Equipment
Manufacturer: Thermo Scientific TA Instruments STD 650 (USA)
Thermoanalysers synchronous model SDT 650 are designed for measuring specific heat, specific heat capacity, phase transition temperature and mass change of solid and powdery materials in the process of their heating.
Temperature range - from room temperature to 1500°C
Dynamic temperature reproducibility ±0.5°C
Heating rate (linear)0.1 to 100°C/min.
Calorimetric accuracy/reproducibility±2% (metal standards)
Heat capacity accuracy±5%
Maximum sample mass200 mg
Mass accuracy±0.5%
Field of application:
Thermal analysis of pharmaceutical materials
Thermal analysis of polymers
Thermal analysis of composite materials
Thermal analysis of metals and alloys
Thermal analysis of food products
Thermal Analysis of Printed Circuit Boards
Thermal analysis of minerals, raw materials, petroleum and petrochemical products
The Trace 1300/Trace 1310 gas chromatographs are compatible with automatic sample introduction systems and mass spectrometric detectors as well as thermal analysis instrumentation. The TSQ 9000 is a compact, cost-effective triple quadrupole mass spectrometer in a benchtop version that allows easy screening of a large number of components in a single analysis. The user-friendly and simple Xcalibur software plus the dedicated Trace Finder application, designed for routine analysis of calculations and quantification of food products, are ideal for applications in toxicology, medical research as well as environmental control.
Key Specifications:
- Mass range - 1.2-1100 a.u.m.
- Resolution - 0.4 a.u.m.
- Maximum scanning speed - 20000 a.u.m./sec.
- Linearity range - over 107 (0-68 µA)
- Sensitivity: electron impact ionisation in SRM mode - minimum signal to noise ratio 16500:1
MS and MS/MS scanning modes
Two high precision quadrupoles Q1 and Q3
ExtractaBrite ionisation source heated to 350°C
Mass spectral libraries - NIST
Applications
Environmental analyses
Food and drug safety monitoring
Pharmaceuticals
Clinical Analysis
Forensics
Doping Analysis
Genetic Pharmacology
Toxicology
Narcology
Organic analysis
Analysis of organic substances
Analysis of refined petroleum and petrochemical products
Manufacturer: Jeol JSM-IT200LA (Japan)
Scanning electron microscopy (SEM) allows the study of micromorphology and fine structure of the surface of samples using a focused electron beam that scans the surface of the sample with a resolution of 3.0-15 nm. This resolution is ten thousand times higher than the resolution of the most advanced light optical microscope, so it is possible to study nanometre-sized objects and measure their elemental composition.
The SEM-EDX is used in physics, biology, materials science, chemistry, geology, ecology, archaeology, forensics, etc., allowing:
- analyse the micro- and nanomorphology of the surface of samples;
- study the structure, texture and misorientation of microcrystals;
- investigate the distribution of phases in the sample;
- perform qualitative and quantitative elemental analysis at a point, along a line and over an area;
- construct maps of elemental distribution over a selected sample area;
- investigate the structures of samples under the action of mechanical loads - tension and compression;
- investigate changes in the structure of samples under corrosion, heating or cooling, physical and chemical effects
(USA)
ICP-OES spectrometer, quantifies 72 elements of the Periodic Table (excluding noble gases, H, C, N, O, F, Tc, Fr, Rf, Ha, Pm, Ac, Pa, Np, Pu, Am, Cm, Bk, Cf, Es, Fm, Md, No,Lr) at ppt to % level. The wavelength range is 167-840 nm, resolution is 0.007 nm, plasma viewing is axial and radial. There are systems for working with hydrofluoric acid, system for analysing petroleum products, oils, organic extracts, hydride attachment, systems for extra-pure water and mineral acid purification.
Can be analysed:
Environmental studies.
- Aqueous solutions, waste and natural waters.
- Soils - in forensics to determine the origin of soil, in agriculture to measure trace element composition.
- Foodstuffs - determination of arsenic in foodstuffs, metals in wines.
- Metals and alloys.
- Geological samples, ores, petroleum, petroleum products.
- Catalysts, solutions, raw materials
- Used lubricating oils - the content of metal impurities will show the condition of the engine.
