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A 30 ml reagent bottle made of light Primelab glass is presented with a wide neck and a ground-in stopper. This makes it convenient to pour bulk substances and liquid reagents into it. The ground-in stopper ensures complete tightness, protecting the contents from the external environment. Made from light borosilicate glass. Characteristics: • Volume – 30 ml • Base diameter – 40 mm • Throat diameter – 25 mm • Height – 72 mm.

Transition P1-2-29/32-60/46 was produced by PrimeLab in its own glass blowing shop from borosilicate glass. It is resistant to temperature changes and wear. It does not enter into chemical reactions with substances, as it has excellent chemical inertness. An adapter is used for seamless connection of parts of equipment, installations and various devices with different joints. Facilitates assembly and maintenance of equipment. It is used in laboratories, small industries in various fields and more. The Primelab company offers blow molding services for various products in strict accordance with the customer’s drawings and technical specifications.

Bunsen flask 1-250 with tube and stopper 29 is suitable for working with any reagents whose volume does not exceed 250 ml. Suitable for filtering solutions under reduced pressure, and also as an intermediate tank between a steam source and a reflux condenser. Externally, it has the shape of a conical flask with a wide base and a narrow neck, as well as a side tube with olives. Thanks to the olives, a reliable connection with the soft hose of the auxiliary equipment is ensured. The height of the entire product is 16 centimeters.

Flat-bottomed flask P-2-2000-76 Primelab, TS is suitable for a wide range of laboratory processes. These include preparation of solutions, synthesis, filtration, distillation, distillation, evaporation, etc. Thanks to the relatively wide neck, the diameter of which is 76 mm, it is suitable for working with bulk and liquid substances with a volume of up to 2000 ml. The diameter of the ball is 166 mm with a height of the entire product of 250 mm.

Reagent Jar, Dark Glass PrimeLab, 20000 ml is designed to meet laboratory safety standards, providing reliable protection against possible hazards and elementary leakage. It has a form convenient for work. There is a measuring scale and an area for notes on the wall. Characteristics: • Volume – 5000 ml • Height – 505 mm • Diameter – 299 mm • Thread - GL45.

The PrimeLab screw cap tube holds 30 ml. The throat diameter is 20 mm with a height of 150 mm. Suitable for various laboratory processes involving reagent storage, experimentation, transportation, etc. The screw cap creates a sealed connection to the tube, thereby protecting the contents from external influences and preventing leakage. In some cases, this is extremely important and can affect the final outcome of an experiment or other laboratory process.

The 250 ml dark glass reagent bottle with a narrow neck and ground stopper is suitable for storing liquid reagents, including those that require protection from ultraviolet rays. It has a stable shape in the form of a flat base, the diameter of which is 70 mm. The throat diameter is 27 mm with a total height of 135 mm. The bottle is designed for 250 ml.

The flat-bottomed flask P-2-250-34 Primelab is made of technical glass. It has a spherical shape with a flat bottom that is convenient for work. Can be used without a specialized stand. The flat-bottomed flask has a long service life and is suitable for intensive use. Excellent for working with chemically active and toxic substances. Characteristics: • Volume – 250 ml • Height – 140 ml • Throat diameter – 34 ml • Ball diameter – 85 mm.

The "Spider" type with vacuum valves KV-19 14/23-19/26 Primelab has a non-standard appearance. Serves as a connecting element in laboratory installations, apparatus and devices. It has a reliable design that guarantees excellent tightness and prevention of gas leakage. The product is made in accordance with GOST from borosilicate glass, which does not enter into chemical reactions with contacted substances and is not afraid of temperature changes. The Primelab company accepts orders for the production of equipment and glassware according to the customer’s individual parameters.

The Bunsen flask 1-5000 with PrimeLab tube is made of durable laboratory glass, resistant to mechanical stress and intensive use. It has a conical shape with a wide base and a narrow neck, as well as a side tube (diameter 11 mm). The height of the entire product is 37 centimeters. Holds up to 5 liters of any reagent. To use, just put a plug on the neck and a vacuum pump hose on the tube.

The flat-bottomed flask P-2-10000-65 Primelab TS is designed for solutions and bulk substances whose volume does not exceed 10 liters. It has the shape of a large ball with a diameter of 279 mm and a flat bottom for stable placement on a flat surface. The height of the product is 40 centimeters with a neck diameter of 65 mm. Thanks to its successful shape, its contents quickly heat up and bring to a boil. Not afraid of temperature changes and chemically active substances.

The Tishchenko flask for washing gases through bulk substances produced by the Primelab company is a laboratory container. It has a closed shape with oppositely located branches, at the ends of which there are small olives. Thanks to their presence, the bottle can be reliably and firmly connected to the equipment using a soft hose. There is a partition in the middle that does not reach the end. Flushing of gases is carried out when they pass through granular substances, where unwanted impurities are retained. The Tishchenko bottle is made from high-quality borosilicate glass. It has absolute transparency, which allows you to observe all processes inside the container.