growing organisms. 
• In medical labs, test tubes are used to collect and preserve body fluids like blood and urine. 
• Test tubes are also known as culture tubes or sample tubes. 

• Test tubes are usually made of glass or plastic. 
• Glass test tubes are often made from borosilicate glass, which is heat resistant. 

• Type: Erlenmeyer (Conical) Flask, Wide Mouth.
• Capacity: 250 ml.
• Material: Borosilicate glass (for heat/chemical resistance).
• Design: Conical shape for efficient mixing, uniform walls for heating.
• Usability: Wide neck for easy access, large labeling field, easy-to-read graduation marks.
• Standards: Complies with Indian Standard (IS) 1381. 

• Heating applications.
• Mixing liquids thoroughly.
• Titration reactions.
• General laboratory use, including microbial & cell culture work. 

• Base:Provides a stable foundation, preventing tipping. Often made of metal or heavy-duty plastic. 
• Vertical Rod:Extends from the base, holding the clamp and burette at the desired height. 
• Clamp:Securely holds the burette, often with adjustable jaws to accommodate different sizes. May be made of metal, plastic, or have rubber or plastic grips to protect the burette. 
• Clamping Mechanism:Usually a screw or knob that allows for tightening and loosening the grip on the burette. 

• Stability:Provides a stable platform for burettes, preventing accidental spills and ensuring accurate measurements. 
• Precise Dispensing:Enables controlled and accurate liquid delivery during titrations and other experiments. 
• Versatility:Can be used with various sizes of burettes and other glassware, making it a versatile tool in the lab. 

• Shape: Conical shape with a flat bottom and narrow neck. 
• Material: Typically made of borosilicate glass, known for its resistance to thermal shock and chemical corrosion. 
• Rim: Provides a secure grip for handling and pouring, and helps prevent spills. 
• Narrow Mouth: Facilitates swirling and mixing of liquids. 
• Uses:
  • Mixing and swirling liquids. 
  • Preparing solutions and dilutions. 
  • Carrying out titrations. 
  • Incubation and heating of liquids. 
  • Collecting precipitates. 
  • Storing and keeping solutions. 
  • Microbial culture preparation. 

• Conical flasks are widely used in chemistry and biology laboratories. 
• They are designed to be durable and withstand various laboratory procedures. 
• The uniform wall thickness distribution makes them suitable for heating. 
• They often have graduated markings for easy measurement. 
• Some conical flasks are made with a beaded rim for added strength and durability. 

• Material: Nessler cylinders are made of glass, such as borosilicate or soda lime glass 
• Shape: They are cylindrical with an open top and an optically plane bottom 
• Graduation marks: They have markings on the side for the nominal stroke volume and sometimes a halfway mark 
• Calibration: They are calibrated to Class A standards 
• Size: They come in different sizes, such as 50 ml or 100 ml 

• Color comparisonNessler cylinders are used to compare the color of a substance to a standard 
• Water quality testingNessler cylinders are used to measure the level of ammonia in water samples 
• Environmental monitoringNessler cylinders are used to monitor the level of ammonia in wastewater and process streams 

• Material:Made from 3.3 borosilicate glass, known for its high chemical resistance and ability to withstand thermal shock.
• Flat Bottom:Provides stability and a large surface area for efficient evaporation.
• Spout:Designed with a spout to facilitate clean and controlled pouring of liquids, minimizing spills and wastage.
• Beaded Edge:The beaded edge enhances the dish's mechanical strength, making it more durable.
• Sterilization:Can withstand repeated sterilization, both wet and dry, making them suitable for various lab applications.
• Routine Work:Ideal for routine laboratory tasks involving evaporation and solution concentration. 

• Soxhlet Extractor:This is the main component, holding the solid sample (typically within a cellulose thimble). 
• Siphon Mechanism:A crucial feature that allows for continuous solvent circulation through the sample, driving the extraction process. 
• Condenser:The condenser, often an Allihn condenser, cools the solvent vapors and condenses them back into liquid form. 
• Round Bottom Flask:The flask contains the solvent and is heated, causing the solvent to vaporize and rise into the extractor. 
• Collection Flask:This flask collects the extracted solution. 

• PurposeMicropipette tips are essential for accurate pipetting and are used in many scientific applications, including research and clinical settings. 
• DesignMicropipette tips have a narrow, tapered end for precise liquid delivery and a wider, flared end that attaches to the micropipette. 
• MaterialMicropipette tips can be made from a variety of materials, including polypropylene, low-retention plastics, and conductive materials. 
• Size and volumeMicropipette tips come in different sizes, typically ranging from 10 µL to 1000 µL, and are designed to handle specific volume ranges. 
• SterilityMicropipette tips can be sterile or non-sterile, depending on the application. 
• CompatibilitySome micropipette tips are universal and can be used with a wide range of micropipettes, while others are specific to a particular brand or model. 
• ColorThe color of a micropipette tip can indicate the volume limits it can measure. For example, white tips are used for P2, P10, and P20, yellow tips are used for P100 and P200, and blue tips are used for P1000. 
• EjectionMicropipettes have a tip ejector button that allows you to quickly and safely remove the tip after use. 

• Material:Typically made of porcelain, which is known for its ability to withstand high temperatures and resist chemical reactions. 
• Shape:Shallow and wide, with a flat bottom and sloping sides, often with a spout for easy pouring. 
• Purpose:Used to evaporate liquids, either to concentrate solutions or to recover solid precipitates. 
• Heat Resistance:Designed to be heated over a Bunsen burner or hot plate, allowing for the evaporation of solvents. 
• Chemical Resistance:Generally resistant to a wide range of chemicals, making them suitable for various laboratory applications. 

