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The walls of the tubes are covered with a dry clot formation activator to accelerate blood clotting. Mixing blood with it does not affect the result of tests. The acceleration of the blood clotting process significantly reduces the preparation time of the biological sample. Research material............... blood serum Scope of application............................ blood serum research in biochemistry, immunology Centrifugation................................ 1000 - 1500 g - 10 minutes

The use of the test tube stand "Workplace" allows you to properly and conveniently organize the space for working with 0.5 ml test tubes. For 0.5 ml test tubes 50 holes: 5 rows of 10 holes Made of plexiglass The conical shape of the holes ensures reliable fixation of the test tubes Rubber feet keep the test tube stand from sliding on benchtop Size 210*100*8

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

Provides complete tightness during transportation of biological material. The material of the container is polypropylene, the lids and spoons are polyethylene. It has a graduated and frosted window for recording. Non-sterile.

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. Research material............... blood serum Scope of application............................ serum research in biochemistry, immunology Centrifugation.............................. 1500-2000 g - 10 minutes

A thermogravimetric (air-thermal) method for determining the mass fraction of moisture is implemented, based on measuring the mass of the sample of the analyzed substance before and after drying, followed by calculating the values of the mass fraction of moisture. Air-thermal measuring installations ASESH-8 are registered in the State Register of Measuring Instruments under No.58526-14, have a certificate of approval of the type of measuring instruments RU.C.31.005 And No. 56847. The installations undergo initial verification and have the appropriate certificate. GENERAL CHARACTERISTICS 1. Convenient access to the cells of the drying chamber On the front side of the cabinet there are four doors for access to the cells. 2. The possibility of simultaneous determination of the humidity of 8 samples The drying chamber of the air-heat installation consists of 8 independent cells with a total capacity of 16 bucs. 3. Built-in timer The ASESH-8-1 installation has 4 timers, by means of which the end of the drying process is monitored in each section with the output of an audible signal and a light indication. 4. Natural ventilation The absence of rotating elements ensures absolute noiselessness of operation and a long service life. SCOPE OF APPLICATION: 1. Crop production, agriculture and forestry. 2. Products of meat, dairy, fish, flour-milling, feed and microbiological industries. 3. Food industry products. 4. Cellulose, paper, cardboard and products made from them. 5. Medicines, chemical and pharmaceutical products and medical products. 6. Building materials. 7. Products of the logging and sawmilling and woodworking industry. 8. Soils, пground, mineral fertilizers.

Test tubes are used to count blood cells and study plasma parameters. When mixed with the collected material, heparin blocks the activity of thrombin and inhibits the transition of soluble fibrinogen to insoluble fibrin, inactivating irreversible clotting factors. Material for research............... heparinized blood, plasma Scope of application............................ immunology, hematology Centrifugation................................ 1000 - 1500 g - 10 minutes

Tubes without fillers are used for the study of blood serum in biochemical, immunological and serological tests. Research material............... blood serum Scope of application............................ blood serum research in biochemistry, immunology, serology Centrifugation................................ 1000 - 1500 g - 10 minutes

Leukemiainhibitoryfactor (LIF), also known as differentiation stimulating factor (D factor) or melanoma-derived LPL inhibitor (MLPLI). LIF is involved in the regulation of hematopoiesis, bone metabolism, neurodevelopment, and inflammation.

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 potassium salt of ethylenediaminetetraacetic acid (EDTA) is the preferred anticoagulant for hematological studies. Gel is a special material designed to form a stable barrier between the cellular components of blood and serum during centrifugation. Material for research............... EDTA-blood, plasma Scope of application............................ hematological examination of whole blood

Automated device for measuring the content of toxic trace elements (As, Cd, Pb, Cu, Zn, Mn, Hg, Se, I, Ni, Co, Fe, Ag, Sb, Bi, Fe, Sn) in water, soil, food products by voltammetric methods with sensitivity at 1/10 of the permissible level (MPC) and below.