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Rose Scientific
4027 - 97 Street Edmonton,
Alberta, Canada T6E 5Y5
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Rose Scientific
4027 - 97 Street Edmonton,
Alberta, Canada T6E 5Y5
  Telephone:
Toll free:
Fax:
  780.438.5110
800.661.9289

780.462.5776
  Quote Request  
Send by Email to: sales@rosesci.com
Print and Fax to: 780.462.5776
 

Syringe Filters, Whatman Puradisc™ PTFE (Teflon), Sterile and Non-sterile

  Overview

Whatman Puradisc PTFE (Teflon) syringe filters have housings produced from pigment-free polypropylene or polycarbonate, with standard inlet (female luer lock) and outlet (male luer) connections (unless otherwise stated). Options include a sterile, medical-grade blister pack for critical applications and a special tube tip outlet that allows a sample to be accurately dispensed into a micro-vial, eliminating air lock.

Because of the high chemical resistance PTFE is the membrane of choice for applications that include esterification of air or gas samples, HPLC solvents, filtration of aggressive solvents, sampling of aerosols, venting air, or protecting vacuum pumps.

Available in a wide range of pore sizes and diameters: pore sizes 0.20 and 0.45 µm (Puradisc 4, diameter 4 mm)), 0.1, 0.2, 0.45, 1.0, and 5.0 µm (Puradisc 13, diameter 13 mm), 0.1, 0.2, 0.45, and 1.0 µm (Puradisc 25, diameter 25 mm) and 0.2 µm (Puradisc 30, diameter 30 mm).

Features of the Whatman Puradisc Teflon Syringe Filters:
  • Hydrophobic PTFE membrane in a polypropylene (Puradisc 4, Puradisc 13, Puradisc 25) or polycarbonate (Puradisc 30) housing
  • Excellent chemical resistance
  • Inlet luer-lock, outlet luer-slip
  • Available in pore sizes 0.20 and 0.45 µm (Puradisc 4), 0.1, 0.2, 0.45, 1.0, and 5.0 µm (Puradisc 13), 0.1, 0.2, 0.45, and 1.0 µm (Puradisc 25) and 0.2 µm (Puradisc 30)
  • Ideal for HPLC solvents, esterification of air or gas samples, venting air, protecting vacuum pumps, sample clarification, solvent degassing or filtering aggressive chemicals
  • Autoclavable
  • Not suitable for aqueous samples because of hydrophobic nature

Specifications:  Syringe Filters, Whatman Puradisc™ PTFE (Teflon), Sterile and Non-sterile

NumberDescriptionPrice $
6784-0402 Whatman Puradisc 4 PTFE (Teflon) Syringe Filters, Sterile, 0.2µm pore, 4mm diameter, pkg/100
229.50
6783-0402 Whatman Puradisc 4 PTFE (Teflon) Syringe Filters, Sterile, 0.2µm pore, 4mm diameter, pkg/5001,000.98
6784-0404 Whatman Puradisc 4 PTFE (Teflon) Syringe Filters, Sterile, 0.45µm pore, 4mm diameter, pkg/100
229.50
6783-0404 Whatman Puradisc 4 PTFE (Teflon) Syringe Filters, Sterile, 0.45µm pore, 4mm diameter, pkg/5002,958.04
6766-1302 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 0.2µm pore, 13mm diameter, pkg/20002,958.04
6766-1304 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 0.45µm pore, 13mm diameter, pkg/2000
201.42
6775-1302 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters with Tube Fill, autoclavable, 0.2µm pore, 13mm diameter, pkg/50196.54
6775-1304 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters with Tube Fill, autoclavable, 0.45µm pore, 13mm diameter, pkg/50
1,251.40
6783-1302 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 0.2µm pore, 13mm diameter, pkg/5001,251.40
6783-1304 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 0.45µm pore, 13mm diameter, pkg/500297.86
6884-1301 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 0.1µm pore, 13mm diameter, pkg/100298.86
6784-1302 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 0.2µm pore, 13mm diameter, pkg/100
297.86
6784-1304 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 0.45µm pore, 13mm diameter, pkg/100297.86
6784-1301 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 1.0µm pore, 13mm diameter, pkg/100289.30
6784-1350 Whatman Puradisc 13 PTFE (Teflon) Syringe Filters, autoclavable, 5.0µm pore, 13mm diameter, pkg/100
289.30
6784-2501 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 0.1µm pore, 25mm diameter, pkg/50
216.58
6784-2502 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 0.2µm pore, 25mm diameter, pkg/50
216.58
6784-2504 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 0.45µm pore, 25mm diameter, pkg/50
216.58
6784-2510 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 1.0µm pore, 25mm diameter, pkg/50
221.30
6785-2502 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 0.2µm pore, 25mm diameter, pkg/200714.12
6785-2504 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 0.45µm pore, 25mm diameter, pkg/200786.95
6798-2501 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 1.0µm pore, 25mm diameter, pkg/1000
1,555.22
6798-2502 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 0.2µm pore, 25mm diameter, pkg/10001,555.22
6798-2504 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 0.45µm pore, 25mm diameter, pkg/10001,555.22
6798-2510 Whatman Puradisc 25 PTFE (Teflon) Syringe Filters, autoclavable, 1.0µm pore, 25mm diameter, pkg/10001,589.04
10462300 Whatman Puradisc FP 30 PTFE (Teflon) Syringe Filters, Sterile, 0.2µm pore, 30mm diameter, pkg/50230.72


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