• Concentrating Solutions: Evaporating a solvent to increase the concentration of a dissolved substance.
• Crystallization: Cooling a solution in an evaporating dish can lead to crystallization of the dissolved substance.
• Drying Samples: Evaporating moisture from a sample to prepare it for further analysis. 

• High Temperature Tolerance: Can withstand the heat required for evaporation processes. 
• Chemical Inertness: Resists reactions with many chemicals, ensuring the integrity of the sample. 
• Ease of Use: The flat bottom and pouring spout make it easy to handle and transfer liquids. 
• Easy Cleaning: Generally non-reactive and easy to clean after use. 

• Material:Polypropylene (PP) is a thermoplastic polymer known for its high chemical resistance, durability, and transparency. 
• Shape:Typically cylindrical with a flat bottom and a pouring spout for easy liquid transfer. 
• Graduations:Many PP beakers have graduations marked on the side to indicate volume, aiding in precise measurement. 
• Uses:
  • General laboratory use: Suitable for a wide range of laboratory tasks, including mixing, stirring, and holding solutions. 
  • Chemical handling: PP beakers are resistant to most common laboratory reagents, including acids, bases, and organic solvents. 
  • Heating: They can withstand moderate temperatures, making them suitable for heating liquids. 
• Advantages:
  • Durability: Unbreakable and resistant to wear and tear, unlike glass beakers. 
  • Chemical resistance: Suitable for a wide range of chemicals. 
  • Lightweight: Easier to handle than glass beakers. 
  • Cost-effective: A more economical alternative to glass beakers. 
  • Autoclavable: Many PP beakers are autoclavable, meaning they can be sterilized

• Iodine flasks are used in chemical reactions that involve iodine.
• They are commonly used in biology or chemistry laboratories.

• Iodine flasks are made of durable, chemically-resistant glass. 
• They are conical in shape with a narrow neck and a glass stopper. 
• The ground glass joint prevents vapors from escaping, improving the accuracy of analysis. 
• Borosilicate glass is resistant to thermal shocks. 

• Iodine flasks are available in various capacities, such as 100 ml, 250 ml, and 500 ml.

• Chemical inertness: Glass is a good choice because it does not react with most laboratory chemicals. 
• Durability: Made from durable glass to withstand the rigors of laboratory use. 
• Transparency: Allows the user to see the mixing process and helps with accuracy. 
• Heat and electrical resistance: They are good insulators of heat and electricity. 
• Easy to clean: They have a smooth surface and are easy to clean and sanitize. 

• Soda-lime glass: The most common type for general use, with a lower melting point and higher thermal expansion than borosilicate glass. 
• Borosilicate glass: Has better thermal resistance than soda-lime glass.
• Quartz glass: Offers the highest thermal resistance, highest softening point, and lowest coefficient of thermal expansion. 

• Mixing and stirring: Used to stir chemical solutions or mixtures in beakers, test tubes, and other containers. 
• Transferring liquids: A rod can be used to pick up and transfer small volumes of liquid, or to help pour a liquid by providing a guided path to prevent spills. 
• Spreading substances: Used to spread liquids evenly onto a surface, such as a

• Shape: Resembles a pear with a curved bottom and a tapered upper section. 
• Function: Used to separate liquids that do not mix (immiscible liquids) by allowing them to settle into layers based on their density. 
• Components:
  • Stopcock: A valve at the bottom to control the release of the liquid. 
  • Glass stopper: A stopper at the top to seal the funnel. 

• Increased surface area:The wider bottom provides a larger surface area for the liquids to separate, allowing for faster settling. 
• Efficient drainage:The tapered neck directs the liquid to flow smoothly out through the stopcock

• Class B Accuracy:These cylinders meet Class B accuracy standards, ensuring precise and reliable measurements. 
• Graduations:
• The cylinders feature clear graduations, enabling easy and accurate volume readings. 
• Calibrated:These cylinders are calibrated as per ISO standards, ensuring accuracy and reliability. 

Laboratory chemicals are specially manufactured, high-purity chemical substances that play a critical role in scientific research, analytical testing, quality control, and industrial processes. Designed to meet stringent global standards, these chemicals ensure accuracy, reliability, and consistency across a wide range of laboratory applications.

Manufactured under controlled environmental conditions, laboratory chemicals undergo multiple purification and validation steps. This ensures that every batch meets defined purity levels, complies with international guidelines, and delivers reproducible results. These chemicals are categorized into several purity grades such as AR (Analytical Reagent), LR (Laboratory Reagent), HPLC Grade, GC Grade, Pharma/USP/EP Grade, Molecular Biology Grade, and Extra Pure Grade, making them suitable for diverse scientific workflows.

The product range includes a broad spectrum of items such as solvents, acids, alkalis, salts, indicators, reagents, chemical intermediates, buffers, staining solutions, dehydrated culture media, microbiological reagents, and certified reference standards used in pharmaceutical and environmental labs.

Laboratory chemicals are extensively used across industries including pharmaceuticals, biotechnology, healthcare, diagnostics, food & water testing laboratories, chemical manufacturing, academic institutions, research centers, and government laboratories. Their high purity ensures precise measurements, dependable analytical performance, and reliable experimental outcomes.

Each chemical is supplied with complete supporting documents such as Certificate of Analysis (COA), Material Safety Data Sheet (MSDS/SDS), and relevant compliance documents. Packaging is done using high-quality containers designed to preserve chemical stability, prevent contamination, and ensure safe handling during transportation and storage.

Overall, laboratory chemicals are essential for generating accurate analytical results, supporting scientific innovation, and maintaining quality standards in critical laboratory operations.