Flat bottom flasks, DURAN^®, wide neck

Uniform wall thickness distribution makes these beakers ideal for heating applications. Flat base means flasks can be set down without a supporting ring. Flasks with a neck diameter of 76 mm have a reinforced rim.

DIN ISO 24450
With beaded rim
Glass Type I / neutral glass as per USP, EP and JP
Autoclavable

With beaded rim:	Yes
Standard:	DIN ISO 24450


Flat bottom flasks, DURAN®, wide neck

Nominal capacity ml	Neck Ø mm	Dimensions (ØxH)	PK
100Prod.No.9.141 724	34	64 x 105 mm	1
250Prod.No.9.141 736	50	85 x 138 mm	1
500Prod.No.9.141 744	50	105 x 163 mm	1
1000Prod.No.9.141 754	50	131 x 190 mm	1
2000Prod.No.9.141 763	76	166 x 230 mm	1
2000Prod.No.9.141 764	50	166 x 230 mm	1