Home > Laboratory > Distillation, Separation, Filtration > Distillation, Synthesis > Flasks with NS Joint Neck > Round bottom flasks with two necks, side neck parallel, DURAN® > Lenz Round Bottom Flasks 250ml 3.2044.49

Lenz Round Bottom Flasks 250ml 3.2044.49

PART NO: 4AJ-9011927

Price: €33.04

Out of Stock (Ships in approx. 3 weeks)

Two Necks parallel NS 29

Round bottom flasks with two necks, parallel, DURAN® Two-neck, side neck parallel, material: DURAN® Central socket (NS): Side necks (NS): 29/32 14/23 or 29/32 Product Specification: Capacity: 250ml Centre neck: 29/32 NS Side necks: 29/32 NS Flask diam.: 85mm
Catalogue Number	9.011 927
Manufacturer	Lenz
Manufacturer P/n	03204449
Fisher Ref	3204449
VWR Ref	271-1427
With beaded rim	No
No. of necks	2
Ground size centre neck	NS29/32
Nominal capacity ml	250
Ground size side necks	NS29/32
Ø mm	85
Material	DURAN® glass
PK	1
Colour	Clear

Thermo Fisher:	3204449
VWR:	271-1427