{"product_id":"thermo-scientific-455-1000-rapid-flow-filter-unit-receiver-bottle-1000-ml","title":"Thermo Scientific Rapid Flow Filter Unit Receiver Bottle 1000 ml Case of 12 Bottles","description":"\u003ch3\u003eThermo Scientific Nalgene Rapid-Flow 1000 mL Filter Unit Receiver Bottles, Sterile (455-1000) – Case of 12\u003c\/h3\u003e\n\u003cp\u003eThe Thermo Scientific Nalgene 1000 mL Rapid-Flow Receiver Bottles (455-1000) are high-purity, optical-grade polystyrene storage containers engineered to accept Nalgene Rapid-Flow vacuum filtration upper collars as well as serve as sterile media storage vessels. Precision-molded from clear, heavy-duty polystyrene, these 1000 mL receiver bottles feature ergonomic side indentations for secure handling with gloved hands inside biosafety hoods. Outfitted with leakproof 45 mm high-density polyethylene (HDPE) screw closures, these bottles maintain absolute vacuum seal integrity during filtration and provide safe long-term liquid storage. Supplied as a case of 12 sterile, individually wrapped bottles, this product line delivers certified non-pyrogenic and non-cytotoxic performance for tissue culture media preparation, biological buffer storage, and sterile fluid archiving.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance \u0026amp; Structural Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-Duty Polystyrene Construction: Extruded from optical-grade virgin polystyrene to provide clear visual monitoring of filtrate clarity, volume levels, and phase boundaries.\u003c\/li\u003e\n\u003cli\u003e45 mm Neck Thread Standard: Engineered with a standard 45 mm thread finish, ensuring direct compatibility with Nalgene 45 mm Rapid-Flow filtration tops, bottle-top filters, and standard transfer caps.\u003c\/li\u003e\n\u003cli\u003eErgonomic Hand Grips: Molded with recessed side hand grips that provide firm control and minimize slip risks when handling full 1-liter volumes inside laminar flow hoods.\u003c\/li\u003e\n\u003cli\u003eLeakproof HDPE Screw Cap: Includes a blue 45 mm high-density polyethylene closure designed to form a liquid-tight seal that prevents evaporative loss and ambient contamination.\u003c\/li\u003e\n\u003cli\u003eStable Wide-Base Profile: Designed with a low-center-of-gravity square\/rounded footprint that prevents accidental tipping on laboratory benches during vacuum filtration setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCatalog Number \/ MPN: 455-1000 (Alternative Code: 4551000)\u003c\/li\u003e\n\u003cli\u003ePrimary Manufacturer: Thermo Scientific (Nalgene Product Line)\u003c\/li\u003e\n\u003cli\u003eNominal Capacity: 1000 mL (1 Liter)\u003c\/li\u003e\n\u003cli\u003eNeck Size \/ Thread Finish: 45 mm Thread Finish\u003c\/li\u003e\n\u003cli\u003eMaterial Composition: Optical-Grade Virgin Polystyrene (Bottle Body) | High-Density Polyethylene (Cap)\u003c\/li\u003e\n\u003cli\u003eSterility Assurance Level: Pre-Sterilized via Gamma Irradiation (SAL 10-6)\u003c\/li\u003e\n\u003cli\u003ePurity Profile: Certified non-pyrogenic, non-cytotoxic, and free of detectable RNase\/DNase contamination\u003c\/li\u003e\n\u003cli\u003eGraduation Increments: Molded-in graduation scale for rapid volumetric reference\u003c\/li\u003e\n\u003cli\u003ePackaging Configuration: Case of 12 bottles (Individually bagged with caps attached)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiltrate Collection \u0026amp; Storage: Direct replacement receiver bottle for Nalgene Rapid-Flow 1000 mL filter units, allowing seamless transitioning from vacuum filtration to long-term cold storage.\u003c\/li\u003e\n\u003cli\u003eAseptic Media \u0026amp; Buffer Archiving: Ideal for storing sterile cell culture media, fetal bovine serum (FBS), growth factors, and biological reagents.\u003c\/li\u003e\n\u003cli\u003eIndividually Wrapped Purity: Each bottle is individually sealed in heavy-gauge polyethylene bags to protect against dust and preserve 100% sterility prior to hood entry.\u003c\/li\u003e\n\u003cli\u003eRigid Vacuum Performance: Wall thickness is engineered to withstand full vacuum pressure without wall collapse or structural bowing during filtration cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExpiration Date 09\/16\/2026\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eAll product names, logos, and brands are property of their respective owners. Thermo Scientific, Nalgene, and Rapid-Flow are registered trademarks of Thermo Fisher Scientific Inc.\u003c\/small\u003e\u003c\/p\u003e","brand":"Thermo Scientific","offers":[{"title":"Default Title","offer_id":46082389836028,"sku":"7942","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/IMG_4971_Shopify1024.jpg?v=1785862979","url":"https:\/\/lifesciencestrading.com\/products\/thermo-scientific-455-1000-rapid-flow-filter-unit-receiver-bottle-1000-ml","provider":"Life Sciences Trading","version":"1.0","type":"link"}