{"product_id":"eppendorf-0030127889-storage-foil-adhesive-microplate-seal","title":"Eppendorf Storage Foil Adhesive Microplate Seal Pack of 100 Seals","description":"\u003ch3\u003eEppendorf Storage Foil Self-Adhesive Microplate Seals, Aluminum, Non-Sterile (0030127889) – Pack of 100\u003c\/h3\u003e\n\u003cp\u003eThe Eppendorf Storage Foil Adhesive Seals (0030127889) are high-integrity, pierceable microplate closures engineered to safeguard temperature-sensitive, light-sensitive, and volatile samples in high-throughput screening, compound storage, and analytical workflows. Precision-manufactured from soft, conformable aluminum foil coated with a specialized cold-resistant acrylic adhesive, these seals create a tight, leak-proof barrier across individual microplate wells, preventing sample evaporation, cross-contamination, and solvent loss. Designed for complete light shielding, the opaque aluminum layer protects light-sensitive fluorophores, light-reactive compounds, and Luminescence assay substrates. Pierced easily with standard pipette tips or robotic liquid handling probes without tearing off adjacent well seals, this pack of 100 non-sterile foil seals provides high-performance sample protection for PCR, biobanking, and long-term deep-freeze storage.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance \u0026amp; Structural Attributes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Light Shielding: Solid aluminum foil layer forms an impermeable barrier against ambient light exposure, preserving light-sensitive compounds and fluorescent tags.\u003c\/li\u003e\n\u003cli\u003ePierceable Aluminum Membrane: Easily penetrable with manual micropipette tips, robotic needles, or automated liquid handling probes without causing jagged tears or leaving sticky residues on tips.\u003c\/li\u003e\n\u003cli\u003eWide Thermal Stability Range: Specialized cold-resistant acrylic adhesive remains pliable and sealed across extreme temperatures, from cryogenic freezers (-80°C) up to thermal cycling conditions (+120°C).\u003c\/li\u003e\n\u003cli\u003eLow Evaporation \u0026amp; Solvent Resistance: Prevents liquid loss and concentration changes in volatile organic solvents such as DMSO, ethanol, and aqueous assay buffers.\u003c\/li\u003e\n\u003cli\u003eEnd Tabs for Easy Application: Features perforated double end tabs for simple, aligned positioning over 96-well or 384-well microplates without touching the active adhesive area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCatalog \/ MPN: 0030127889\u003c\/li\u003e\n\u003cli\u003ePrimary Manufacturer: Eppendorf AG\u003c\/li\u003e\n\u003cli\u003eMaterial Composition: Soft Aluminum Foil with Cold-Resistant Acrylic Adhesive Coating\u003c\/li\u003e\n\u003cli\u003eSeal Type: Self-Adhesive \/ Pierceable Foil\u003c\/li\u003e\n\u003cli\u003ePlate Compatibility: Standard 96-well and 384-well PCR, deep-well, and micro-test plates (polypropylene or polystyrene)\u003c\/li\u003e\n\u003cli\u003eTemperature Operating Range: -80°C to +120°C\u003c\/li\u003e\n\u003cli\u003eSterility Status: Non-Sterile\u003c\/li\u003e\n\u003cli\u003ePurity Profile: Certified PCR clean (free of human DNA, DNase, RNase, and PCR inhibitors)\u003c\/li\u003e\n\u003cli\u003ePackaging Configuration: Pack of 100 Seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompound Library Storage: Protects small-molecule libraries and chemical stocks dissolved in DMSO against light degradation and atmospheric moisture absorption.\u003c\/li\u003e\n\u003cli\u003eHigh-Throughput Robotics \u0026amp; Autosamplers: Ideal for automated workflows where robotic needles or tips must pierce well covers directly without manual seal removal.\u003c\/li\u003e\n\u003cli\u003eCryogenic Biobanking \u0026amp; Deep-Freeze Archiving: Maintains hermetic seal integrity in -80°C ultra-low temperature freezers for extended periods without adhesive degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eAll product names, logos, and brands are property of their respective owners. Eppendorf is a registered trademark of Eppendorf AG.\u003c\/small\u003e\u003c\/p\u003e","brand":"Eppendorf","offers":[{"title":"Default Title","offer_id":51244245254396,"sku":"10975","price":71.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/eppendorf-storage-foil-adhesive-microplate-seal-pack-of-100-seals-microplates-eppendorf-986233.jpg?v=1788926492","url":"https:\/\/lifesciencestrading.com\/products\/eppendorf-0030127889-storage-foil-adhesive-microplate-seal","provider":"Life Sciences Trading","version":"1.0","type":"link"}