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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

It is designed to study periodic signals in the frequency band 0-50 MHz and single electrical signals by registering them in digital memory with a sampling frequency of up to 50 MHz, observing their shape on a liquid crystal display (LCD), measuring the amplitude and time parameters of the signal under study. Technical specifications: Vertical deviation :2 Number of channels 0-50 MHz Rise time of PH ≤ 7.0 ns Input impedance 1 ± 0.03 mOhm, 25 pF Deviation coefficients of 5 mV/div - 2 V/div (step 1-2-5) The maximum input voltage is 100 V With a divider of 1:10 250 V The error of amplitude measurements is a≤ 2 % 5 mV...2 V; 10 ns...2 s/del. ADC: 2 channels, 50 MHz, 8 bits Equivalent sampling rate of 2.5 GHz Marker measurements U: ±2.5%, T: ±1.5% Pre-launch 8 screens, post-launch 150 screens Simultaneous observation of 2 signals Cursor measurements DU and DT Averaging modes and automatic DU and DT measurements LCD screen - 320x240 dots (monochrome) RS 232C interface Dimensions, weight 176x280x80 mm, 3 kg Power supply: +12V, 230B

The MU-800 flanged enlarged oil reflector performs the function of an oil reflector, is installed instead of a standard oil reflector in ND pumps and has an additional number of cooled screens to capture oil return flow vapors.

Technical Regulation TR CU 013/2011 "On requirements for automotive and aviation gasoline, diesel and marine fuel, jet fuel and fuel oil" imposes requirements for the content of sulfur and metals in automotive fuel. The analyzer allows you to measure, in order to confirm the conformity of the fuel, according to the following indicators: mass fraction of sulfur, concentration of iron, manganese and lead. The analyzer implements an arbitration method for measuring the mass fraction of sulfur in automotive fuel of the third, fourth and fifth classes according to GOST R 52660-2006 / GOST ISO 20884-2016, and also allows you to measure the mass fraction of iron, manganese and lead. The MSW SPECTROSCOPE is designed taking into account the requirements for measuring low sulfur and metal contents in petroleum products. Meets the requirements for equipment and precision standards: GOST R 52660-2006 / GOST ISO 20884-2016, GOST R 53203-2008, GOST 33194-2014, ASTM D6334. The design of the analyzer allows it to be used in mobile laboratories. The operator's actions when performing measurements are minimized: - the number/name of the sample is entered from the built-in keyboard; - the sample is poured into two cuvettes; - the obtained samples are placed in the analyzer and measurements are started. The analyzer performs all subsequent actions automatically without operator involvement: - calculates and displays the content of elements in the sample; - calculates convergence - the difference in determining the content of elements in the first and second samples; - prints measurement results on the built-in printer.

Technical specifications: Temperature range, °C - without external cooling (Current +10)...+100 - with tap water cooling (Tvody+5) +100 - with cryostat cooling LOIP FT-311-25 0 ...+100 Accuracy of temperature maintenance, °C ± 0.1 Number of seats for cylinders 4 Cylinder dimensions (height*diameter), mm 500*50 Power consumption from the mains 220 V, W 2200 Volume of working fluid, l 30 Working fluid - up to 70 °C distilled water - above 70 ° C petroleum jelly or silicone oil, water-glycerin mixture Overall dimensions (WxDxH), mm 560x250x710 Weight of the device without liquid, not more than, kg 25

Furniture for laboratory work. Mounted storage cabinet Length, mm: 1200 Depth, mm: 350 Height, mm: 700 PACKAGE CONTENTS the case is white melamine with a thickness of 16 mm, the ABS edge is dark gray three compartments. Central compartment – open, side - with hinged doors facades of side compartments – white melamine with dark gray ABS edge in the central compartment there is 1 built-in shelf, in each side compartment there is 1 easily removable shelf with the possibility of rearrangement at 5 levels in height the permissible load on the shelf is 20 kg.

The NV-400 TDYA cabinet has a drawer and an insert shelf. The standard version of the side cabinet for the laboratory table includes: a niche, 1 drawer on roller guides, 1 swing door, 1 shelf insert, 2 mm shockproof PVC edge, 4 mm plastic baseplates. In the standard version, we offer side cabinets for laboratory tables in gray color. However, in agreement with the customer, it is possible to change the color to white, without increasing the cost. We are also ready to adapt the size and materials so that they meet your needs.

The SHPK-64 tripod is designed to accommodate test tubes, cryoprobes. It is resistant to overturning, has a strong and lightweight construction.

NV-1800 Ln are laboratory tables with a metal frame and a tabletop width of 1500 mm. They are designed for sitting work (the height of the table is 750 mm, this is the height of a regular office desk). The tables have a metal frame painted with durable powder paint. The side laminated panels (chipboard 16 mm thick) are edged on the facade with a durable PVC edge 2 mm thick, which increases their impact resistance and mechanical strength. The legs of the table are adjustable in height within two centimeters, allowing you to place it even on a rather uneven floor. Dimensions of the table when assembled: 1800×700× 750 mm. Working surface for your classes We offer laboratory tables with different working surface material: Version: Table top NV-1800 LLn: Laminate. A budget solution, suitable for school chemistry and physics classrooms, office work, placement of devices. NV-1800 LKn: Porcelain tile. A practical solution for most chemical, biological, medical laboratories and workshops. You can put drying cabinets, baths and other heating devices on it. NV-1800 LSPn: Chemically resistant plastic. A good choice for training workshops, analytical and medical laboratories. It does not tolerate high temperatures well, heating devices should not be placed on the surface. NV-1800 LNn: Stainless steel. Stainless steel is well suited for biological or medical laboratories, but it is not recommended for use in chemical laboratories. It has limited resistance to short-term exposure to concentrated mineral acids and alkalis and is destroyed by prolonged exposure to concentrated acids. NV-1800 LDl: Polypropylene. A specialized solution for chemical laboratories working with inorganic solvents. Advantages of NV-1800 Ln tables It is the largest table in the series, it is possible to organize two full-fledged workplaces. An inexpensive solution for laboratories that value the reliability and durability of furniture; Heating plates or baths can be placed on the granite surface resistant to high temperatures; It is convenient to work sitting down the height of the work surface from the floor is 75 cm. Application of NV-1800 Ln tables Tables of the NV series are used in laboratories of the widest profile: at food and light industry enterprises, in scientific and educational workshops, in chemistry classrooms, quality control centers, medical organizations and many others.

Purpose measurement and control of the pumping speed and the total volume of the aerosol mixture pumped through the filters installed on the product during sampling in order to determine the content of aerosol pollutants in the air

Design features: Special system of air intake and exhaust of combustion products with adjustable thrust; Durable ceramic muffle; Semi-open heaters on four sides of the chamber; Microprocessor temperature controller; Conveniently located control panel and bright LED display; Ease of management and control; LED indicators of heater operation and protection operation; Automatic shutdown of heating when opening the door; Alarm when the current temperature exceeds the limits of the permissible range; Highly efficient thermal insulation of the housing; The furnace body is made of high-quality sheet steel and painted with heat-resistant powder paint. Technical specifications: Maximum heating temperature, °C +1300 Temperature stability in steady-state thermal mode, °C ± 10 Warm-up time to the maximum temperature, no more than 120 min Dimensions of the working chamber, WxHxD, not less than 200x110x190 mm Overall dimensions, WxHxD, not more than mm 505x955x565 Rated supply voltage, 220 V Rated power, W 2800

ConFlat (CF) standard connections are used to ensure the connection of components of vacuum systems operating in the field of high and ultra-high vacuum.