Adapters - Multiple, One Parallel and One 45 Degree Neck
Product Code : JA-LAOK-1559
The Adapters - Multiple, One Parallel and One 45 Degree Neck (product code JA-LAOK-1559) is a 45 degree neck adapter for single-neck flasks. Its ground-glass cone fits the flask, and above it the body divides into a vertical socket neck in line with the cone and a second socket neck set at 45 degrees. The angled neck keeps a second item clear of a condenser on the vertical neck. Five cone and socket combinations are listed for chemistry teaching and research laboratories.
Specifications
The adapter has one ground-glass cone and two ground-glass socket necks, one parallel to the cone and one angled at 45 degrees. Five cone and socket combinations are listed, from B19/B19 to B34/B19, so it fits flasks with B19 to B34 sockets.
| Product | Adapters - Multiple, One Parallel and One 45 Degree Neck |
| SKU / Product code | JA-LAOK-1559 |
| Type | Multiple adapter, one parallel neck and one 45 degree neck |
| Joints | One ground-glass cone, two ground-glass socket necks, B-series |
| Neck angle | One neck parallel to the cone, one at 45 degrees |
| Cone / socket combinations listed | B19/B19, B24/B19, B34/B19, B24/B24, B29/B29 |
Applications of the 45 degree neck adapter
The adapter is used when a reaction flask needs a condenser and a second fitting at the same time and the second fitting must sit at an angle so that both can be clamped and handled safely.
- Reflux with a condenser on the parallel neck and a dropping funnel on the angled neck
- Fitting a thermometer or gas inlet beside a vertical condenser
- Organic synthesis experiments in B.Sc. and M.Sc. chemistry practicals
- Converting single-neck flasks for addition and reflux work in research laboratories
Scope of supply and ordering
The listing covers one multiple adapter with one parallel and one 45 degree neck, in the cone and socket combination you select from the table. Accessories, spares and quantities are confirmed on the quotation.
We confirm MOQ, lead time and packing on each quotation to suit the order quantity and the delivery destination. JaincoLab supplies individual laboratories, bulk college orders and tender packages, and ships export orders to Africa, the Middle East and South and South-East Asia.
Frequently asked questions
Which cone and socket combinations are listed?
B19/B19, B24/B19, B34/B19, B24/B24 and B29/B29. The first figure is the cone size and the second is the socket size of the necks.
Why is one neck set at 45 degrees?
The angle moves the second fitting away from the vertical neck, so a dropping funnel or thermometer does not clash with a condenser.
Is a version with more necks available?
Yes. The range also lists a multiple adapter with two parallel necks and one 45 degree neck.
Related products
Related multiple adapters and fittings:
- Adapters - Multiple, Two Parallel and One 45 Degree Neck
- Adapters - Multiple, Two Necks
- Reduction Adapters
- Adapters - Stopcock, Socket and Rubber Tubing, Straight Connection
See every item in Laboratory Adapter Oscilloscope Kit or the complete range from JaincoLab, a laboratory glassware manufacturer in India.
Request a quote
To order the Adapters - Multiple, One Parallel and One 45 Degree Neck, send the combinations, quantities and delivery destination through the JaincoLab contact page or email [email protected]. Institutions and contractors buying under a tender can also reach us via the tenders page.
