EP Scientific Protect your most critical samples from collection to analysis. Thermo Scientific Premium Pack Amber Glass VOA Vials with 0.125″ Septa feature protective packaging with hard foam divider that hold vials securely separated, each in their own individual cell for ultimate vial protection. Hard foam sectional design allows clusters of nine (9) vials to be separated from the pack for convenient handling. Each vial includes an assembled dust cover to prevent particulate accumulation and protect the injection surface prior to use.
描述
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Amber vial designed for water sample collection for volatile organic analysis (VOA)
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Amber color protects light-sensitive analytes from breakdown prior to analysis
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Vial shoulder slope optimized to prevent air bubble entrapment
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Choose from 20mL or 40mL sizes
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Open-top white polypropylene cap with standard 0.125in. thick PTFE-lined silicone septum
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Polyethylene dust cover assembled over each cap to protect the septum from particulate accumulation prior to analysis
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Septum permanently bonded to the cap; can't fall out or become unseated when punctured
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Directly compatible with automation
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Closures and dust covers assembled to vials
Includes:
Certified vials come with the following features:
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Certified to meet or exceed EPA performance-based standards for volatile organic analysis
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Certificate of Analysis (CofA) included in the case and barcoded with lot number for traceability
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Each vial individually barcoded with lot number and unique container number
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Analysis labels included unattached for optional use
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Carton sealed with security tape providing tamper evidence
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Hard foam celled divider cushions and protects vials during shipping and handling
139-20A EP
20ml 琥珀色样品瓶，0.125”粘合盖垫，已包装，已认证
141-40A EP
40ml 琥珀色样品瓶，0.125”粘合盖垫,已包装，已认证
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