Lab Instruments
At GB Chemicals, we offer a precise and dependable range of laboratory instruments engineered to support accurate measurements, advanced analysis, and high-performance scientific workflows. Our instruments are built for consistency, reliability, and long-term durability—empowering laboratories to achieve precise results, maintain compliance, and operate with confidence across every application.
Measurement is the first step that leads to control and eventually to improvement.
— H. James Harrington
Let's Explore Lab Instruments
Precision instruments designed to support analytical, microbial, molecular and cell-biology workflows—ensuring accuracy, reliability, and performance in laboratory operations.
Basic Laboratory Instruments
Essential instruments for routine laboratory tasks such as incubation, drying, mixing and sample handling.
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Hot Air Oven
Top Brands: Remi, Labtop, Memmert, Yorco, Thermo Fisher, IKA, Heidolph, Binder
Examples: Dry-heat sterilization and drying of samples
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Incubator (BOD/CO₂)
Use: Controlled microbial culture growth and environmental incubation
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Water Bath
Examples: Heating water-based samples under controlled temperature
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Magnetic Stirrer with Hotplate
Examples: Simultaneous mixing and heating of solutions
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Vortex Mixer
Use: Rapid mixing of small volume samples
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Micropipettes
Use: Accurate and precise liquid handling and dispensing
Analytical Instruments
Advanced instruments for measurement, detection, and quantification of chemical and physical properties.
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UV-Visible Spectrophotometer
Top Brands: Shimadzu, Agilent, Labindia, PerkinElmer, Thermo Fisher, Analytik Jena, Systronics, Jenway, Elico
Examples: Quantification of analytes by measuring absorbance
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Flame Photometer
Use: Measurement of sodium (Na⁺), potassium (K⁺) and calcium (Ca²⁺) ions
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pH Meter / Conductivity Meter
Use: Measurement of pH and ionic strength in solutions
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Turbidity Meter
Use: Determination of suspended particles in liquids
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TOC Analyzer
Use: Measurement of total organic carbon in water samples
Chromatographic Instruments
High-performance systems for separation, identification, and quantification of compounds.
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HPLC (High-Performance Liquid Chromatography)
Top Brands: Agilent, Shimadzu, Waters, Thermo Fisher, Jasco
Use: Separation and quantification of chemical compounds
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GC (Gas Chromatography)
Use: Analysis of volatile compounds
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TLC Scanner / System
Examples: Quantitative analysis using thin layer chromatography
Weighing Instruments
Precision balances and moisture analyzers used for accurate measurement of samples and materials.
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Analytical Balance
Top Brands: Sartorius, Mettler Toledo, Shimadzu, Citizen, RADWAG, Kern
Use: Weighing small samples with high accuracy (up to 0.0001 g)
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Precision Balance
Use: Moderate-accuracy weighing (0.01 g – 0.001 g)
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Moisture Analyzer
Examples: Determination of moisture content in solid samples
Microbiology / Life Science Instruments
Specialized equipment for aseptic work, microbial analysis, sterilization and DNA/RNA workflows.
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Laminar Air Flow (LAF) Cabinet
Top Brands: Labtop, ESCO, Thermo Fisher, Yorco, Klenzaids
Use: Providing aseptic workspace for culture and cell work
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Biosafety Cabinet
Use: Safe containment of biohazard samples and protection of operators
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Colony Counter
Use: Automated counting of microbial colonies on plates
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Autoclave (Vertical/Horizontal)
Use: Sterilisation of glassware, media and lab instruments
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Gel Electrophoresis Unit
Use: Separation of DNA or RNA fragments
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PCR Machine (Thermal Cycler)
Use: Amplification of DNA segments for molecular biology
Molecular & Cell Biology Instruments
High-end tools for gene expression, cell culture, imaging and advanced molecular assays.
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Real-Time PCR (qPCR)
Top Brands: Applied Biosystems, Bio-Rad, Roche, Agilent, Eppendorf
Use: Quantification of DNA/RNA and gene expression assays
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Centrifuge (Micro / High-Speed)
Use: Separation of phases and pelleting of cells/particles
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CO₂ Incubator
Use: Controlled cell culture environment with CO₂ regulation
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Inverted Microscope
Use: Observation of cells and tissues in culture
Microscopy & Imaging Instruments
Imaging platforms built for observation, documentation and analysis of micro- and nanoscale specimens.
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Compound Microscope
Top Brands: Olympus, Leica, Nikon, Zeiss, Labomed
Use: Observation of cellular and microbial structures
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Stereomicroscope
Use: 3D surface visualization of specimens
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Digital Microscope / Camera
Use: Imaging, documentation and sample analysis
Cold Storage Instruments
Equipment for refrigerated and frozen storage of samples, reagents and biological materials.
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Refrigerators (2–8 °C)
Top Brands: Haier, Thermo Fisher, Blue Star, Labtop, Remi
Use: Storage of samples, media and reagents at standard lab temperatures
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Deep Freezer (-20 °C / -80 °C)
Use: Preservation of biological materials, reagents and long-term storage
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Cryogenic Storage Tanks
Use: Liquid nitrogen-based freezing for ultra-low temperature sample storage
Environmental & Cleanroom Monitoring Instruments
Monitoring systems to ensure controlled, contaminant-free environments in laboratories and production areas.
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Air Sampler (Microbial)
Top Brands: SAS, RCS (Merck), HiMedia, BioTest
Use: Measurement of microbial load in cleanrooms and production zones
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Particle Counter
Use: Monitoring of airborne particle levels in cleanrooms
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Temperature / RH Data Logger
Use: Continuous monitoring of storage and environmental conditions
Lab Safety & Utility Instruments
Utility instruments designed for safe handling of chemicals, purification of water and supply of gases—essential for laboratory infrastructure.
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Fume Hood
Top Brands: Klenzaids, ESCO, Yorco, Labtop
Use: Safe handling of acidic or solvent fumes
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Distillation Unit (Glass / SS)
Use: Purification of water and generation of reagent-grade water
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Deionizer / Water Purification Unit
Use: Production of Type I / Type II water for analytical use
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Gas Generator (H₂, N₂, Air)
Use: Supply of carrier and detector gases for GC / LC-MS instrumentation
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