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Corning® 250 mL Square Polycarbonate Storage Bottles with 45 mm Caps

Product Number431431

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Corning® square polycarbonate storage bottles are easier to handle, require less space (13-20%) on the shelf or in the autoclave and are ideal for mixing, sampling and storage.

  • Strong polycarbonate bottles are more break-resistant than other glass or plastic bottles.
  • Linerless, 45mm one-piece autoclavable orange GL45 threaded polypropylene plug seal cap
  • Screened white enamel graduations are easier to see than molded graduations
  • Sterile and individually bagged
  • Large white marking spot for easier identification
  • Bottles can be autoclaved once at 121ºC and 15psi. Repeated autoclaving weakens polycarbonate and is not recommended.
  • Optional reusable caps with silicone septa (Corning Cat. Nos. 1395-45HTSC, 1395-45SS, 1395-45TS) for syringe sampling or introduction of reagents are available for these caps.
  • Validated USP Class VI
  • Note: Most GL45 threaded caps designed for glass storage bottles use a different sealing design and will not give a secure seal if used on these plastic bottles unless they have a rubber liner.

Caution: These square polycarbonate bottles should NOT be used with bottle top filter units, or in other applications involving vacuum pressure, as breakage may occur. DO NOT tighten caps immediately after autoclaving as the vacuum resulting from cooling can cause breakage.




$188.11 per case

In Stock

Details
Product Number   431431
Qty./Pk   12 / Pk  
Qty./Cs   24 / Cs  
Brand   Corning®  
Capacity   250 mL  
Neck Style   Wide Mouth  
Top Style   Threaded  
Cap Style   Screw cap  
Cap Material   Polypropylene  
Bottle Shape   Square  
Packaging   Individually wrapped  
Cap Color   Orange  
Thread Finish   45  
Graduation Interval   50 mL  
Bottle Feature   Graduated  
Feature   Disposable  
Sterile   Yes  
Graduation Range   50 - 250 mL  
Application   Pharmaceutical Quality Control and Life Sciences  
Specifications Documents