{"product_id":"nalgene-class-b-polymethypentene-pmp-volumetric-flasks-with-screw-caps-250-ml-4001-0250","title":"Nalgene Class B Polymethypentene (PMP) Volumetric Flasks with Screw Caps, 250 mL, 4001-0250","description":"\u003cp\u003e\u003cstrong\u003eThermo Scientific™ Nalgene™ Class B Polymethypentene (PMP) Volumetric Flasks with Screw Caps, 250 mL, 4001-0250\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProtect against leakage and breakage\u003c\/li\u003e\n\u003cli\u003eASTM Class B polymethylpentene (PMP) volumetric flasks with screw caps\u003c\/li\u003e\n\u003cli\u003eCalibrated “To Contain” and “To Deliver” at 20 °C\u003c\/li\u003e\n\u003cli\u003eLighter in weight than glass, more transparent than polypropylene and offer excellent chemical resistance\u003c\/li\u003e\n\u003cli\u003eLeakproof† protection when used with provided Nalgene closure\u003c\/li\u003e\n\u003cli\u003eExcellent chemical resistance for years of dependable use in the lab\u003c\/li\u003e\n\u003cli\u003eIndividually hand calibrated, permanent engraved with a colored graduation line and oval marking spot for ease in reading fluid levels\u003c\/li\u003e\n\u003cli\u003eNo meniscus to confuse readings\u003c\/li\u003e\n\u003cli\u003ePolypropylene closure\u003c\/li\u003e\n\u003cli\u003eMeets ASTM™ E288 and ISO 384 Class B tolerances for consistent quality and dependability\u003c\/li\u003e\n\u003cli\u003eAutoclavable\/Graduated\/Leakproof† when used with Nalgene closure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutoclavable but accuracy will be affected\u003c\/li\u003e\n\u003cli\u003eCompletely disengage threads or remove cap before autoclaving\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 85%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity (English)\u003c\/td\u003e\n\u003ctd\u003e8 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\/Compliance\u003c\/td\u003e\n\u003ctd\u003eMeets ASTM™ E288 and ISO 384 Class B tolerances for consistent quality and dependability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity (Metric)\u003c\/td\u003e\n\u003ctd\u003e250 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e8.9 in. \/ 226 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimit of Error\u003c\/td\u003e\n\u003ctd\u003e± 0.24 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutoclavable\u003c\/td\u003e\n\u003ctd\u003eAutoclavable but will affect accuracy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisposable\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraduated\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMouth Style\u003c\/td\u003e\n\u003ctd\u003eNarrow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003eNon-sterile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom Shape\u003c\/td\u003e\n\u003ctd\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure Type\u003c\/td\u003e\n\u003ctd\u003eScrew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter Outer\u003c\/td\u003e\n\u003ctd\u003e76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e40 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCulture Area\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Working\u003c\/td\u003e\n\u003ctd\u003e250 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure Size\u003c\/td\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003csmall\u003e† The term “leakproof” applies to Thermo Scientific Nalgene products that meet the following criteria: a) Bottle\/flask\/funnel closure systems with closures smaller than 100mm, after they are filled with water, inverted, withstand air pressure of 2 psig for 2 minutes, and no water escapes;. b) Bottle\/funnel\/flask closure systems of larger than 100mm after they are filled with water, inverted for 15 minutes, and no water escapes. Note: these tests, using other liquids, may not yield the same results. To ensure safe usage, customers are advised to test Thermo Scientific Nalgene bottles and closures under conditions of their planned applications. Thermo Scientific Nalgene products are leakproof at ambient temperature and pressure when used with their Nalgene closures.\u003c\/small\u003e\u003c\/p\u003e","brand":"Thermo Fisher Scientific","offers":[{"title":"PK (1)","offer_id":51110970360123,"sku":"90-7646-78-PK","price":71.92,"currency_code":"USD","in_stock":true},{"title":"CS (12)","offer_id":51110970392891,"sku":"90-7646-78-CS","price":863.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-7646-78_f4f07247-8809-4c25-a8f4-c671fd4ccf4b.png?v=1784705765","url":"https:\/\/preiser.com\/products\/nalgene-class-b-polymethypentene-pmp-volumetric-flasks-with-screw-caps-250-ml-4001-0250","provider":"Preiser Scientific","version":"1.0","type":"link"}