Flasks

4001- Flask, Round Bottom, Single Neck
Single neck flask with screw thread neck.

Article No.	Capacity (ml)	Thread Size (mm)
4001-50	10	18
4001-52	10	25
4001-04	10	32
4001-54	25	18
4001-56	25	25
4001-06	25	32
4001-58	50	18
4001-60	50	25
4001-08	50	32
4001-62	100	18
4001-64	100	25
4001-10	100	32
4001-12	100	45
4001-14	250	32
4001-16	250	45
4001-66	500	25
4001-18	500	32
4001-20	500	45
4001-22	1000	45
4001-24	2000	45
4001-26	3000	45
4001-28	5000	45
4001-30	12000	45
4001-32	22000	45
4001-34	50000	45
4001-36	72000	45

4013- Flask, Round Bottom, Vertical Necks
Multi neck neck flask with three vertical screw thread necks.

Article No.	Capacity (ml)	Thread Size (mm)
4013-02	50	18
4013-04	100	18
4013-06	100	25
4013-08	250	18
4013-10	250	25
4013-12	500	18
4013-14	500	25
4013-16	1000	32
4013-18	2000	45
4013-19	3000	45
4013-20	5000	45
4013-22	12000	45
4013-24	22000	45
4013-26	50000	45
4013-28	72000	45

4015- Flask, Round Bottom, Angled Necks
Multi neck neck flask with one straight center neck and two angled screw thread necks.

Article No.	Capacity (ml)	Thread Size (mm)
4015-50	25	18
4015-52	25	25
4015-54	50	18
4015-56	50	25
4015-58	100	25
4015-08	100	32
4015-09	250	25
4015-10	250	32
4015-11	500	25
4015-12	500	32
4015-14	1000	45

4019- Flask, Kjeldahl
Single neck with 32 or 45 threaded top. This design allows access to sample without a spatula or policeman. One thread size allows for use with a variety of apparatus including rotary evaporators. Flask may be easily stored with screw cap closures. Flask fits standard heating mantles.

Article No.	Capacity (ml)	Thread Size (mm)
4019-50	10	18
4019-52	10	25
4019-00	10	32
4019-54	25	18
4019-56	25	25
4019-01	25	32
4019-58	50	25
4019-03	50	32
4019-60	100	25
4019-05	100	32
4019-06	100	45
4019-08	250	45
4019-10	500	45
4019-12	1000	45

4023- Flask, Pear Shaped
Single neck with a screw thread.

Article No.	Capacity (ml)	Thread Size (mm)
4023-50	10	18
4023-52	10	25
4023-04	10	32
4023-06	15	32
4023-54	25	18
4023-56	25	25
4023-08	25	32
4023-10	35	32
4023-58	50	18
4023-60	50	25
4023-12	50	32
4023-14	75	45
4023-62	100	25
4023-16	100	45
4023-18	200	45

4028- Flask, Erlenmeyer with Screw Cap
Single neck with a screw thread.

Article No.	Capacity (ml)	Thread Size (mm)
4028-50	10	18
4028-52	25	25
4028-54	50	25
4028-02	125	32
4028-06	250	45
4028-08	500	45
4028-10	1000	45
4028-12	2000	45
Parts
1096-06	18mm cap, solid top w/ PTFE faced liner, 10/pk
1096-08	25mm cap, solid top w/ PTFE faced liner, 10/pk
1096-10	32mm cap, solid top w/ PTFE faced liner, 10/pk
1096-12	45mm cap, solid top w/ PTFE faced liner, 10/pk

4047- Flask, Straight Sides, 3 Angled Necks
Flasks have tapered staright sides that permit maximum effective immersion of a thermometer or inlet tube. The shallow hemispherical bottom allows for more efficient mechanical or magnetic stirring.

Article No.	Capacity (ml)	Thread Size (mm)
4047-52	50	18
4047-54	100	25
4047-08	100	32
4047-56	250	25
4047-10	250	32
4047-58	500	25
4047-12	500	32
4047-14	1000	45
4047-16	2000	45

1516 - Bottle, Storage with Screw Thread
Bottles have reference graduations and are designed to be complient with System 45 adapters and accessories. Supplied with PBTP cap and PTFE faced silicone liner. Additional caps and liners are available (see Article Nos. 1098 and 8275)

Article No.	Capacity (ml)	Thread Size (mm)
1516-02	25	25
1516-04	50	32
1516-06	100	45
1516-08	250	45
1516-10	500	45
1516-12	1000	45
1516-14	2000	45
1516-16	5000	45
1516-18	10000	45
1516-20	20000	45

2018 - Flow Control Adapter with PTFE Hi-Vac Plug
Adapter allows air or inert gas to be introduced into an apparatus using a 45 thread size. Adapter supplied complete with Flow Control Valve assembly, PTFE vented body, retainer lock-nut and 45 Cap with hole.

Article No.	Description
2018-38	Flow Control Adapter, complete
Parts
2018-40	Flow control valve
2018-42	PTFE body with vent
2018-44	Valve retainer lock-nut
8665-42	replacement PTFE control valve
1098-10	45 cap, open top without liner, 10/pk
8658-24	Valve, Flow control, 4mm PTFE
2292-01	Quick disconnect hose fitting