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Granulocyte-macrophage colony-stimulating factor is a hematopoietic growth factor and an immune response modulator. Human GM-CSF is a 127 amino acid monomeric protein with two glycosylation sites. The variability in glycosylation results in differences in molecular weight ranging from 14 kDa to 35 kDa. Non-glycosylated and glycosylated GM-CSF show similar activity in vitro.

The potassium salt of ethylenediaminetetraacetic acid (EDTA) is the preferred anticoagulant for hematological studies. Material for research............... stabilized EDTA whole blood /EDTA plasma. Scope of application............................ hematological examination of whole blood

The walls of the tubes are coated with a dry clot formation activator (silicon dioxide) 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. Material for research............... blood serum Scope of application............................ blood serum research in biochemistry, immunology Centrifugation................................ 1000 - 1500 g - 10 minutes

The film is suitable for all types of thermal cycling, including real-time PCR. Pressure-sensitive adhesive film does not stick to gloves. This premium product guarantees tightness during amplification. Similar to imported samples. Temperature range: -70+100 °C Material: Polyolefin Packaging: 100 pcs.

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

• The frozen product is placed in the dryer in stainless steel trays, or in separate containers with a flat bottom up to 105 mm high (test tubes, ampoules, vials, vials, cones, Petri dishes, glass laboratory glasses, etc.). A low-temperature chamber must be provided for freezing the product.  • Drying speed of at least 100 g/h.  • Additional devices: - manifold with vacuum taps for drying from flasks; - centrifuge for drying in ampoules; - collector with taps for sealing ampoules in vacuum; - low temperature trap; • The temperature of the condenser is -50 °C (5 ° C), the capacity is 6 kg of ice.  • The working pressure in the vacuum chamber of the dryer is 6.67 Pa (5•10-2 mmHg), a vacuum pump with a gas ballast device.  • Adjustable shelf temperature from -15°C to +45°C. • Monitoring of vacuum parameters and temperature of the condenser and the product. • Continuous operation time of at least 30 hours. • The dryer is powered by a three-phase 380 V AC mains. The power consumption is 1.3 kW. • External dimensions: 590x660x820 mm, weight 120 kg.

Capacity, m3/h 70 Bactericidal efficiency, % 95 Total power of UV radiation of bactericidal lamps, W, not less 11 Service life of UV lamps, hours 9000 Power consumption, W, 45±5 Adjusted sound power level, no more than 40 dBA Germicidal UV light lamps of the LUV35/2G11 type, with a power of 35 W 1 pc Dimensions (H*W*D), mm 406*291*211mm (with stand); 406x291x153 mm (without stand) Weight, kg, no more than 3.6 Warranty, years 2 Approximate dimensions of the product with packaging Net weight of the product, kg 3.6 Gross weight of the product, kg 4.25 Volume of packaging, m3 0.033 Length of the package, m 0,47 Width of the package, m 0,35 Height of the package, m 0,20

QuattroPlex is the first Russian open multiplex platform for quantitative and qualitative analysis of biomarkers using immunofluorescence analysis on fluorescent beads. The detection technology copies xMap technology, which allows the analysis of several dozen analytes in a minimum volume. The device allows you to analyze a wide range of markers and is designed to work with 96-well plates.
Advantages of QuattroPlex Lab:

• Multiplexity - diagnostics of up to 50 markers in one sample in one analysis;
• analysis of a wide range of markers (rheumatology, autoimmune diseases, HLA, cytokines, infections);
• open system - use of any test systems based on magnetic beads;
• high sensitivity - the ability to conduct qualitative and quantitative analysis;
• design that requires minimal space on the desktop;
• possibility of using a 96-well plate for protocol scaling.

Technical characteristics of QuattroPlex Lab:

• Detected bead size, microns - from 0.5 to 100;
• 3 fluorescence detection channels;
• fluorescence excitation wavelengths, nm - from 380 to 850;
• fluorescence detection wavelengths, nm - from 450 to 950;
• detector - CMOS matrix;
• sample volume, µl - from 100;
• number of samples studied - 96 (96-well plate);
• the ability to load several 96-well plates in one experiment;
• time to analyze one sample, sec - 40;
• Software for managing and analyzing results - QuattroPlex software for processing and analyzing results, compatible with Win/Linux;
• interfaces for connecting to a laptop/PC - Internet/Wi-Fi;
• dimensions W×D×H, cm - 20×30×60.

Delivery set:

• QuattroPlex multiplex biomarker analysis system;
• starter kit of consumables;
• computer, keyboard, mouse and monitor.

Stewart's medium is a semi-liquid, nutrient-poor substrate and is intended for the preservation and transportation of a wide range of microorganisms, such as Neisseria gonorrhoeae, Haemophilus influenzae, Salmonella sp. and others . Bacterial cultures are guaranteed to remain viable for up to 48 hours at a temperature of 15-20 ° C. Coal absorbs substances that are toxic to bacteria. The tampon probe is packed in a shockproof PP tube (12*150 mm). The test tube is provided with a label indicating: batch number, date of sterilization, expiration date, manufacturer, supplier, registration certificate, and also provides a place for applying information about the patient and the sample. The edge of the label is fastened with a stopper that closes the tube with a tampon - the label serves as the control of the first opening. Store at a temperature not lower than + 5 °C and not higher than + 25 °C.

Productivity, thousand tab./hour 140 Number of stations 31 Max. pressing force, tn 10 Number of threads 1 Diameter of tablets, mm 6-25,4 Height of tablets, mm 10-16 Matrix filling depth, mm 26 Rotor material steel 40x13 Filling hopper capacity, l 50 Changing the rotation speed of the rotor with a variator The change in the rotation speed of the feeder: forced Supply voltage 380V, 50Hz Power consumption, kW/hour 4.18 Weight, kg 2200 Dimensions, mm 900x900x1800

The walls of the tubes are coated with a dry clot formation activator (silicon dioxide) 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 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. Material for research............... blood serum Scope of application............................ blood serum research in biochemistry, immunology Centrifugation................................ 1000 - 1500 g - 10 minutes