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The complex is equipped with air conditioning, heating and ventilation systems to create and maintain a set temperature level (20-25) ° C in the container body, at an outdoor temperature from minus 40 ° C to 40 ° C. Operating conditions Ambient air temperature from minus 40 to 40 ° C; Relative humidity up to 95 % at tº= 30 ° C; Atmospheric pressure from 84.0 to 106.7 kPa (from 630 to 800 mm Hg); General-purpose power supply: alternating three-phase current with a frequency of (50 ± 1) Hz with a RMS voltage value in each phase (380 ± 38) V. A set of functionally related working standards, special equipment and automation tools allows you to implement complex metrological maintenance of measuring instruments at automated (automated) and non-automated (RM) workplaces

Human Serum Albumin (HSA) is the main human plasma protein and has many physiological properties due to its unique structure.

The area occupied by the BEAVERMILL Mini is only 1m2, and the service areas on the left, right and rear are not required. The machine can be positioned against a wall, in niches between walls, as well as next to other equipment. Due to its light weight and compactness, the BEAVERMILL Mini can be transported in a freight elevator, moved along narrow corridors and through small openings of office doors. Installation and use of the machine is possible in research laboratories, offices and other non-production sites.

Designed for laboratory production of nitrogen of the highest purity that are used to power analytical instruments (chromatographs, express analyzers of hydrogen content in metals, organic carbon concentration meters, sample evaporators, etc.), boxes with an inert atmosphere.

Purpose: to provide bidirectional data exchange with individual dosimeters DKG-05D, DVS-02D.

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.

Control methods: Impedance method (IM) and free oscillation method (MSC) Distinctive features: - A wide range of controlled materials: from steel to foam and structures with soft external and internal elements - Application of two complementary control methods - One-way access - Dry contact of the transducers with the controlled object - Visual representation of information - The ability to memorize and reproduce the setting modes, which excludes the use of control samples at the workplace Technical specifications: The minimum area of the detected defect, cm2: 1 The depth of detected defects in fiberglass, mm: up to 12...15 Light and sound signaling of defects Number of measurements per second: 15 Weight, kg: 1 Self-powered by batteries Continuous battery life, h: 8 Operating temperature range, °C: -10...40

These LFS can be used in conjunction with waveguide bandpass filters to increase the suppression of spurious signals and expand the upper band of the barrier. Basic properties Low bandwidth losses; A wide barrage strip. Operating conditions Operating temperature range from minus 10 up to 50 ° C; The relative humidity of the air is up to 98% at a temperature of 25 ° C. Technical specifications Waveguide cross section, mm 5.2×2.6 Bandwidth Fh-Fb at the level of -1 dB, GHz 45-53.6 The barrage band at the level of -30 dB, GHz 60-78 Bandwidth loss, 0.5-1.0 dB

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.

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

METOLAB 501 is a stationary hardness tester using the Micro-Vickers method, on the HV scale, as well as on the Knoop – HK scale. The device allows you to determine the hardness of various products (steel, cast iron, non-ferrous metals and soft alloys) in full compliance with GOST R ISO 6507-1-2007. The METOLAB 501 hardness tester has high accuracy, a wide measurement range (5-2500 HV), is equipped with a vernier micrometer, and also allows you to apply a wide range of loads in the range from 10 to 1000 gr. The principle of operation of the METOLAB 501 hardness tester is based on the indentation of a pyramidal diamond indenter with a certain force into the controlled surface of the sample. After the designated time, the indenter rises. The hardness value is calculated according to the diagonal of the print (depth), or calculated by the formula. Stationary automatic METOLAB 501 hardness tester is included in the State Register of Measuring Instruments of the Russian Federation (GRSI) under the number 66668-17 and comes with a certificate of primary verification (on request). Distinctive features of the stationary METOLAB 501 Micro-Vickers hardness tester: Simple and intuitive interface in Russian; Wide range of measured values – from 5 to 2500 HV; Wide range of test loads with manual switching – 0.09807 N (10 g), 0.2452 N (25 g), 0.4903 N (50 g), 0.9807 N (100 g), 1.961 N (200 g), 2.942 N (300 g), 4.904 N (500 g), 9.80 N (1 kg); Bright and clear LCD display that displays all the necessary information (set load, exposure time, test mode); Manual input of the diagonal length using a membrane keyboard; Vernier micrometer. Basic delivery package: Stationary METOLAB 501 Micro-Vickers Hardness Tester; Standard hardness sample – 2 pcs.; Flat desktop; V-shaped desktop; Micrometer; Diamond indenter with an angle of 136°; User Manual.