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  5. PYREX® Narrow Mouth Erlenmeyer Flask with Phenolic Screw Cap, Graduated

PYREX® 250 mL Narrow Mouth Erlenmeyer Flask with Phenolic Screw Cap

Product Number4985-250

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PYREX® 250 mL Narrow Mouth Erlenmeyer Flask with Phenolic Screw Cap


These 250 mL PYREX® Erlenmeyer flasks with phenolic screw caps are ideal for use as a shaker flask or for mixing, media prep and storage needs. Impact resistant caps with 38-430M GPI threads are equipped with cemented-in, inert white rubber liners which are resistant to steam sterilization. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. For convenience, these flasks are graduated to show approximate capacity and include marking spot. For replacement caps see No. 9999.

One or more facilities manufacturing this product is 100% covered by renewable energy through the purchase of unbundled energy attribute certificates (EACs).


Product Information
Details
Product Number   4985-250
Qty./Pk   6 / Pk  
Qty./Cs   24 / Cs  
Brand   PYREX®  
Capacity   250 mL  
Top Style   Threaded  
Neck Style   Narrow mouth  
Stopper Style   No stopper  
Feature   Reusable  
Graduation Interval   25 mL  
Cap Style   Screw cap  
Cap Material   Phenolic  
Thread Finish   38  
Height   135 mm (approx.)  
O.D.   81 mm (approx.)  
Flask Style   Erlenmeyer  
Cap Color   Black  
Sterile   No  
Graduation Range   50 - 200 mL  
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