UV-Vis-NIR fluorimeter/spectrophotometer allows the analysis of liquid and solid samples, CCD detector (range 250 - at least 1100 nm). Can be used in:
Pharmaceuticals and biology
- Component analysis of a sample
- Quality control of a drug or substance
- Spectral properties of fluorescent samples
- Quantitative determination of additives
- Packaging Quality Control
- Study of photosynthesis mechanism
- Analysis of coumarin in diesel oils
- Assessment of river and soil pollution
- Spectral properties of fluorescent materials
- Measurement of quantum yield and quantum efficiency
- Analysis of LEDs, solar cells, etc.
Used in physics, biology, materials science, chemistry, geology, ecology
- Study of crystallisation processes
- Identification of polymorphic forms
- Study of polymerisation reactions
- Study of hydrogenation reactions
- Chemical synthesis
- Biocatalysis and enzymatic catalysis
- Chemical processes in flow
- Monitoring of biological processes
- Study of synthesis reactions if carbon bonds in aliphatic and aromatic rings are to be investigated; if bonds that are difficult to see in IR spectra (e.g. O-O, S-H, C=S, N=N, C=C, etc.) are to be identified;
- if particles in solution are being studied, e.g. polymorphism studies;
- if low-frequency modes are studied (e.g. in inorganic oxides);
- to study reactions in aqueous media;
- if it is easier and safer to observe the progress of a reaction through a viewing window (e.g. catalytic reactions at high pressure, polymerisation);
- to study low-frequency crystal lattice vibrations;
- To determine the start and end points of a reaction, to investigate product stability in two-phase and colloidal reactions.
Quantitative and qualitative microanalyses used in the pharmaceutical industry, electronics, forensics and others.
The instrument is equipped with Bio-Rad libraries of infrared spectra.
Analyses of polymers and petroleum products
- Synthetic rubbers: composition, structural characteristics. Analysis of modifying additives: plasticisers, antioxidants., gives an understanding at the molecular level of the orientation and structure of polymer chains),
- quality of oils and petroleum products - petrol products, diesel products, paraffin, determination of benzene in petrol,
- monitoring, control of trace impurities of hydrocarbons and organic substances, pesticides, mass concentration of hydrocarbons in water and soil,
- Control of raw materials and reaction products
- for the study of liquid-phase reactions;
- if reactants, reagents, solvents and other components involved in the reaction are fluorescent; if bonds with a strong change in dipole moment (e.g. C=O, O-H, N=O) are important;
- if reagents and reactants have low concentrations;
- if the solvent bands are strong in the Raman spectrum and can drown out the signal of the main components;
- if the reaction intermediates are active in the IR spectrum.
Electronic industry
- Conduct quality control of semiconductor wafers and nondestructive measurement and control of such parameters of wafers and structures made of single crystal silicon - concentrations of interstitial oxygen impurity, carbon substitution impurity, thickness of epitaxial layers of n-n+ and p-p+ type structures, concentration of phosphorus in FSS, boron and phosphorus in BFSS.
- Analysis of kidney stones
The spectrometer has a range of 190 - 1100 nm, bandwidth 1.4 nm, accuracy - 0.3 nm, reproducibility -0.1 nm, photometric range -3 .... 3 A, equipped with an integrating sphere. It is used for measuring the absorbance of liquid samples, for measuring the reflection and absorption spectra of solid samples, films, optical materials and ultra trace amounts of sample. Widely used in the analysis of a wide range of organic and inorganic substances.
Pharmaceutical industry
- Qualitative and quantitative analyses, purity and dosage control of active pharmaceutical substances.
- for the determination of nucleic acid and protein concentrations (A260 and A280), DNA purity, for estimating the number of bacteria or other cells (Escherichia coli).
- to control and improve the quality of products (vegetable oil, wine, beer, etc.).
- to assess the purity of organic solutions,
- used to visually assess the colour of chemicals and petrochemicals including glycerin, plasticisers, solvents, carbon tetrachloride and petroleum ether.
- Photometric analyses of clean water and wastewater in the public services sector. (e.g. COD, ammonium content, hardness, chlorine content, etc., ion levels (e.g. iron, silicate) at the level of billionths of a fraction without the need to change boiler parameters.
- Study of optical properties and forbidden band width.
Manufacturer:Parr Instruments 4744 (USA)
Laboratory high pressure reactor has a PTFE lined vessel, 45ml volume, maximum pressure 1800 psig, maximum temperature 250 °C. Can be used for materials science, chemistry, geology, environmental science.
