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

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

Name: Nalgene™ Separatory Funnels made with Teflon™ fluoropolymer with Closure made with Tefzel™
SKU: 4301-1000
Price: 1286.36 USD
Availability: OutOfStock

Utilize these chemically inert, translucent and autoclavable funnels which feature a TFE stopcock assembly. Chemical-resistant, leakproof and requires no lubrication.

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Catalog Number	Capacity (Metric)	Includes	Unit Size
4301-1000	1000 mL	53 mm Closure	Case of 4
4301-0125	125 mL	28 mm Closure	Case of 4
4301-0125PK also known as 4301-0125	125 mL	ETFE Closure	Pack of 1
4301-1000PK also known as 4301-1000	1000 mL	ETFE Closure	Pack of 1
4301-2000PK also known as 4301-2000	2000 mL	ETFE Closure	Pack of 1
4301-0250	250 mL	33 mm Closure	Case of 4
4301-0250PK also known as 4301-0250	250 mL	33 mm Closure	Pack of 1
4301-0500	500 mL	43 mm Closure	Case of 4
4301-0500PK also known as 4301-0500	500 mL	43 mm Closure	Pack of 1
4301-2000	2000 mL	53 mm Closure	Case of 2

10 Options

Catalog number 4301-1000

Price (USD)

1,286.36

Online Exclusive

1,850.00

Save 563.64 (30%)

Case of 4

Estimated availability date Pending

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Capacity (Metric):

1000 mL

Includes:

53 mm Closure

Unit Size:

Case of 4

Price (USD)

1,286.36

Online Exclusive

1,850.00

Save 563.64 (30%)

Case of 4

Add to cart

Perform your liquid-liquid extractions with 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† when used with provided Nalgene closure 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.

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† when used with provided Nalgene closure
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.

Recycling Information:
Please recycle the corrugate cartons and LDPE bags in which your Nalgene products are packaged.

Teflon™ 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 2 psig 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.

Specifications

Includes53 mm Closure

Quantity1/Pk.; 4/Cs.

Capacity (Metric)1000 mL

Height (Metric)371 mm

MaterialTeflon FEP

Product TypeSeparatory Funnel

Unit SizeCase of 4

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