Polypropylene Beakers with Molded Graduations, 25 mL–5000 mL The Globe Scientific Polypropylene Beaker is a break-resistant, autoclavable vessel for routine reagent preparation, solution mixing, and volumetric estimation at the bench. Molded graduations resist abrasion and chemical wear, while the wide spout supports clean pouring during buffer formulation, sample handling, and general wet chemistry. Technical Specifications Product Type Graduated Beaker, Low Form Volume/Size 25 mL – 5000 mL Material Polypropylene (PP) Closure/Cap Open top, pour spout Graduation Molded raised graduations Sterility Non-sterile; autoclavable (121°C) Pack Size Case packs and single-unit options (see table) Available Options Option SKU Price (per pack) 25 mL (case) 601801 $62.30 25 mL (each) 601801-1 $4.40 50 mL (case) 601802 $68.20 50 mL (each) 601802-1 $4.60 100 mL (case) 601803 $48.50 100 mL (each) 601803-1 $5.00 250 mL (case) 601805 $80.10 250 mL (each) 601805-1 $6.70 500 mL (case) 601806 $98.90 500 mL (each) 601806-1 $9.80 1000 mL (case) 601808 $67.30 1000 mL (each) 601808-1 $18.40 2000 mL (case) 601809 $105.90 2000 mL (each) 601809-1 $28.60 3000 mL (case) 600811 $90.80 3000 mL (each) 600811-1 $47.70 5000 mL (case) 600812 $137.40 5000 mL (each) 600812-1 $71.40 Applications Buffer and reagent preparation in molecular biology and QC labs Solution mixing and dilution where glass breakage is a hazard Media and staining solution handling in histology and microbiology Volumetric estimation during titrations and bulk transfers Sample collection and decanting in environmental testing General wet chemistry and teaching laboratory use Chemical Resistance Reagent Class Compatibility Aqueous buffers Excellent Dilute acids Excellent Dilute bases Excellent Alcohols Good Acetonitrile Fair to Good Aromatic solvents Poor Chlorinated solvents Poor Quality & Procurement labsupplies.com is an authorized Globe Scientific dealer shipping from US inventory. Each case carries lot numbers that support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Frequently Asked Questions Are these polypropylene beakers autoclavable? Yes. The PP construction withstands repeated steam autoclaving at 121°C, making the beakers suitable for reuse after standard sterilization cycles. Do the graduations wear off with use? No. Graduations are molded directly into the polypropylene wall as raised markings, so they resist abrasion, solvent contact, and washing far better than printed scales. What is the difference between the two SKUs at each volume? Each volume offers a single-unit SKU (suffix -1) priced as one beaker and a multi-unit case SKU priced per pack. Choose the case for bulk standardization or the single unit for low-volume needs. Are these beakers suitable for organic solvents? They perform well with aqueous buffers, dilute acids, dilute bases, and alcohols. Avoid aromatic and chlorinated solvents, which can cause swelling or stress in polypropylene. { "@context": "https://schema.org", "@type": "Product", "name": "Globe Scientific Polypropylene Beakers, Molded Graduations, 25 mL–5000 mL", "brand": { "@type": "Brand", "name": "Globe Scientific" }, "description": "Break-resistant, autoclavable PP beakers with molded graduations in volumes from 25 mL to 5000 mL, available as single units or case packs.", "sku": [ "601801", "601801-1", "601802", "601802-1", "601803", "601803-1", "601805", "601805-1", "601806", "601806-1", "601808", "601808-1", "601809", "601809-1", "600811", "600811-1", "600812", "600812-1" ], "offers": { "@type": "AggregateOffer", "priceCurrency": "USD", "lowPrice": "4.40", "highPrice": "137.40", "offerCount": 18, "seller": { "@type": "Organization", "name": "labsupplies.com" } } } { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Are these polypropylene beakers autoclavable?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. 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