Glass

A 250 ml reagent bottle made of light glass with a wide neck and a ground-in stopper PrimeLab is a reliable container for storing, transporting or mixing substances of different consistencies. Thanks to the wide neck (5 cm), bulk substances and liquid reagents can be easily placed into it. The total height is 13 cm with a base diameter of 7 cm. The ground stopper included is suitable for firmly closing the container, which will protect the contents from leakage and evaporation. The bottle is made of borosilicate glass 3.3, so it can be sterilized in different ways for reusable use.

Conical flask KN-1-500-29/32 with divisions complies with GOST 25336-82. Made of transparent borosilicate glass, which allows you to observe all the processes inside. A capacity scale is applied to its wall, allowing you to determine the volume of contents in a matter of seconds. A ground joint (29/32) is provided on the neck, with which the equipment can be securely attached to the flask. The volume is 500 ml with a height of 165 mm. The diameter of the base is 105 mm.

A 500 ml light glass reagent bottle with a narrow neck and a ground stopper is designed for storage, transportation, mixing and other laboratory processes. Supplied complete with a ground-in stopper, ensuring a tight connection with the bottle. Characteristics: • Volume – 500 ml • Base diameter – 85 mm • Throat diameter – 33 mm • Height – 172 mm.

Designed for hydrometry. Without a scale. Made of glass HS1 according to GOST 21400-75.TU 4320-012-29508133-2009

The test tubes contain a buffer solution of sodium citrate, which is an anticoagulant. The ratio of citrate to the amount of blood taken is 1:9. Material for research............... citrate plasma, blood Scope of application............................ coagulation study Centrifugation................................ 2000 - 2500 g - 10-15 minutes

The test tubes contain a buffer solution of sodium citrate, which is an anticoagulant. The ratio of citrate to the amount of blood taken is 1:9. Material for research............... citrate plasma, blood Scope of application............................ coagulation study Centrifugation................................ 2000 - 2500 g - 10-15 minutes

The PrimeLab water jet pump is a simple but effective laboratory device for pumping air from an evaporator, reactor and other equipment, as well as creating a vacuum without connecting to an electrical network. For operation, the use of water supply is sufficient. The pump is made of tempered heat-resistant glass, which ensures a long service life in the absence of serious mechanical damage. At the top of the pump there is a tube to which a soft hose is attached. Through it, water enters the water jet pump. There is a drain pipe at the bottom through which the water drains. A device is connected to the side tube in which it is necessary to pump out the air.

The flat-bottomed flask P-2-3000-50 Primelab is made of borosilicate glass 3.3, which tolerates temperature changes well and does not enter into chemical reactions with reagents. Suitable for working with acids, alkalis and other aggressive substances. Its flat bottom ensures stability on heating plates, making it an ideal choice for heating processes. Characteristics of the flat-bottomed flask P-2-3000-50 Primelab: • Volume – 3000 ml • Height – 370 ml • Throat diameter – 50 ml • Ball diameter – 199 mm.

Bunsen flask 2-500-29/32 with tube PrimeLab, XC is a reliable laboratory vessel with a flat bottom and a side tube with three olives. There is a 29/32 grind, thanks to which the flask can be connected to laboratory equipment for carrying out the necessary processes. The Bunsen flask 2-500-29/32 holds no more than 500 ml with a total height of 170 mm. The diameter of the base is 105 mm.

Test tubes are used for blood sampling in biochemistry and immunology. During centrifugation, the gel forms a strong barrier for 48 hours between the clot and the serum. The gel tubes must be centrifuged no later than 2 hours after blood collection. Material for research............... blood serum Scope of application............................ serum research in biochemistry, immunology Centrifugation.............................. 1500-2000 g - 10 minutes

Designed for serial dosing and titration using a glass olive in a silicone tube. Types:1-3-2-10-0,05 1-3-2-100-0,2 1-3-2-25-0,1 1-3-2-50-0,1

Flat-bottomed flask P-2-5000-55 Primelab is designed to work with large amounts of substance (up to 5,000 ml). Suitable for storage, uniform heating or cooling of contents, mixing and other laboratory processes. It has the shape of a ball with a flat, stable bottom, so the flask does not require specialized stands. Characteristics of the P-2-5000-55 Primelab flask: • Ball diameter - 235 mm • Neck diameter - 55 mm • Height of the flask - 400 mm • Volume - 5 l.