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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. Research material............... citrate plasma, blood Scope of application............................ coagulation study Centrifugation................................ 2000 - 2500 g - 10-15 minutes

Claw clamps in the groove of the base plate (galvanized steel) for ISO-K.

Furniture for laboratory work. Table-sink LAB-M MO 120.65.90 F20 Width, mm: 1200 Depth, mm: 650 Height, mm: 900 Equipment: Table top – monolithic laboratory ceramics FRIDURIT 20 mm (one-piece seamless glazed plate without a rim, color light gray) 1 built–in bowl - FRIDURIT ceramics. The location of the bowl in the center, the mounting of the bowl is overhead. Inner bowl size – 400*400*250 mm The base of the sink table is a support pedestal made of white melamine Facades – laminated MDF of white color with a thickness of 16 mm, dark gray ABS edging Without shelves

Operating temperature range +15...+150 °C Three places for glass viscometers. Overflow design ensures stability and uniformity of temperature not worse than ± 0.01 °C Bath volume 16 l Number of jobs 3 Overall dimensions 510x230x660 mm The open part of the bath 210x94 mm Bath depth 315 mm The size of the viewing window is 200x300 mm Weight 29 kg Power consumption 2.2 kW

Technical specifications: Azimuth rotation angle from 0° to 360° with a reading of 0.1° The angle of rotation according to the angle of the place from minus 30° to plus 90° with a count of 0.1° The angle of rotation of the polarization plane from minus 95° to plus 95° with a count of 1° The installation height of the axis of the orientation mechanism is from 1.35 to 2.5 m. Note – The maximum height is determined when the rack is installed, the smooth lifting mechanism is fully extended and the legs are fully extended to the stop, extended at an angle of 30° to the axis of the azimuth mechanism. Smooth height adjustment of the axis of the orientation mechanism 0.25 m In terms of strength under climatic and mechanical influences, the rotary support device (OPU) complies with the norms of group 6 GOST 22261-94 Overall dimensions of the OPU - 1687x2500 (shown in the unfolded state at maximum height. The size Ø1687 is the diameter of the circumscribed circle along the vertices of the triangle occupied by the OPU on a horizontal platform) Operating conditions of the OPU: ambient temperature from minus 50 to plus 60 ° C The mass of the OPU is 19.5 kg

The consistometer can be used in laboratories of grouting offices, drilling departments and oil-producing associations, as well as in laboratories of research organizations engaged in the development of formulations and research of grouting cements, mixtures and solutions for cementing wells. The consistometer can be transported to the place of testing cement mortars in compliance with the rules of transportation specified in the passport of the device, while no additional calibration is required. The consistometer works in conjunction with a personal computer, as well as in offline mode under the control of a microprocessor system. The pressure is set by a manual high-pressure pump by the operator. In the dialog mode, the operator sets the parameters necessary for testing grouting solutions. The test results can be transmitted via the USB interface to a personal computer for printing, archiving or processing by user programs. Technical specifications The range of determination of consistency is from 0 to 100 units of consistency (1e.k. = 1 Bc, Bc is a unit of consistency of Burden). The limit of the permissible reduced error in determining the consistency is ± 5% of the measurement range (100 E.K. = 100 Bc). The rotational speed of the measuring frame in cement mortar is (150 ±1) rpm. The heating range of the tested solutions is from the current temperature to 200 ° C. The limit of the permissible reduced error in determining the temperature is ± 1%. The range of the tested pressure is from the current, atmospheric, to 100 MPa. The limit of the permissible reduced error in determining the pressure in the autoclave is ± 2.5%. Operating conditions: ambient temperature – from +10 to +35 ° C; relative humidity up to 65% at 20 ° C and up to 80% at 27 ° C. The electrical insulation resistance between the electrical circuits and the housing at ambient temperature (20 ± 5) ° C and relative humidity (80 ± 3)% is not less than 20 mOhm. The electrical insulation between the electrical circuits and the housing under the conditions of clause 2.7. must withstand an alternating current voltage of 1.5 kV of a sinusoidal shape with a frequency of 50 Hz. Power supply of the installation: voltage: ≈ 220 V ±10%; the frequency of the supply network is 50 Hz; power consumption, no more than - 3 kW. Overall dimensions, not more than, mm: 750x400x1000; The average service life is at least 10 years. The mass of the consistometer is no more than 145 kg.

Operating temperature range +10...+60 °C Five places for glass viscometers. The stability and uniformity of the temperature in the working bath is not worse than ± 0.01 ° C. Bath volume 20 l Overall dimensions 620x400x970 mm The open part of the bath is 240x170 mm Bath depth 300 mm The size of the viewing window is 205x260 mm Weight 60 kg Power consumption 3.5 kW

The acid-resistant SHRP reagent cabinet is recommended for storing particularly aggressive chemicals, including concentrated acids. It is made of monolithic polypropylene sheet, which is characterized by high chemical resistance. It can be used in conditions of high humidity - there are no parts in the cabinet that are prone to corrosion. 1. LK-600 SHRP Width - 600 POLYPROPYLENE- 69 210 ₽ 2. LK-600 SRP (with drawers) Width- 600 POLYPROPYLENE- 82 730 ₽

Copper gaskets for CF flanges (oxygen-free copper).

Laboratory work desk Table top: KG (porcelain stoneware) Length, mm: 900 Depth, mm: 650 Height, mm: 750 BASIC EQUIPMENT The base is a collapsible frame made of rectangular steel profile, painted with powder paint (RAL 7035) with the texture of shagreen leather Hidden fasteners Two easily removable rear screens (RAL 7035) and one non-removable (RAL 5023) Adjustable supports (0-40 mm)

The NV-800 SHR cabinet for chemical reagents has 8 shelves-inserts and a middle wall. The cabinet is available in two versions: with a lock and without a lock. The cabinet is made of laminated chipboard with a 2 mm shockproof PVC edge on the facade. The standard version of the NV-800 SHR laboratory cabinet for chemical reagents includes: 2 doors for the upper compartment 2 doors for the lower compartment 8 shelves-inserts middle wall metal legs 100 mmhigh Additional equipment (options): polypropylene pallets for storage of chemical reagents.