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laboratory glass Volumetric flask with glass stopper
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 Product Description
Laboratory Glass Volumetric Flask with Glass Stopper is a precision laboratory container used for preparing and measuring exact volumes of liquid solutions. Made from chemically resistant borosilicate glass, it features a flat bottom and a narrow neck with a precise calibration mark. The glass stopper ensures an airtight seal, preventing evaporation or contamination. Essential in analytical chemistry, pharmaceutical labs, and research, this flask allows accurate dilution, standard solution preparation, and volumetric analysis with high reliability and chemical stability.
Description
Primary Uses
Laboratory and Analytical Applications
- Preparation of standard and diluted solutions with precise volume measurements.
- Used in titration and quantitative chemical analysis.
- Storage of prepared solutions without risk of contamination or evaporation.
- Calibration and quality control procedures in pharmaceutical and chemical labs.
- Suitable for acid-base, redox, and complexometric titrations.
Secondary Uses
Educational and Research Applications
- Used in teaching labs for demonstrating solution preparation techniques.
Employed in research for preparing reagents and samples with accuracy.
KEY PRODUCT FEATURES
 Basic Identification Attributes
- Material: Borosilicate glass
- Design: Flat bottom, narrow neck with volume calibration mark, glass stopper for airtight seal
- Sizes: Available in various standard volumes (e.g., 10 mL, 50 mL, 100 mL, 500 mL, 1000 mL)
Physical & Chemical Properties
- Chemical Resistance: Resistant to acids, alkalis, and organic solvents
- Thermal Resistance: Can withstand temperature fluctuations and autoclaving
- Transparency: Clear glass for easy reading of liquid level and meniscus
Safety & Hazard Attributes
- Fragile and requires careful handling to avoid breakage
- Proper sealing prevents spills and contamination
Storage & Handling Attributes
- Store in clean, dry environments, away from mechanical impact
- Inspect for chips or cracks before use
- Clean carefully to maintain calibration accuracy
Regulatory & Compliance Attributes
- Manufactured according to laboratory glassware standards
- Suitable for use in GMP and GLP compliant labs
Environmental & Health Impact
- Recyclable glass material supports environmental sustainability
Proper disposal recommended to minimize environmental footprint
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- Use PPE including gloves and eye protection during handling
- Avoid sudden temperature changes to prevent glass damage
First Aid Measures
- Clean cuts from glass breakage and seek medical attention if needed
- Follow chemical safety protocols if solution exposure occurs
Firefighting Measures
- Non-flammable material
Use appropriate extinguishing methods for surrounding fires
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