Thermo Scientific™

Nalgene™ Separatory Funnels made with Teflon™ fluoropolymer with Closure made with Tefzel™

Catalog number: 4301-1000
Thermo Scientific™

Nalgene™ Separatory Funnels made with Teflon™ fluoropolymer with Closure made with Tefzel™

Catalog number: 4301-1000
Utilize these chemically inert, translucent and autoclavable Thermo Scientific™ Nalgene™ Separatory Funnels made with Teflon™ fluoropolymer and Closure made with Tefzel™ which feature a TFE stopcock assembly. TFE stopcock assembly has excellent chemical resistance, is leakproof† and does not require lubrication — can be chemically disinfected. More transparent than our polypropylene separatory funnels. Compatible with all common lab reagents and solvents. Won't chip, crack or shatter like glass separatory funnels.
 
Catalog Number
4301-1000
Unit Size
Case of 4
Description
Separatory Funnel FEP 1000mL; 53mm closure
Capacity (Metric)
1000 mL
Price (USD)
1,461.00
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)1000 mL
MaterialTeflon FEP
Height (Metric)371 mm
DescriptionSeparatory Funnel FEP 1000mL; 53mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
Catalog Number
Unit Size
Case of 4
Description
Separatory Funnel FEP 125mL; 28mm closure
Capacity (Metric)
125 mL
Price (USD)
786.00
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)125 mL
MaterialTeflon FEP
Height (Metric)401 mm
DescriptionSeparatory Funnel FEP 125mL; 28mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
Catalog Number
4301-1000PK
also known as 4301-1000
Unit Size
Pack of 1
Description
Separatory Funnel FEP 1000mL, ETFE Closure
Capacity (Metric)
1000 mL
Price (USD)
533.30
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)1000 mL
MaterialTeflon FEP
Height (Metric)347 mm
DescriptionSeparatory Funnel FEP 1000mL, ETFE Closure
Unit SizePack of 1
Catalog Number
4301-2000PK
also known as 4301-2000
Unit Size
Pack of 1
Description
Separatory Funnel FEP 2000mL, ETFE Closure
Capacity (Metric)
2000 mL
Price (USD)
821.60
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)2000 mL
MaterialTeflon FEP
Height (Metric)371 mm
DescriptionSeparatory Funnel FEP 2000mL, ETFE Closure
Unit SizePack of 1
Catalog Number
4301-0125PK
also known as 4301-0125
Unit Size
Pack of 1
Description
Separatory Funnel FEP 125mL, ETFE Closure
Capacity (Metric)
125 mL
Price (USD)
287.00
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)125 mL
MaterialTeflon FEP
Height (Metric)258 mm
DescriptionSeparatory Funnel FEP 125mL, ETFE Closure
Unit SizePack of 1
Catalog Number
Unit Size
Case of 4
Description
Separatory Funnel FEP 250mL; 33mm closure
Capacity (Metric)
250 mL
Price (USD)
876.00
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)250 mL
MaterialTeflon FEP
Height (Metric)321 mm
DescriptionSeparatory Funnel FEP 250mL; 33mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
Catalog Number
4301-0250PK
also known as 4301-0250
Unit Size
Pack of 1
Description
Separatory Funnel FEP 250mL; 33mm closure
Capacity (Metric)
250 mL
Price (USD)
317.50
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)250 mL
MaterialTeflon FEP
Height (Metric)321 mm
DescriptionSeparatory Funnel FEP 250mL; 33mm closure
Quantity1/Pk.; 4/Cs.
Unit SizePack of 1
Catalog Number
Unit Size
Case of 4
Description
Separatory Funnel FEP 500mL; 43mm closure
Capacity (Metric)
500 mL
Price (USD)
1,258.00
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)500 mL
MaterialTeflon FEP
Height (Metric)347 mm
DescriptionSeparatory Funnel FEP 500mL; 43mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
Catalog Number
4301-0500PK
also known as 4301-0500
Unit Size
Pack of 1
Description
Separatory Funnel FEP 500mL; 43mm closure
Capacity (Metric)
500 mL
Price (USD)
459.20
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)500 mL
MaterialTeflon FEP
Height (Metric)347 mm
DescriptionSeparatory Funnel FEP 500mL; 43mm closure
Quantity1/Pk.; 4/Cs.
Unit SizePack of 1
Catalog Number
Unit Size
Case of 2
Description
Separatory Funnel FEP 2000mL; 53mm
Capacity (Metric)
2000 mL
Price (USD)
1,125.00
Your Price:
Availability
***
Full specifications
Quantity
Capacity (Metric)2000 mL
MaterialTeflon FEP
Height (Metric)404 mm
DescriptionSeparatory Funnel FEP 2000mL; 53mm
Quantity1/Pk.; 2/Cs.
Unit SizeCase of 2
Showing 10 of 10
Catalog NumberSpecificationsUnit SizeDescriptionCapacity (Metric)Price (USD)AvailabilityQuantity
