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Cones, Adapter, Joints and Sockets Manufacturer, Suppliers and Exporter in Ambala

Ambala Science Lab is leading Cones, Adapter, Joints and Sockets Manufacturer,and supplier and Exporter in Ambala India, Algeria (Algiers), Angola (Luanda), Argentina (Buenos Aires), Armenia (Yerevan), Australia(Canberra), Austria (Vienna), Bahrain (Manama), Bangladesh (Dhaka), Bhutan (Thimphu), Bolivia (Sucre), Botswana (Gaborone), Brazil (Brasília), Brunei (Bandar Seri Begawan), Montenegro (Podgorica), Morocco (Rabat), Mozambique (Maputo), Myanmar (Naypyidaw), Namibia (Windhoek), Nepal (Kathmandu), New Zealand (Wellington), Nigeria (Abuja), Oman (Muscat), Palestine (Ramallah), Panama (Panama City), Papua New Guinea (Port Moresby), Paraguay (Asunción), Peru (Lima), Philippines (Manila)¸ Portugal (Lisbon), Qatar (Doha), Rwanda (Kigali), Saudi Arabia (Riyadh), Senegal (Dakar), Serbia (Belgrade), Sierra Leone (Freetown), Slovakia (Bratislava), South Africa (Cape Town) (Pretoria) (Bloemfontein), South Sudan (Juba), Spain (Madrid), Sri Lanka (Sri Jayawardenepura Kotte) (Colombo), Sudan (Khartoum), Syria (Damascus), Tanzania (Dodoma), Thailand (Bangkok), Togo (Lomé), Tonga (Nuku'alofa), Trinidad and Tobago (Port of Spain), Tunisia (Tunis), Turkey (Ankara), Turkmenistan (Ashgabat), Uganda (Kampala), United Arab Emirates (Abu Dhabi), United Kingdom (London), United States (Washington, D.C.)

Last updated: 6 October 2026

Cones, sockets, joints and adapters are the ground-glass connectors that join flasks, condensers and columns into a leak-free assembly. Ambala Science Lab manufactures these in Ambala, Haryana, India, and publishes 28 lines including expansion and reduction adapters, multi-neck adapters, swan necks, cone and socket adapters with straight, angle and right angle connections, and versions with stopcocks.

What this range contains

Ambala Science Lab publishes 28 joint and adapter lines in this range, manufactured in Ambala, Haryana, India. The table below lists every item with the figures published on its own product page, so a school or tender buyer can compare without sending an enquiry first.

Specifications

Every value below is the figure published on that item's own product page. Not published means the catalogue does not state that figure and it should be confirmed in writing before ordering.

Product	Material and capacity	Class and properties
Expansion Adapters, Enlarging Interchangable Joints	Borosilicate Glass	Stated as heat resistant; Stated as chemical resistant
Reduction Adapters, Reducing Interchangeable Joints	Borosilicate Glass	Stated as heat resistant; Stated as chemical resistant
Two Necks Parallel Adapters	Borosilicate Glass; Cone: 14/23	Stated as heat resistant; Stated as chemical resistant
Two Necks, One Vertical and One at Angle Adapters	Borosilicate Glass	Stated as heat resistant; Stated as chemical resistant
Three Necks, Two Parallel And One At Angle Adapters	Borosilicate Glass; Cone: 19/26	Stated as heat resistant; Stated as chemical resistant
Swan Neck For Use With Airleak Tube Adapters	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Socket to Cone with T Connection Adapters	Borosilicate Glass; Cone: 14/23	Stated as heat resistant; Stated as chemical resistant
Cone Adapters, Straight Connection	Borosilicate Glass; Cone: 19/26	Stated as heat resistant; Stated as chemical resistant
Cone Adapters, Angle Connection	Borosilicate Glass; Cone: 19/26	Stated as heat resistant; Stated as chemical resistant
Cone Adapters, Right Angle Connection With Stop Cock	Borosilicate Glass; Cone: 14/23	Stated as heat resistant; Stated as chemical resistant
Socket Adapters, Straight Connection with Stop-cock	Borosilicate Glass; Cone: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapters, Plain Bend, Short	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Plain Bend, Long	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Straight Delivery	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Plain Bend	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Bent with Vent, Socket to Cone	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Bent with Vacuum Connection, Socket to Cone	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Vertical With Vacuum Connection	Borosilicate Glass; Cone: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Bent With Socket Connection	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Bent With Multiple Connection	Borosilicate Glass; Socket: 14/23	Stated as heat resistant; Stated as chemical resistant
Receiver Adapter, Sloping Delivery	Borosilicate Glass; Socket: 19/26	Stated as heat resistant; Stated as chemical resistant
Socket, Single, Interchangable	Borosilicate Glass	Stated as heat resistant; Stated as chemical resistant
Cone, Single, Interchangable	Borosilicate Glass; Interchangeable: 19/26	Stated as heat resistant; Stated as chemical resistant
Interchangeable Joints	Borosilicate Glass	Stated as heat resistant; Stated as chemical resistant
Adapters	Borosilicate Glass	Stated as heat resistant; Stated as chemical resistant
Receiver Adapters	Borosilicate Glass	Stated as heat resistant; Stated as chemical resistant
Stoppers, Glass	Borosilicate Glass; Cone: 10/19	Stated as heat resistant; Stated as chemical resistant
Stoppers, Plastic	Plastic; Cone: 10/19	Stated as chemical resistant

