Public procurement notice: Contract Notice
Published: 2022-02-15
Buyer: Ss. Cyril and Methodius University Faculty of Medicine Skopje
Country: MK
Contract type: Supplies
Procedure: Open procedure
CPV classification: 33100000
Submission deadline: 2022-03-15
Award criteria: Lowest price

Technical requirements: Digestor for working with strong acids and alkalis, air flow 0.3-0.8m / s, microprocessor control with LCD display, operating noise less than or equal to 68db
Digestor for working with strong acids and alkalis, air flow 0.3-0.8m / s, microprocessor control with LCD display, operating noise less than or equal to 68db, body made of white porcelain resistant to strong acids and alkalis with thickness not less than 8 mm, compartments with partitions and at least 3 protective covers in the lower part of the digester placed on the original (factory) stand, built-in speed control motor, front window made of reinforced glass with a minimum thickness of 5 mm resistant to acids and alkaline compounds moves in a direction up and down, with a working chamber that has a ceramic plate at the base, with internal dimensions: width 1280-1380mm, depth 570-870mm and height 700-900mm, with external dimensions: width 1540-1590mm, depth 800-840mm, height 2000-2200mm (with hose connection) internal LED lighting with total power of all lamps at least 60W, safe anti-corrosion water tap, remote control for gas supply and drain tap, minimum two integrated waterproof voltage connections, to operate on mains voltage of 220V AC, with memory function in case of power failure, included installation and connection of a drain hose or duct in the existing evaporative drainage system, with materials resistant to strong acids and chemicals evaporations, as well as mandatory connection and synchronization of the offered digester with the existing frequency regulator for speed of operation of the system ceiling electric motor.
Laboratory centrifuge with a minimum speed of 5000 rpm, with a minimum of 12 test tube bearings with a capacity of minimum 12ml to a maximum of 15ml
Laboratory centrifuge with a minimum speed of 5000 rpm, with a minimum of 12 test tube bearings with a capacity of minimum 12ml to a maximum of 15ml, with a certificate for calibration of speed and time and a minimum warranty period of one year, with 220V to 240V and frequency from 50Hz to 60Hz
Echo device for examination of superficial organs, thyroid gland and cervical region. Main screen type LED min. 23.8 ”1920x1080x24bit viewing angle min. 178 ° contrast 1000: 1, response 14ms, luminance 350 cd / m2 with movement in all directions and angle of rotation -360 ° / + 360 °. Auxiliary touch screen type LED min 14 ”1920x1080x24bit with mechanical adjustment of the angle of min. 35-65 degrees, with digital TGC with min. 5 memories. Operating modes: 2D, M, 2D / 2D, Quad 2D, 2D / CDP, CDP, PWD, DPWD, Triplex, automatic Doppler measurements in real time, 3D, 4D, Trapezoid, elastography. Processing channels: min 2,580,480max. Frame rate: min. 5000Hz max. depth: min 55cm. Dynamic band: min 300dB. Applied advanced technologies and hardware: cleaner display by reducing blurry parts of the image, noise suppression by highlighting the contrast of the edges, display of structures in acoustic shadow by combining different intrusive angles, display of structures in acoustic shadow by combining different frequencies, magnified biopsy needle visualization. USB3.0, 2xHDMI output, 1GB Ethernet, Firewall, Antivirus, SSD Encryption, PHI secure erase. Implemented standards: MDR 2017/745: EU Medical Device Regulation. Quantitative one-touch elastographic mode and dual display for comparison and measurement. Linear broadband probe in the band 2MHz (max) -14MHz (min) with syngle cristal technology, with min. 256 elements, min. FOV 50mm, and support for Fusion mode, Shearwave. Upgrade options that the device must support: Battery with a capacity of min 36 hours standby and a minimum of 40 min. Scanning, Microvascular flow visualization mode with particularly high sensitivity, Shearwave elastography mode, Elastography with quantitative analysis and measurement of elasticity ratio IOS / EOS, Gel heater, 3D / 4D multiplanar mode. Possibility for 4D post processing functions: multi slice. Possibility for automatic volume determination of the right cross section for accurate and automatic measurement of NT. Software for online education, webinars, congresses, lectures and presentations, remotely controlled, to enable live transmission of ultrasound image and sound from the device to multiple users simultaneously in both directions. Connection to DICOM communication system through software built into the device. Possibility for DICOM verification, Print, Store, Worklist, MPPS, Query / Retrieve, Structure report. Warranty period: minimum 24 months from the date of installation.
