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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.

Designed for filtration, evaporation, distillation, distillation, distillation and synthesis in laboratory conditions. Variants of execution: KSU -3-1-100-19/26-14/23 TU 9464-019-29508133-2015 KSU -3-1-1000-29/32-29/32 TU 9464-019-29508133-2015 KSU -3-1-2000-29/32-19/26 TU 9464-019-29508133-2015 KSU -3-1-2000-29/32-29/32 TU 9464-019-29508133-2015 KSU -3-1-250-29/32-19/26 TU 9464-019-29508133-2015 KSU -3-1-500-29/32-19/26 TU 9464-019-29508133-2015

The flat-bottomed flask P-2-250-50 Primelab is designed to work with substances of any consistency due to the relatively wide neck diameter (50 mm). It has a spherical shape with a flat bottom, which ensures uniform heating of the contents and stable placement of the product on any flat surface without a specialized stand. The P-2-250-50 Primelab flask was made from borosilicate glass. Designed for 250 ml with a height of the entire product of 140 mm. The diameter of the ball is 85 mm.

The KN-2-100-22 Primelab flask is ideal for a wide range of laboratory processes. Including for mixing, heating, cooling, storage, etc. At the same time, it is chemically and thermally stable, has a long service life, is suitable for intensive use and sterilization in an autoclave. The conical shape ensures uniform heating throughout the entire base. With a wide base of 64 mm, the flask has a narrow neck of 22 mm with a rim. The height is 105 mm with a volume of 100 ml.

Conical flask KN-1-50-29/32 with divisions complies with GOST 25336-82. Manufactured by Primelab to work with substances whose volume does not exceed 50 ml. Only 3.3 borosilicate glass was used in production. Externally, the flask has a relatively wide base of 51 mm with a height of 85 mm. A grinding section is provided, the size of which is 29/32. Suitable for working with chemically active and toxic substances. It is characterized by high strength and long service life.

The flat-bottomed flask P-2-500-50 Primelab has a spherical shape with a flat bottom. Designed for evaporation, filtration, distillation, synthesis and other laboratory processes. Made of borosilicate glass 3.3, resistant to temperature changes. Suitable for working with chemically active and toxic substances of varying consistency. Sterilization in an autoclave and other methods at high temperatures is possible. The flask is designed for 500 ml with a height of 170 mm. The neck diameter is 50 mm with a ball diameter of 105 mm.

Variants of execution: -50 ml, 29/32 slot (Kn-1-50-29/32 ) -100 ml, slot 29/32 (Kn-1-100-29/32 ) -250 ml, slot 29/32 (Kn-1-250-29/32 ) -500 ml, slot 29/32 (Kn-1-500-29/32 ) -1000 ml, slot 29/32 (Kn-1-1000-29/32 ) -2000 ml, slot 29/32 (Kn-1-2000-29/32 ) -25 ml, slot 14/23 (Kn-1-25-14/23 ) -50 ml, slot 14/23 (Kn-1-50-14/23 ) -5000 ml, 45/40 slot (KN-1-5000-45/40 )

Bunsen flask 1-1000 with Primelab tube, stopper 40 has a conical shape with a side outlet. For vacuum filtration, it is enough to connect a soft hose of the vacuum pump to the outlet and close the neck with a 40 mm plug (not included in the package). The volume of a Bunsen flask is 1 liter. The height of the entire product is 245 mm. It has a long service life and is resistant to intensive use.