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Home Product Brown 2ml Graduated Headspace Lid with Lid Pad, GC HPLC Vial Closure, Lab Sample Seal
Brown graduated headspace lid with lid pad, 2 ml

Brown 2ml Graduated Headspace Lid with Lid Pad, GC HPLC Vial Closure, Lab Sample Seal

Brown graduated headspace lid
2ml vial closure lid
Headspace lid with brown pad
Brown graduated headspace lid with lid pad, 2 ml
Brown graduated headspace lid with integrated brown pad ensures leak-proof sealing for 2ml vials. Optimized for chromatography applications, featuring precise volume markings and chemical-resistant vial closure lid design.
Categories:Lab Supplies
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Product Description

The Brown graduated headspace lid with lid pad is a specialized 2ml vial closure lid designed for precise sample handling in gas chromatography applications. This headspace lid with brown pad features a chemically-resistant PTFE-lined silicone septum, ensuring optimal sealing integrity for volatile compound analysis. Compatible with standard 2ml autosampler vials, it operates within -40°C to 120°C temperature ranges and withstands 3-bar pressure. The graduated brown polypropylene lid enables volume visualization, while the amber tint protects light-sensitive samples. Widely used in pharmaceutical, environmental, and food testing industries, it offers leak-proof performance and autoclave compatibility (121°C/15psi). Key advantages include measurement markings for workflow efficiency and reduced sample evaporation, though pad replacement frequency may increase operational costs in high-throughput labs. The design ensures secure crimp-sealing with standard capping tools.
Parameter Specification
Product Name Brown graduated headspace lid with lid pad
Vial Compatibility 2ml vial closure lid
Lid Pad Material PTFE-coated silicone pad (brown)
Graduation Markings 0.5ml to 2ml scale increments
Sealing Performance Hermetic seal for headspace analysis
Temperature Resistance -40°C to 150°C
Autoclavable Yes (121°C, 20 mins)
Chemical Compatibility Resists solvents, acids, and bases
Sterilization Method Gamma irradiation compatible
Packaging Unit 100 lids per bag
question:Why was the brand label removed from the received goods?
answer:Labels may be removed per customs or brand policies. Contact us for assistance.
question:Why is shipping costly? Are there cheaper options?
answer:We offer multiple shipping methods. Share your budget and timeline for optimized solutions.
question:Do you provide discounts for large orders?
answer:Yes, bulk discounts vary by order size and product. Contact sales for tailored quotes.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why was the brand label removed from the received goods?
answer:Labels may be removed per customs or brand policies. Contact us for assistance.
question:Why is shipping costly? Are there cheaper options?
answer:We offer multiple shipping methods. Share your budget and timeline for optimized solutions.
question:Do you provide discounts for large orders?
answer:Yes, bulk discounts vary by order size and product. Contact sales for tailored quotes.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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