	Top OD Top OD

	Capacity Capacity

6 1/4 oz.

11 oz.

	Spout OD Spout OD

1/2"

5/8"

	For Filter Paper Diameter For Filter Paper Diameter

2 3/4"

3 9/16"

	Spout Length Spout Length

2 3/4"

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Height Height

2 Products

Porcelain Funnels

These are our most chemical- and temperature-resistant funnels. They have a flat, perforated surface inside that is designed to hold filter paper for laboratory applications. They are also known as Buchner funnels.

				Spout
Capacity, oz.	Top OD	For Filter Paper Dia.	Ht.	OD	Lg.	Material	Color	Autoclavable	Max. Temperature, °F		Each
6 1/4	3 1/2"	2 3/4"	5 5/8"	1/2"	2 3/4"	Porcelain	White	Yes	2100°	0000000	000000
11	4 1/8"	3 9/16"	6 1/4"	5/8"	3"	Porcelain	White	Yes	2100°	0000000	000000