Filtering apparatus with fritted glass support

The WHEATON® filtering apparatus are available with fritted glass support, with stainless steel support or with PTFE support. The glass components are manufactured from WHEATON® low extractable borosilicate glass 3.3. that conforms to ASTM E 438 Type I, Class A requirements. The 25 mm filtering apparatus are designed to handle small volumes of liquids, the 47 mm filtering apparatus are suitable for volumes up to 1000 ml. The 90 mm filtering apparatus are recommended for large sample volumes, liquids with a heavy particulate load and viscous liquids when a high flow rate is required.

Furthermore, the following versions are offered:

Filtration assemblies with stopper connections:
  • Designed for analysis of particulate or microbiological contamination
  • For flasks with a No.2 hose connection for 1/4" (6mm) I.D. tubing

Filtration assembly with standard taper 40/35 joint connection:
  • Recommended for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents
  • Ground glass connection eliminates phthalate contamination that can occur from silicone or neoprene stoppers
  • Drip tip on the support bases extends below the hose connection preventing filtrate from entering the vacuum line
  • For flasks with a No.2 hose connection for 1/4" (6mm) I.D. tubing

Filtration assembly with GL45 thread connection:
  • Designed to collect the filtrate directly into a standard laboratory bottle
  • Connection to the bottle is made with a polybutylene terephthalate (PBT) cap and a PTFE-faced silicone sealing ring
Recommended for general filtration.

Includes a coarse porosity (40-60 µm) fritted glass support base and graduated funnel.
 

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Filtering apparatus with fritted glass support

Filtering apparatus with fritted glass support

 DescriptionPKPrice/Unit
EUR
 
 25 mm, stopper No. 5, 15 ml funnel*Code: 6.273 161currently not in stock not in stock1253,55
301,72
incl. Tax
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 47 mm, stopper No. 8, 300 ml funnel*Code: 6.273 163currently not in stock not in stock1267,30
318,09
incl. Tax
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 47 mm, standard taper 40/35 joint connection, 300 ml funnel, 1 l filter flasks**Code: 6.273 165currently not in stock not in stock1543,00
646,17
incl. Tax
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 47 mm, standard taper 40/35 joint connection, 500 ml funnel, 2 l filter flasks**Code: 6.273 171currently not in stock not in stock1728,95
867,45
incl. Tax
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 47 mm, GL 45 thread connection, 300 ml funnel, 1 l bottle**Code: 6.273 172currently not in stock not in stock1543,00
646,17
incl. Tax
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 90 mm, stopper No. 8, 1 l funnel***Code: 6.273 168currently not in stock not in stock1763,40
908,45
incl. Tax
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 90 mm, standard taper 40/35 joint connection, 1 l funnel****Code: 7.660 587currently not in stock not in stock1880,60
1.047,91
incl. Tax
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 Code: 6.273 161currently not in stock not in stock
Description25 mm, stopper No. 5, 15 ml funnel*
PK1
1 VE253,55
EUR301,72
EUR incl. Tax
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 Code: 6.273 163currently not in stock not in stock
Description47 mm, stopper No. 8, 300 ml funnel*
PK1
1 VE267,30
EUR318,09
EUR incl. Tax
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 Code: 6.273 165currently not in stock not in stock
Description47 mm, standard taper 40/35 joint connection, 300 ml funnel, 1 l filter flasks**
PK1
1 VE543,00
EUR646,17
EUR incl. Tax
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 Code: 6.273 171currently not in stock not in stock
Description47 mm, standard taper 40/35 joint connection, 500 ml funnel, 2 l filter flasks**
PK1
1 VE728,95
EUR867,45
EUR incl. Tax
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 Code: 6.273 172currently not in stock not in stock
Description47 mm, GL 45 thread connection, 300 ml funnel, 1 l bottle**
PK1
1 VE543,00
EUR646,17
EUR incl. Tax
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 Code: 6.273 168currently not in stock not in stock
Description90 mm, stopper No. 8, 1 l funnel***
PK1
1 VE763,40
EUR908,45
EUR incl. Tax
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 Code: 7.660 587currently not in stock not in stock
Description90 mm, standard taper 40/35 joint connection, 1 l funnel****
PK1
1 VE880,60
EUR1.047,91
EUR incl. Tax
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*with anodized aluminum clamp and silicone stopper **with anodized aluminum clamp and ground or screw connection ***with screw connection and silicone stopper ****with screw connection and ground or screw connection

Buddeberg GmbH

Since 1887 high quality and best performance at the customer's service

Address

Buddeberg GmbH
   Mallaustr. 49
      68219 Mannheim
+49 621 87690-0
info@buddeberg.de
Mon-Thu: 7:30 - 12:00
12:45 - 16:00
Fri:7:30 - 12:00
12:45 - 14:30