47 mm Filter Funnels, Glass product photo Primary L

47 mm Filter Funnels, Glass

Ideal for Vacuum Filtration of Liquids and Degassing of HPLC Solvents and Mobile Phases

  • Made of 100% borosilicate glass, assures resistance to even the most aggressive solvents.
  • One-liter 47 mm glass funnel/support assembly permits filtration of an entire liter at once.
  • Support assembly's unique base design with integral vacuum connection prevents contamination of the vacuum line with filtrate.
  • One-liter glass funnel is graduated from 300 to 1,000 mL in 50 mL increments.
  • 300 mL glass funnel is graduated from 100 to 250 mL in 25 mL increments. Stepped stem fits into standard one-hole stoppers (9 mm).
“Pall Laboratory products are designed for laboratory applications only. This product is not approved for use in medical, clinical, surgical or other patient applications. If you require further assistance in product selection for your chosen application, please contact Labcustomersupport@pall.com or call 1-800-521-1520."


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Description

Ideal for Vacuum Filtration of Liquids and Degassing of HPLC Solvents and Mobile Phases

  • Made of 100% borosilicate glass, assures resistance to even the most aggressive solvents.
  • One-liter 47 mm glass funnel/support assembly permits filtration of an entire liter at once.
  • Support assembly's unique base design with integral vacuum connection prevents contamination of the vacuum line with filtrate.
  • One-liter glass funnel is graduated from 300 to 1,000 mL in 50 mL increments.
  • 300 mL glass funnel is graduated from 100 to 250 mL in 25 mL increments. Stepped stem fits into standard one-hole stoppers (9 mm).
“Pall Laboratory products are designed for laboratory applications only. This product is not approved for use in medical, clinical, surgical or other patient applications. If you require further assistance in product selection for your chosen application, please contact Labcustomersupport@pall.com or call 1-800-521-1520."
Applications
  • Ideal for filtration and degassing of HPLC solvents and aqueous mobile phase solutions and buffers.
  • Ideal for mobile phase particulate removal.
Specifications

47 mm Glass Filter Funnel with Stopper Support Assembly

Materials of Construction

  • All parts are borosilicate glass except:
    • Stopper: Silicone No. 8
    • Clamp: Aluminum

Effective Filtration Area

  • 9.6 cm2

Dimensions

  • Overall Height:
    • (Base: 11.7 cm (4.6 in)
    • Funnel: 11.1 cm (4.4 in)
  • Diameter:
    • Base: 5.8 cm (2.3 in.)
    • Funnel: 7.9 cm (3.1 in.)

Filter Size

  • Accepts 47 mm filter

Funnel Capacity

  • 300 mL

47 mm Glass Filter Funnel with Sidearm Support Assembly and Flask

Materials of Construction

  • All parts are borosilicate glass except:
    • Clamp: Aluminum
    • Support Base/Flask Connection: Standard taper 40/35 ground joint

Effective Filtration Area

  • 9.6 cm2

Dimensions

  • Overall Height:
    • PN 4012 and 4013 Base: 11.7 cm (4.6 in.)
    • PN 4012 Funnel: 16.7 cm (6.6 in.)
    • PN 4013 Funnel: 11.1 cm (4.4 in.)
  • Diameter:
    • PN 4012 and 4013 Base: 5.8 cm (2.3 in.)
    • PN 4012 Funnel: 12.0 cm (4.7 in.)
    • PN 4013 Funnel: 7.9 cm (3.1 in.)

Filter Size

  • Accepts 47 mm filter

Funnel Capacity

  • 300 mL or 1 L

Flask Capacity

  • 1 L or 4 L
Type
Glass Filter Funnel
Use
Filtration
Application
Mobile Phase Filtration
Segment
Analytical QC