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This is a compact and lightweight device that can effectively mix up to 2 liters of liquid. Thanks to the built-in Type C connector, it works not only from the mains, but also from a power bank, which allows you to use it wherever it is convenient for you. Atom mini is designed with your comfort in mind. Thanks to its small size, it does not take up much space on your desktop. Operating the stirrer couldn't be easier thanks to the convenient joystick that allows you to easily control the rotation speed. You can adjust the rotation speed of the stirred liquid from 100 to 4000 rpm to get the perfect mixing for your experiments. We are proud that Atom mini is manufactured in Russia using advanced technologies and high-quality materials. This guarantees the reliability and durability of the device. Country of origin Russia Protection class acc. to DIN EN60529 IP21 Housing material Plastic Maximum volume of mixed liquid, l 2 Engine power, W 2 Range of operating speeds of the motor shaft, rpm 100–4000 Maximum anchor length, mm 50 Power consumption, W 2 Overall dimensions, LxWxH, mm 120x105x40 Device weight, kg 0.2 Equipment: Magnetic stirrer, power supply, Type-C - USB cable, stirrer armature 5x30 mm, instruction manual combined with a passport.

The equilibrium steam dispenser "DRP-10 (DRP-13)" is designed for the introduction of volatile components from matrices into the chromatograph, the introduction of which into the chromatograph is impossible or undesirable. Examples of such matrices are natural, drinking and waste water, soil, biological fluids, food and beverages, various polymers, building materials, pharmaceutical products, etc. The use of DRP-10 (DRP-13) makes it possible to avoid contamination of the evaporator, column and chromatograph detector with non-volatile or non-volatile substances, to avoid the consumption of solvent required for extraction, to increase the reproducibility of analyses. Technical specifications The temperature of the thermostat of containers with a breakdown is from ambient temperature to 150 °C. The error of maintaining the temperature is not more than 0.1 ° C. The volume of the container with the sample is 20 ml, it is possible to use vials from 6 to 40 ml. The number of simultaneously thermostatically controlled containers is 4. The dosed volume of the equilibrium vapor is up to 2 ml. The temperature of the syringe is from ambient temperature to 150 °C. The gas consumption for purging is from 5 to 300 ml/min. Electric power supply from the AC network with voltage (220index) V, frequency (50 ± 1) Hz. Overall dimensions (width × depth × height) — 350×270×170 mm. Power consumption — no more than 360 VA. Weight — no more than 6.5 kg.

Designation SNOL 8.25.3/2.5 P I2 Temperature, oS 250 Camera power, kW 12 Mandrel length 1500...2100 Opening the lid manually

The TDS-3 includes a heating column with a sorption tube, which is installed on the evaporator of the chromatograph and a control unit located on a special bracket on the right side panel of the chromatograph Technical characteristics of TDS-3 Desorption temperature (column heating), 0C to 400 Heating speed, 0C/min at least 500 The cooling time when moving to a cold zone is no more than 10 seconds. Cooling time from 300 0C to 50 0C, min. no more than 10 Continuous operation mode Power consumption, W not more than 250 Dimensions of the sorption tube, (Ø, length), mm. Material glass, stainless steel 5/110, 5/114, 6/115, 6.35/89 Electric power supply from 187 to 242 V, 50 Hz. The display of the measured temperature and the setting of the temperature on the display is The discreteness of setting the desorption temperature, 0C 0.1

To switch the nozzle columns, conventional taps (reverse purge, 6-, 8- and 10-port) are used, which, however, are not suitable for switching capillary columns. An alternative way to switch capillary columns is to change the flows in the capillary columns, which is produced by the so-called "Dins switches" (PD). TECHNICAL CHARACTERISTICS of PD The switching time setting range is from 0.1 to 999 min. Switching time is 0.1 s. The dead volume of the crane is less than 1 µl. The temperature of the tap is no more than 350 °C. The pressure in the crane line is not more than 0.4 MPa. Electric power supply — 5 V.

14 high-precision stepper motors control all moving parts of the microscope, and intelligent software blurs the line between optical and SPM imaging. NEXT provides continuous magnification from millimeter-scale panoramic optical images to atomic resolution, and intermediate operations such as laser pointing to the cantilever, sample positioning, soft approach and configuration of advanced SPM techniques occur automatically.

NT-MDT S.I. presents NTEGRA II, the second generation of the world's most popular AFM. Thanks to additional features and advanced functions, it provides an unprecedented level of modularity and flexibility, becoming a true partner of the researcher. Intelligent, fast, reliable, accurate and undoubtedly easy to use. To eliminate the influence of a noisy environment, the NTEGRA II is supplied in a standard cabinet that provides temperature control, acoustic and vibration isolation. This combination reveals the true nature of NTEGRA II as the most stable AFM in the world, providing a temperature drift of less than 0.2 nm/min.

