{"product_id":"nalgene-flask-volumetric-class-b-polypropylene-copolymer-with-polypropylene-screw-closure-50-ml-1-pk-or-12-cs-thermo-scientific-4000-0050","title":"Nalgene Flask, Volumetric Class B, Polypropylene Copolymer, with Polypropylene Screw Closure, 50 mL, 1\/PK or 12\/CS, Thermo Scientific, 4000-0050","description":"\u003cp\u003e\u003cstrong\u003eThermo Scientific™ Nalgene™ Flask, Volumetric Class B, Polypropylene Copolymer, with Polypropylene Screw Closure, 50 mL, 1\/PK or 12\/CS, 4000-0050\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCalibrated \"To Contain\" and \"To Deliver\" at 20 degrees C (68 degrees F)\u003c\/li\u003e\n\u003cli\u003eLigher in weight than glass\u003c\/li\u003e\n\u003cli\u003eBreak resistant and excellent chemical resistance for years of dependable use in lab\u003c\/li\u003e\n\u003cli\u003eIndividually hand calibrated, permanent color 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\u003e200 mL size has additional line at 203 mL level for BOD and DO determinations\u003c\/li\u003e\n\u003cli\u003eMeets ASTM E 288 and ISO 384 Class B tolerances for consistent quality and dependability\u003c\/li\u003e\n\u003cli\u003eAutoclavable\/Leakproof\/Graduated\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thermo Fisher Scientific","offers":[{"title":"PK (1)","offer_id":51110627213627,"sku":"12-6918-53-PK","price":51.92,"currency_code":"USD","in_stock":true},{"title":"CS (12)","offer_id":51110627246395,"sku":"12-6918-53-CS","price":623.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/12-6918-53_4c473932-0753-486c-86be-f98e3212926f.png?v=1784697709","url":"https:\/\/preiser.com\/products\/nalgene-flask-volumetric-class-b-polypropylene-copolymer-with-polypropylene-screw-closure-50-ml-1-pk-or-12-cs-thermo-scientific-4000-0050","provider":"Preiser Scientific","version":"1.0","type":"link"}