Thermal mixer that provides intensive mixing and temperature control of samples in PCR-tubes or PCR-plates
Thermal mixer that provides intensive mixing and temperature control of samples in PCR-tubes or PCR-plates and the possibility of cooling the samples from + 4 ° C to + 100 ° C; The required device should satisfy the rapid achievement of the specified mixing speed and maintain an equal amplitude of rotation through the block; The apparatus is applicable for the extraction of DNA and RNA on samples, for the biochemical study of enzymatic reactions and processes as well as for the extraction of metabolites from cellular material; It should provide stability of maintaining the preset temperature in a wide range across the surface of the block; Speed ​​control range from 250-1400 rpm; LCD display showing preset and current values ​​of temperature, speed and operating time; Maximum continuous working time of 168 hours; Timer and beep for timer; Possess quiet engine operation; The heating and mixing functions must be performed simultaneously and independently; Contain available heating and cooling blocks for 1.5ml and 2ml test tube volumes, which are easy and simple to replace and install, including a plastic cover block for PCR plates; Have a temperature calibration function by which the user can calibrate the unit approximately ± 6% of the selected temperature to compensate for differences in the thermal behavior of the tubes from different manufacturers and services provided
test tube mixer for gentle mixing to vigorous resuspension of cells and biological and chemical liquid components in test tubes by eccentric rotation
test tube mixer for gentle mixing to vigorous resuspension of cells and biological and chemical liquid components in test tubes by eccentric rotation; The mixer should have 2 modes for continuous operation and pulse operation which is activated by pressing the cap with the bottom of the tube; Speed control range from 500-3000 rpm; Acceleration time <1; Maximum continuous operating time 24 hours; Mixing module for test tubes from 0.2ml to 50ml; Maximum mixing volume of 30ml and service provided
Spectrophotometer: to cover UV and VIS area, with a range of 190-1100 nm wavelength; Spectral bandwidth: 0.5, 1, 2, 5, 20nm
Spectrophotometer: to cover UV and VIS area, with a range of 190-1100 nm wavelength; Spectral bandwidth: 0.5, 1, 2, 5, 20nm; With cuvette bearing (without flow cuvette); Optical system - Double beam; Photometric range 0-200% T, -0.3 - 3.0 A; USB Data Output, Parallel port; Scanning speed high, medium, low, maximum 3000 nm / min; Basic functions: Photometry and kinetic measurements; With software installed; With PC System (Pentium or above), with CD-ROM, USB port (at least 2), With 32 MB memory (recommended 256 MB or more), Hard-disc space, PC with Windows 10 operating system or equivalent.
Laboratory centrifuge for spinning samples with a maximum capacity of up to 12 positions for test tubes
Laboratory centrifuge for spinning samples with a maximum capacity of up to 12 positions for test tubes with a volume of 10-15 ml, with a maximum speed of 4500 rpm and RCF not higher than 2,490 xg with the ability to adjust the speed in the minimum range of 300 - 4500 rpm per minute in increments of 100 rpm, to possess: fixed acceleration rate and fixed braking rate, timer in the minimum range of 30 sec. - 99 min with HOLD position in time of maximum 10 seconds, digital display for speed display in RPM / RCF and time, to be controlled by a programmable microprocessor control system, the centrifuge motor must be induction without brushes in order not to be subject to maintenance, to be able to lock the lid as well as display the process and alarm for the end of the operation.
Fully automated system for identification of microorganisms and testing of antimicrobial susceptibility to bacteria and yeasts.
Fully automated system for identification of microorganisms and testing of antimicrobial susceptibility to bacteria and yeasts. To work on the principle of phenotypic recognition with expert software for determination of common and unusual resistances. Have a capacity of a minimum of 60 analyzes / tests with the possibility of continuous addition and sampling; The apparatus must contain all the necessary parts for performing the analysis with the following minimum: Independent computer unit, Bar Code reader, Reagent holder, Suspension transfer pipettes. The device should be able to separately identify microorganisms and determine antimicrobial susceptibility to bacteria and yeast, Colorimetric technique for working with bacteria or equivalent, Turbidimetric technique for working with yeast or equivalent, Automatic inoculation of bacterial / analgesic be made in the appliance itself to avoid possible contamination. The device should identify: Gram Negative bacteria for a minimum of 4 hours, Gram Positive bacteria for a minimum of 4 hours, Bacillus species for a minimum of 14 hours, Anaerobes and Corynebacterium for a minimum of 6 hours, Yeast for a minimum of 18 hours, Neisseria, Haemophilus. The device should be tested for susceptibility to: Minimum gram negative bacteria: Acinetobacter baumannii, Proteus spp, Pseudomonas aeruginosa, E. coli, K. pneumoniae, C. freundii, C. koseri, E. aerogenes, E. cloacae, K. oxytoca, M. morganii, P. mirabilis, P. vulgaris, S. marcescens, Enterobacter spp. At a minimum of the following gram-positive bacteria: Staphylococcus spp., Enterococcus spp., S. agalactiae, S. pneumoniae, beta-hemolytic Streptococcus: On minimum of the following yeasts: Candida albicans, C. glabrata, C. guilliermondii, C. krusei, C. parapsilosis, C. tropicalis. The device should use hermetically sealed reagents that incorporate all the necessary reagents for work so that there is no risk to employees and risk of contamination and / or equivalent. The appliance has the ability to work independently on a vacuum chamber and a reader / incubator in the event of a malfunction of the computer unit. The appliance should have no liquid waste. The device itself should interpret the results through phenotypic recognition of the results or equivalent with MIC according to EUCAST 2021/2022. guidelines or equivalent. The device must have a validation package (IQ, OQ, PQ) so that it can be accredited in a microbiological laboratory. IQ- Quality control of results. OQ- Validation of the appliance. PQ - Validation of finished results. Have a database with more than 100,000 references. Have more than 2000 described phenotypes. Have more than 20,000 MIK concentrations. Have more than 100 resistance mechanisms.

Eligibility requirements: List and brief description of conditions: — statement by the economic operator that it has not been sentenced, in the last 5 years, with effective court decision for participation in criminal organisation, corruption, fraud or money laundering, — certificate that it is not subject to bankruptcy procedure issued by competent authority, — certificate that it is not subject to liquidation procedure issued by competent authority, — certificate for paid taxes, contributions and other public dues by the competent authority in the country where that economic operator is established, — certificate from the legal entities penal registry that it is not being imposed a side sanction — prohibition to participate in public competitions, public procurement contract award and public — private partnership contract award procedures, — certificate from the legal entities penal registry that it is not being imposed a side sanction — temporary or permanent prohibition to perform certain professional activity, — certificate that it is not being sanctioned for misdemeanor with an effective court decision, resulting in prohibition for pursuing professional activity or duty, i.e. temporary prohibition for performing certain business activity. Ability of the economic operator to perform business activity: — document for registered business activity -  Certificate for wholesale of medical devices in accordance with the Law on Drugs and Medical Devices