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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.

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Basic Laboratory Instruments

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Analytical Instruments

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Chromatographic Instruments

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Weighing Instruments

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Microbiology / Life Science Instruments

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Microscopy & Imaging

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Cold Storage Instruments

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Cold Storage & Packaging Consumables

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Lab Safety & Utility Instruments

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.

  • Hot Air Oven

Top Brands: Remi, Labtop, Memmert, Yorco, Thermo Fisher, IKA, Heidolph, Binder
Examples: Dry-heat sterilization and drying of samples

  • Incubator (BOD/CO₂)

Use: Controlled microbial culture growth and environmental incubation

  • Water Bath

Examples: Heating water-based samples under controlled temperature

 

  • Magnetic Stirrer with Hotplate

Examples: Simultaneous mixing and heating of solutions

  • Vortex Mixer

Use: Rapid mixing of small volume samples​

  • Micropipettes

Use: Accurate and precise liquid handling and dispensing

 

Analytical Instruments 

Advanced instruments for measurement, detection, and quantification of chemical and physical properties.

  • UV-Visible Spectrophotometer

Top Brands: Shimadzu, Agilent, Labindia, PerkinElmer, Thermo Fisher, Analytik Jena, Systronics, Jenway, Elico

Examples: Quantification of analytes by measuring absorbance

 

  • Flame Photometer

Use: Measurement of sodium (Na⁺), potassium (K⁺) and calcium (Ca²⁺) ions

 

  • pH Meter / Conductivity Meter

Use: Measurement of pH and ionic strength in solutions

 

  • Turbidity Meter

Use: Determination of suspended particles in liquids

  • TOC Analyzer

Use: Measurement of total organic carbon in water samples

 

Chromatographic Instruments 

High-performance systems for separation, identification, and quantification of compounds.

  • HPLC (High-Performance Liquid Chromatography)

Top Brands: Agilent, Shimadzu, Waters, Thermo Fisher, Jasco
Use: Separation and quantification of chemical compounds

 

  • GC (Gas Chromatography)

Use: Analysis of volatile compounds

  • 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.

  • Analytical Balance

Top Brands: Sartorius, Mettler Toledo, Shimadzu, Citizen, RADWAG, Kern

Use: Weighing small samples with high accuracy (up to 0.0001 g)

 

  • Precision Balance

Use: Moderate-accuracy weighing (0.01 g – 0.001 g)

 

  • 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.

  • Laminar Air Flow (LAF) Cabinet

Top Brands: Labtop, ESCO, Thermo Fisher, Yorco, Klenzaids

Use: Providing aseptic workspace for culture and cell work

  • Biosafety Cabinet

Use: Safe containment of biohazard samples and protection of operators

  • Colony Counter

Use: Automated counting of microbial colonies on plates

  • Autoclave (Vertical/Horizontal)

Use: Sterilisation of glassware, media and lab instruments

  • Gel Electrophoresis Unit

Use: Separation of DNA or RNA fragments​

  • 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.

  • Real-Time PCR (qPCR)

Top Brands: Applied Biosystems, Bio-Rad, Roche, Agilent, Eppendorf

Use: Quantification of DNA/RNA and gene expression assays
 

  • Centrifuge (Micro / High-Speed)

Use: Separation of phases and pelleting of cells/particles

  • CO₂ Incubator

Use: Controlled cell culture environment with CO₂ regulation

  • 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. 

  • Compound Microscope

Top Brands: Olympus, Leica, Nikon, Zeiss, Labomed

Use: Observation of cellular and microbial structures
 

  • Stereomicroscope

Use: 3D surface visualization of specimens

  • Digital Microscope / Camera

Use: Imaging, documentation and sample analysis

Cold Storage Instruments 

Equipment for refrigerated and frozen storage of samples, reagents and biological materials.

  • Refrigerators (2–8 °C)

Top Brands: Haier, Thermo Fisher, Blue Star, Labtop, Remi

Use: Storage of samples, media and reagents at standard lab temperatures

 

  • Deep Freezer (-20 °C / -80 °C)

Use: Preservation of biological materials, reagents and long-term storage

  • 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.

  • Air Sampler (Microbial)

Top Brands: SAS, RCS (Merck), HiMedia, BioTest

Use: Measurement of microbial load in cleanrooms and production zones

 

  • Particle Counter

Use: Monitoring of airborne particle levels in cleanrooms

 

  • 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.

  • Fume Hood

Top Brands: Klenzaids, ESCO, Yorco, Labtop

Use: Safe handling of acidic or solvent fumes

  • Distillation Unit (Glass / SS)

Use: Purification of water and generation of reagent-grade water

 

  • Deionizer / Water Purification Unit

Use: Production of Type I / Type II water for analytical use

  • Gas Generator (H₂, N₂, Air)

Use: Supply of carrier and detector gases for GC / LC-MS instrumentation

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