PEAR-SHAPED FLASKS OF GR TYPE

Pear-shaped flasks of Gr type with interchangeable cones, GOST 25336-82. Used for filtration, evaporation, distillation and synthesis of chemicals in the laboratory.

           
 




FLASKS FOR DETERMINING THE PERCENTAGE OF SUGAR CONTENT IN BEETS (KOHLRAUSCH)

Flasks for measuring the percentage of sugar in beet (Kohlraush) TU 3 of Ukraine 14307481.012-95. They are used to measure the volume and sedimentation of the liquid.

           
 




CONICAL FLASKS OF KN TYPE

Conical flasks of KN type, version 1 with interchangeable cones, GOST 25336-82. Used for filtration, evaporation, distillation and synthesis of chemicals in the laboratory.

           
 




ROUND-BOTTOM FLASKS OF KP TYPE FOR DISTILLATION

Round-bottom flasks of KP type, version 1 for distillation with interchangeable cones, GOST 25336-82. Used for filtration, evaporation, distillation and synthesis of chemicals in the laboratory.

           
 




ROUND-BOTTOM FLASKS FOR THE DISTILLATION OF CRUDE OIL AND PETROLEUM PRODUCTS OF KRN TYPE (ENGLER) GOST 25336-82

Round-bottom flasks for crude oil and petroleum products distillation of KRN type (Engler) GOST 25336-82 GOST 25336-82. They are used in works related to distillation of crude oil and petroleum products.

         
 



ROUND-BOTTOM FLASKS OF K TYPE

Round-bottom flasks of K type, version 1 with interchangeable cones version 2 with a cylindrical neck GOST 25336-82. Used as receivers for distillation, for various organic synthesis and analytical work.

           
 




VOLUMETRIC FLASKS OF THE 1ST AND 2ND CLASS OF ACCURACY

Volumetric flasks of the 1st and 2nd class of accuracy. Used to measure and store a certain volume of liquid. Volumetric flasks of the 1st class of accuracy GOST 1770-74.

 
     
 



FLAT-BOTTOMED FLASKS OF P TYPE

Flat-bottomed flasks of P type, version 1 with a cylindrical neck version 2 with interchangeable cones, GOST 25336-82. Used as receivers for distillation, for different organic synthesis and analytical work.

 
       
 



FLASKS WITH A TUBE (BUNSEN)

Flasks with a tube (Bunsen), version 1 with a cylindrical neck, version 2 with interchangeable cones GOST 25336-82. Used for filtration in vacuum.

         
 



FLASKS OF KJELDAHL TYPE

Kjeldahl type flasks type.1 with cylindrical neck type.2 with interchangeable cones GOST 25336-82. They are used as receivers during distillation, for various organic syntheses and analytical works.