Toc Vials
Vials are small, cylindrical containers made from high-quality borosilicate glass or plastic, designed for the secure storage, transport, and analysis of liquid or solid samples. Available in various types like crimp, screw, and snap-top vials, they are widely used in HPLC, GC, sample collection, and pharmaceutical testing.
With options for clear or amber glass, and closures featuring PTFE/silicone septa or leak-proof screw caps, vials offer chemical resistance, sample integrity, and compatibility with autosamplers.
Laboratory Vials – FAQs (SEO Optimized)
Q1. What are Laboratory Vials?
Laboratory vials are small containers made of borosilicate glass or plastic used for storing, transporting, and analyzing liquid or solid samples in research, pharmaceutical, chemical, and analytical laboratories.
Q2. What are the different types of Vials used in laboratories?
Common vial types include:
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HPLC Vials – for high-performance liquid chromatography.
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GC Vials – for gas chromatography applications.
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Autosampler Vials – compatible with automated analytical systems.
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Screw Vials – sealed with threaded screw caps.
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Crimp Vials – sealed with aluminum crimp closures.
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Headspace Vials – designed for volatile compound analysis.
Q3. What are Laboratory Vials used for?
Vials are used in:
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Analytical chemistry (HPLC, GC, LC-MS)
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Pharmaceutical sample storage and testing
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Environmental and forensic analysis
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Biological and clinical research
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Food and beverage quality control
Q4. What sizes are Vials available in?
Laboratory vials are available in multiple volumes, including:
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1.5 mL – 2 mL (most common for autosamplers)
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10 mL, 20 mL (headspace and larger sample testing)
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Custom sizes depending on laboratory applications
Q5. What materials are Vials made of?
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Borosilicate Glass (Type I) – resistant to heat, chemicals, and thermal shock.
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Amber Glass – protects light-sensitive samples.
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Plastic (Polypropylene / Polycarbonate) – lightweight, durable, and shatter-resistant.
Q6. What is the difference between Screw Vials and Crimp Vials?
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Screw Vials – easy to use, sealed with threaded caps, reusable.
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Crimp Vials – provide a tighter, leak-proof seal for sensitive or volatile samples, ideal for regulated labs.
Q7. How to choose the right Vial for chromatography?
Consider:
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Instrument compatibility (HPLC, GC, autosampler brand)
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Closure type (screw, crimp, snap)
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Sample type (volatile, light-sensitive, biological)
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Glass or plastic material depending on chemical resistance needed
Q8. Where to buy high-quality Laboratory Vials in India?
You can buy HPLC vials, GC vials, autosampler vials, screw vials, crimp vials, and headspace vials from trusted manufacturers, suppliers, and exporters in India. For premium-quality laboratory vials, Simson Chemtech is a leading manufacturer and supplier in India.
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