Of the 28 items in this range, 0 publish a dimension and 28 publish a material. Ask for the rest in writing at quotation stage.

All 28 products in this range

What to confirm before you order

Specification to confirm	Why it matters
Glass type	Published as Borosilicate Glass or Plastic for items in this range. Borosilicate and soda-lime clear glass behave differently under heat and chemical attack, so confirm the glass type per line item.
Accuracy class	Class A and Class B are published for 0 of the 28 items here. Class determines the permitted volumetric tolerance, so state the class you need on the order.
Tolerance and calibration temperature	The catalogue states the class but not the numeric tolerance or the calibration reference temperature (normally 20 degrees Celsius). Ask for both in writing where results must be traceable.
Standard conformity	No ISO or ASTM designation is published for this range. If your tender cites a standard such as ISO 385, ISO 648, ISO 1042 or ISO 4788, ask the manufacturer to confirm conformity in writing before ordering.
Capacity required	Capacities are published as a list of available sizes rather than a single value. Quote the exact capacity and quantity against each.
Graduation and marking	Graduation is stated on 0 of 28 items. Confirm the graduation interval, the marking method and whether markings are permanent.
Packing	Glass is fragile. Confirm the packing method, inner cartons, carton dimensions and gross weight before consolidating a container.

Who buys this range

School, college and university laboratories, hospital and pathology laboratories, pharmaceutical and industrial quality-control laboratories, research institutions, and government buyers purchasing against a tender or rate contract. Ambala Science Lab manufactures this range in Ambala and supplies buyers in India and export markets in East Africa, Africa, Europe, the Middle East and Asia. Bulk and tender quantities, and buyer branding on products, packaging and manuals, are handled through lab tenders and OEM orders.

Related ranges

Range	How it relates
Beakers	Beakers within the Laboratory Glassware range
Bottles	Bottles within the Laboratory Glassware range
Burettes	Burettes within the Laboratory Glassware range
Condensers	Condensers within the Laboratory Glassware range
Cylinders	Cylinders within the Laboratory Glassware range
Flasks	Flasks within the Laboratory Glassware range
Funnels	Funnels within the Laboratory Glassware range
Pipettes	Pipettes within the Laboratory Glassware range
Tubes and Vials	Tubes and Vials within the Laboratory Glassware range
Other Products	Other Products within the Laboratory Glassware range
Hydrometers	Hydrometers within the Laboratory Glassware range
Fractionating and Chromatography Columns	Fractionating and Chromatography Columns within the Laboratory Glassware range
Miscellaneous Laboratory Glass Products	Miscellaneous Laboratory Glass Products within the Laboratory Glassware range
Quartz Glassware	Quartz Glassware within the Laboratory Glassware range
Biology Lab Equipment	The parent range this subcategory sits in

Frequently asked questions

What adapters are published?
Twenty-eight lines including expansion adapters that enlarge a joint, reduction adapters that reduce one, two and three neck parallel and angled adapters, swan necks for use with air leak tubes, socket to cone adapters with T connection, and cone adapters with straight, angle and right angle connections including versions with a stopcock.

How do I choose the right adapter?
Match the cone and socket sizes at both ends to the apparatus you are joining. An expansion adapter steps a small joint up to a larger one and a reduction adapter does the reverse. Confirm both joint sizes on every line before ordering, since an adapter with the wrong sizes cannot be used.

Are joint sizes published for every adapter?
Not consistently. Where the table above shows a joint size it is taken from the product page; where it does not, the size is not published and must be confirmed in writing. Standard taper sizes such as 14/23, 19/26, 24/29 and 29/32 are the usual options.

Do the ground joints need grease?
Ground glass joints are normally lightly greased to seal and to prevent seizing, unless a PTFE sleeve or a PTFE stopcock key is used. Confirm whether any sleeve or key is supplied.

Where are these adapters manufactured?
They are manufactured by Ambala Science Lab in Ambala, Haryana, India. Ambala Science Lab has operated since 2010 as a manufacturer and exporter of laboratory and educational equipment.

Can adapters be supplied against a tender?
Yes. State both joint sizes, the connection geometry and whether a stopcock is required against each line so the quotation matches the specification.

Request a quotation

Stoppers, Plastic.

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