Wholesale Egg-Shaped Flask (Class A)

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Egg-Shaped Flask (Class A)

Made of high borosilicate glass, this egg-shaped flask adopts Class A American Standard connecting joints, suitable for evaporation, concentration and conventional chemical reactions.

  • Egg-Shaped Flask (Class A)
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Product Advantages

Fitted with American Standard ground joints and stoppers, excellent thermal stability and chemical resistance, reasonable capacity design, widely compatible with laboratory glassware.

Product Specification
Inventory Code Specification & Model Primary Unit
A-104001 25ml 14/20,10 PCS/BOX BOX
A-104002 25ml 19/22,10 PCS/BOX BOX
A-104003 50ml 19/22,10 PCS/BOX BOX
A-104004 50ml 24/40,10 PCS/BOX BOX
A-104005 100ml 19/22,10 PCS/BOX BOX
A-104006 100ml 24/40,10 PCS/BOX BOX
A-104007 250ml 19/22,10 PCS/BOX BOX
A-104008 250ml 24/40,10 PCS/BOX BOX
A-104009 250ml 29/42,10 PCS/BOX BOX
A-104010 500ml 24/40,6 PCS/BOX BOX
A-104011 500ml 29/42,6 PCS/BOX BOX
A-104012 1000ml 24/40,4 PCS/BOX BOX
A-104013 1000ml 29/42,4 PCS/BOX BOX
A-104014 2000ml 24/40,4 PCS/BOX BOX
A-104015 2000ml 29/42,4 PCS/BOX BOX
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About
Shanghai Heqi Glassware Co., Ltd.

One point of professionalism, one point of service, one point of companionship—allow me to be your reliable partner on the path forward!

Shanghai Heqi was founded in March 2002, It is Egg-Shaped Flask (Class A) Suppliers and Egg-Shaped Flask (Class A) Factory.Specializing in the R&D and production of standard-mouth glass instruments. Over the years, the company has established production bases in locations such as Songjiang, Chengdu, Jiaxing, and Yancheng. By integrating technology, craftsmanship, and management expertise, Heqi has adopted mechanized and semi-mechanized techniques to replace traditional manual methods. It has also introduced assembly-line industrial processes to replace simple workshop-style production, thereby reducing costs and improving quality.

To deliver on its service commitment of “you make a call, we handle the rest,” Heqi also supplies a range of high-quality glass instruments, lab consumables, and experimental equipment from both domestic and international brands. With ample inventory, fast delivery, and premium service, the company ensures full support for its clients.

In recent years, Shanghai Heqi has brought together experts in chemical R&D, mechanical design and processing, and electronic control to form a dedicated R&D team. The company has also set up three specialized workshops for glass, metalworking, and assembly. These facilities produce a variety of small and pilot-scale equipment, including glass reactors, rotary evaporators, distillation units, high- and low-temperature circulation systems, vacuum pumps, stirrers, and UV analyzers.

Leveraging its in-house capabilities in design, production, and custom fabrication of glass components, Shanghai Heqi continuously enhances product quality and service standards. It also supports the chemical and pharmaceutical industries by enabling customized small-scale and pilot-scale equipment solutions.

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