4301-1000Full specifications
Case of 4Separatory Funnel FEP 1000mL; 53mm closure1000 mL
1,461.00
Your Price:
***
Capacity (Metric)1000 mL
MaterialTeflon FEP
Height (Metric)371 mm
DescriptionSeparatory Funnel FEP 1000mL; 53mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
4301-0125Full specifications
Case of 4Separatory Funnel FEP 125mL; 28mm closure125 mL
786.00
Your Price:
***
Capacity (Metric)125 mL
MaterialTeflon FEP
Height (Metric)401 mm
DescriptionSeparatory Funnel FEP 125mL; 28mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
4301-1000PK
also known as 4301-1000
Full specifications
Pack of 1Separatory Funnel FEP 1000mL, ETFE Closure1000 mL
533.30
Your Price:
***
Capacity (Metric)1000 mL
MaterialTeflon FEP
Height (Metric)347 mm
DescriptionSeparatory Funnel FEP 1000mL, ETFE Closure
Unit SizePack of 1
4301-2000PK
also known as 4301-2000
Full specifications
Pack of 1Separatory Funnel FEP 2000mL, ETFE Closure2000 mL
821.60
Your Price:
***
Capacity (Metric)2000 mL
MaterialTeflon FEP
Height (Metric)371 mm
DescriptionSeparatory Funnel FEP 2000mL, ETFE Closure
Unit SizePack of 1
4301-0125PK
also known as 4301-0125
Full specifications
Pack of 1Separatory Funnel FEP 125mL, ETFE Closure125 mL
287.00
Your Price:
***
Capacity (Metric)125 mL
MaterialTeflon FEP
Height (Metric)258 mm
DescriptionSeparatory Funnel FEP 125mL, ETFE Closure
Unit SizePack of 1
4301-0250Full specifications
Case of 4Separatory Funnel FEP 250mL; 33mm closure250 mL
876.00
Your Price:
***
Capacity (Metric)250 mL
MaterialTeflon FEP
Height (Metric)321 mm
DescriptionSeparatory Funnel FEP 250mL; 33mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
4301-0250PK
also known as 4301-0250
Full specifications
Pack of 1Separatory Funnel FEP 250mL; 33mm closure250 mL
317.50
Your Price:
***
Capacity (Metric)250 mL
MaterialTeflon FEP
Height (Metric)321 mm
DescriptionSeparatory Funnel FEP 250mL; 33mm closure
Quantity1/Pk.; 4/Cs.
Unit SizePack of 1
4301-0500Full specifications
Case of 4Separatory Funnel FEP 500mL; 43mm closure500 mL
1,258.00
Your Price:
***
Capacity (Metric)500 mL
MaterialTeflon FEP
Height (Metric)347 mm
DescriptionSeparatory Funnel FEP 500mL; 43mm closure
Quantity1/Pk.; 4/Cs.
Unit SizeCase of 4
4301-0500PK
also known as 4301-0500
Full specifications
Pack of 1Separatory Funnel FEP 500mL; 43mm closure500 mL
459.20
Your Price:
***
Capacity (Metric)500 mL
MaterialTeflon FEP
Height (Metric)347 mm
DescriptionSeparatory Funnel FEP 500mL; 43mm closure
Quantity1/Pk.; 4/Cs.
Unit SizePack of 1
4301-2000Full specifications
Case of 2Separatory Funnel FEP 2000mL; 53mm2000 mL
1,125.00
Your Price:
***
Capacity (Metric)2000 mL
MaterialTeflon FEP
Height (Metric)404 mm
DescriptionSeparatory Funnel FEP 2000mL; 53mm
Quantity1/Pk.; 2/Cs.
Unit SizeCase of 2
Showing 10 of 10
Features:
  • Break-resistant and impervious to any chemical used in a separatory funnel
  • No phthalates to contaminate analyses
  • Useful in radiological and hazardous separations
  • Autoclavable/Leakproof
  • Stem length: 65mm
  • Ordering Information:

    For replacement stopcock assembly for 125mL to 1L sizes, order Cat. No. 714301-1025. For replacement stopcock assembly for 2L size, order Cat. No. 714301-1050.

    Note:

    Funnel can be autoclaved; stopcock can be chemically sterilized. No stopcock lubrication needed.

    .

TeflonTM is a trademark of The Chemours Company FC, LLC used under license by Nalge Nunc International Corporation.



† The term “leakproof” applies to Thermo Scientific Nalgene products that meet the following criteria: a) Bottle/flask/funnel closure systems with closures smaller than 100mm, after they are filled with water, inverted, withstand air pressure of 2psig for 2 minutes, and no water escapes;. b) Bottle/funnel/flask closure systems of larger than 100mm after they are filled with water, inverted for 15 minutes, and no water escapes. Note: these tests, using other liquids, may not yield the same results. To ensure safe usage, customers are advised to test Thermo Scientific Nalgene bottles and closures under conditions of their planned applications. Thermo Scientific Nalgene products are leakproof at ambient temperature and pressure when used with their Nalgene closures.

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Citations & References