GC and MS interface Capillary direct interface, independent temperature control (50-300 0 S) The filament of the cathode (filament) is a double filament for electron ionization (EI), the maximum current is 300 µA. Double thread increases the service life. Two independent switchable cathodes Temperature of the ion radiation source Independent heating and temperature control, maximum value 350 0 C (adjustable) Transparent polymer window on the front panel there is no visual control of the state of the cathodes Ion radiation source Lenses made of ceramic and with a patented coating enhance the focusing effect, which significantly increases the efficiency of ionization, an electrode with a patented reflective surface improves focusing Tubular lenses enhance the focusing effect, which significantly increases the ionization efficiency, an electrode with a patented reflective surface improves focusing Energy ionization 10-100 eV The mass analyzer is a high-precision quadrupole with a filter that reduces the contamination of the main quadrupole and eliminates the influence of photonic noise on the analysis High-precision molybdenum quadrupole with prequadrupole (replaceable), which reduces the contamination of the main The detector is an electronic multiplier with a high-voltage secondary emiting electrode (dinode) of high energy 3D geometry to improve sensitivity. The amplifier of weak voltage signals effectively reduces network noise, improves the signal-to-noise ratio during electron ionization and provides a large linear dynamic range. It is possible to install an additional detector Mass range 2.0-1200 a.e.m. 1.5-1050 a.e.m. Mass stability Less than 0.1 a.e.m. for 48 hours Signal ratio noise At least 1500:1 with mass to charge (m/z) 272 At least 150:1 with mass to charge (m/z) 272 (with signal filtering 500:1) Linearity Not less than 107 Not less than 106 Precision < 5% RSD 9n=7, SIM, 100 fg OFN) no System sensitivity IDL < 10 fg (SIM mode, OFN according to m/z 272) no Maximum scanning speed 20000 a.m./s 11000 a.m./s Operating modes Scap, SIM, Scan/SIM, MicroScan and the innovative Flexible-SIM algorithm for finding trace amounts of components no Setting Automatic setting MSD on the PFTBA spectrum and m/z control of oxygen, nitrogen and water no Pumping pump Oil plate-rotor vacuum pump with a pumping speed of 66 l/min Oil plate-rotor vacuum pump with a pumping speed of 165 l/min Turbo pump Turbo molecular pump with magnetic levitation, with a pumping speed of 85 l/s (can be replaced by 300 l/s) Turbo molecular pump with magnetic levitation, with a pumping speed of 71 l/s (possible replacement by 260 l/s) RF detector power Allows you to use three points for calibration in the entire mass range and get good linearity in scanning mode Software Rus./ Eng. The ability to search and extract structural, graphical formulas. Library of 240,000 spectra. The ability to isolate individual components from overlapping peaks. In addition to spectra and compounds, the library contains the element name, formula, molecule structure, molecular weight, CAS number, analysis conditions, synonyms, and estimated or measured retention readings. The NIST EI library contains: drugs, metabolites and poisons, pesticides and fungicides, organic substances present in soil, water and air, amino acids, di- and tripeptides, common sample pollutants, common analytical derivatives, etc. Ethernet interface, remote access function implemented Touch screen Display of parameters and monitoring of system status no Built -in power supply Allows you to turn off the detector in normal mode if there is no power supply violation

It is used to determine hydrogen, oxygen, CO and combustible hydrocarbon gases, and its sensitivity to these compounds is higher than the sensitivity of an accident. The most widespread TCD was obtained for the analysis of hydrogen and oxygen, tk. its sensitivity to them is almost an order of magnitude higher than that of an accident. The principle of operation is based on fixing the thermal effect of catalytic combustion of the sample on the surface of the platinum filament. Technical characteristic: 1.8*10`10 g/ml of hydrogen

They are used for sampling natural and liquefied gas. In the company "Meta-chrome" you can buy the following gas samplers: PGO-50M; PGO-400; BDP 12-2-9,8 (aluminum, subcompact); PU. The PGO-50 M, PGO-400 and PU models are used to take samples of liquefied hydrocarbon gases that are affected by the overpressure of stationary tanks and or their own vapors. Sampling is carried out according to GOST 14921-78. The BTP 12-2-9.8 device is used for sampling, storing and transporting samples of gases that are under pressure. The device is made of aluminum and is designed for a small liter. Sampling is carried out according to GOST 31370-2008. INDICATOR BDP7 BDP7 BDP12 BDP12 BDP16 PGO-400 PGO-50M Volume, l. 0,7 1 2 4 10 0,4 0,05 Outer diameter, mm 70 70 120 120 160 50 35 Length, mm 360 480 368 593 800 400 325 Working pressure, MPa 9.8 5.0 9.0 The number of refills up to the operating pressure, times at least 5000 Case material AMg6M 12X18

TDS-2 is a syringe (see Fig. 1), which is installed on the evaporator of the chromatograph. The device is equipped with a crane that cuts off the carrier gas line when removing the rod with the sorption tube from the thermal desorber. When the tap is open, the stem is lowered to the lower position and the sorption tube is inserted into the evaporator brought to the desired temperature. In the conditions of the upper position of the rod, it is also possible to displace air by purging the sorption tube with a carrier gas. Technical characteristics of TDS-2 The heating time to the desorption temperature is no more than 1 sec. The cooling time when moving to a cold zone is no more than 10 seconds. Outer diameter 5-0.1 mm Dimensions of the sorbent chamber: diameter 3.4+0.3 mm length 52 mm (470 µl) Volume (for solid samples) 90 µl Operating temperature ranges* from 50° to 400 °C Overall dimensions (height with the rod fully extended) 320 mm. Weight 0.325 kg.