Vacuum Filtration Holders

Optimize your vacuum filtration process
  • Model 02923-20 meets EPA specifications for Hazardous Waste Toxicity Test
  • Autoclavable
  • Supplied with an aluminum clamp and a silicone rubber stopper
No. 5 stoppers fit standard 125-mL flasks; no. 8 stoppers fit 1-L flasks. Order no. 8B stopper 02924-02 separately at right to fit filter holders 02920-00 and 02921-00 to manifolds above. Filter holder 02923-10 is ideal for sterility testing of antibiotics and pharmaceuticals by bacteria retentive method described in USP XXI. This model includes silicone funnel cover, borosilicate stopcock, silicone tubing for connection to sterile buffer, and SS vent needle with 13-mm SS filter holder. Model 02923-20 with sintered-glass membrane support meets EPA specifications for use in the Hazardous Waste Toxicity Test. Holder 02923-00, with stainless steel (SS) membrane support, provides ultraclean filtrate—screen does not shed particles.
£211.28 - £516.81GBP / Each
£253.54 - £620.17GBP (incl VAT)

6 variations of this product are available.

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Compareitem specifications
Diameter (mm) Funnel Size (mL) Membrane Support
Availability Pricing
25 100 Sintered Glass
£214.53GBP / Each
£257.44GBP (incl VAT)
25 15 Sintered Glass
£211.28GBP / Each
£253.54GBP (incl VAT)
47 300 Stainless Steel
£271.95GBP / Each
£326.34GBP (incl VAT)
47 300 Sintered Glass
£516.81GBP / Each
£620.17GBP (incl VAT)
47 300 Sintered Glass
£224.28GBP / Each
£269.14GBP (incl VAT)
90 1000 Sintered Glass
£513.56GBP / Each
£616.27GBP (incl VAT)
Showing 1- 6 of 6

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