{"product_id":"thermo-scientific-serological-pipet-5-ml-ps","title":"Thermo Scientific Serological Pipet 5 ml Polystyrene 400 Pipettes","description":"\u003ch3\u003eThermo Scientific Nunc 170355 Serological Pipette – 5 mL, Polystyrene, Sterile\u003c\/h3\u003e\n\u003cp\u003eThe Thermo Scientific 170355 is a 5 mL serological pipette engineered under the Nunc brand for the precise volumetric measurement and transfer of aqueous solutions. Molded from 100% virgin polystyrene to provide maximum optical clarity, this disposable pipette is utilized for handling cell culture media, biological buffers, and chemical reagents. Each unit is equipped with a synthetic aerosol-barrier plug at the top opening, which acts as a physical safeguard to prevent aspirated fluids from entering and contaminating motorized pipette controllers. Packaged individually in easy-to-open paper\/plastic peel wrappers, these pipettes are sterilized by gamma irradiation and certified non-pyrogenic to support demanding in vitro biological assays and routine tissue culture workflows.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Performance and Design\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003ePrecision Graduations:\u003c\/b\u003e Features bold, easy-to-read bi-directional markings for both aspirating and dispensing. It also includes negative graduations, providing additional working capacity beyond the nominal 5 mL limit.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eAerosol Barrier Plug:\u003c\/b\u003e The integrated cotton\/synthetic plug stops fluid and aerosols from accidentally entering the mechanical pipet filler, protecting the instrument and completely preventing batch-to-batch cross-contamination.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eDrip-Free Tip:\u003c\/b\u003e The precision-molded dispensing tip maintains fluid surface tension, preventing liquids from prematurely dripping during transfer to ensure exact volumetric delivery.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eOptical Polystyrene:\u003c\/b\u003e The high-grade polystyrene construction provides glass-like clarity, enabling laboratory technicians to visually monitor the meniscus and easily spot unwanted air bubbles or particulate matter.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCatalog Number:\u003c\/b\u003e 170355\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eVolume Capacity:\u003c\/b\u003e 5 mL\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eMaterial:\u003c\/b\u003e 100% Virgin Polystyrene\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eFormat:\u003c\/b\u003e Plugged, Non-Dripping Tip\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eSterility:\u003c\/b\u003e Sterile (SAL 10^-6), Non-Pyrogenic\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003ePackaging:\u003c\/b\u003e Individually Wrapped (Paper\/Plastic Peel)\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCell Culture Operations:\u003c\/b\u003e The standard consumable for aliquoting liquid media, dispensing dissociation enzymes (like trypsin), and washing adherent cell lines within strict Class II laminar flow hoods.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e The standardized top geometry ensures a secure, airtight fit into mechanical pipette controllers, manual pumps, and rubber bulbs from all major laboratory manufacturers.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eColor-Coded Identification:\u003c\/b\u003e Both the pipette and the individual wrapper feature industry-standard color-coding (blue for 5 mL), allowing users to instantly identify the correct volume size from crowded laboratory storage racks.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eAseptic Handling:\u003c\/b\u003e The individual peel-apart wrappers guarantee that the external and internal surfaces of the pipette remain completely sterile until the exact moment of use.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp style=\"margin: 0; font-size: 0.8em;\"\u003e\u003ci\u003eAll product names, logos, and brands are property of their respective owners.\u003c\/i\u003e\u003c\/p\u003e","brand":"Thermo Scientific","offers":[{"title":"Default Title","offer_id":44789843362044,"sku":"6035","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/thermo-scientific-serological-pipet-5-ml-ps-2-cases-of-200-pipettes-400-total-pipettes-pipette-tips-thermo-scientific-376586.jpg?v=1713482035","url":"https:\/\/lifesciencestrading.com\/products\/thermo-scientific-serological-pipet-5-ml-ps","provider":"Life Sciences Trading","version":"1.0","type":"link"}