It is used for sample preparation in analysis, pressurised reactions, hydrothermal synthesis, decomposition of geological rocks, samples and organic substances that can be treated under pressure with nitric acid and other oxidising acids and alkalis.
Prototypes of various chemical compounds and materials, nanopowders, zeolites and catalysts can be produced at the plant using physicochemical processes in closed systems occurring in aqueous solutions at temperatures above 100°C and pressures above 1 atmosphere.
Thermo FlashSmart analysers are stationary bench-top laboratory instruments designed as a single unit, inside of which the sample supply system, reactor furnace (one or two), filter-absorbers, chromatographic column (one or two), thermal conductivity detector are installed.
Weight of injected samples for CHNSO: 0.01 - to 100 mg, analysis time, for CHNS not more than 10 minutes; for O not more than 5 minutes.
Measuring range (accuracy100 ppm ± 10)
C: 50 ppm - 100 % (0.1 % ± 0.01)
N: 100 ppm - 100 % (1.00 % ± 0.02)
H: 100 ppm - 100% (10.00 % ± 0.1)
S: 100 ppm - 100% (50.00 % ± 0.3)
O: 100 ppm - 100% (90.00 % ± 0.3 )
Analytical Applications:
- Organic Chemistry and Pharmaceuticals
- Fine Chemistry, Pharmaceuticals
- Organometallics
- Plastics, Synthetic Rubber
- Explosives
- Pesticides, Detergents, Fluoroorganics
- Coal, Coke, Gasoline/Diesel, Alternative Fuels
- Refinery Products, Additives
- Soils, Sediments, Minerals
- Compost, Sludge and Effluent
- Aqueous solutions, Wastewater
- Suspended particles in water and air (filters)
- Wood
- Raw materials, Particulate matter in water (filters), Fertilisers
- Adhesives and resins, Paper, Rubber, Cement, Ceramics, Carbon plastics and glass fibres, Pigments and dyes, Refractories, Building materials
- Inorganics, Textile Fibres
- Groceries and feeds
The instrument is designed for determination of adsorption properties of surfaces, total pore volume, as well as for microporous analysis by t-method. It allows analysing materials with low specific surface area without using rare and expensive krypton gas. The analysis of specific surface area and pore size is fundamental for the evaluation of material properties, especially for the determination of the influence of fine inclusions.
Specific surface area analyses from 0.01 m2/g
Specific pore volume analysis from 4 x 10-6 cm3/g
Pressure measurement range from 0 to 950 mmHg.
It is widely used in virtually all industries where porosity and specific surface area control is required:
- Aerospace and military industry
- Agriculture and environmental protection
- Automotive and battery manufacturing
- Construction materials and ceramics
- Chemical industry
- Equipment and consumer goods, cosmetics
- Electrical systems and electronics manufacturing, optics, telecommunications
- Food industry
- Manufacture of fuel cells
- Medical devices manufacturing
- Metallurgy and mining
- Oil exploration
- Paint and coatings production
- Paper and Packaging Materials Manufacturing
- Petrochemical industry
- Manufacture of medicines (pharmaceuticals)
- Manufacture of plastics, rubber (caoutchouc)
- Textile industry
- Water treatment and purification
The planetary mill has increased grinding power thanks to a speed of up to 650 rpm, lossless grinding down to less than 1 pm, 1 grinding seat with easily adjustable balancing and a usable volume of up to 225 ml, vessel and balls made of zirconium oxide. Ideal for
- geology and mineralogy
- ceramics
- chemistry
- biology
- pharmaceuticals
- metallurgy
- materials technology
- analytical preparation
The rotary evaporator is used for rapid removal of liquids by distillation at reduced pressure. Temperature range - 20 ... 210° C, rotational speed range - 10 - 280 rpm, cooling surface - 2200 cm², maximum flask volume - 5 litres, ultimate vacuum 2 mbar.
Widely used for the evaporation of solvents from mixtures of substances as well as for the separation of liquids. Various applications are possible:
- distillation,
- drying,
- concentration,
- boiling with a reflux condenser,
- solvent recirculation,
- Soxhlet extraction,
- recrystallisation.
Features:
Ability to store up to 50 methods,
pH measuring range: - 3.0 to 18.00, pH / pH accuracy : 0.001 / 0.002 ± 1. Ideal for non-aqueous titrations (e.g. determination of total acid and alkaline numbers in TAN and TBN oils), potentiometric titration of perchloric acid dissolved in glacial acetic acid, hydroxyl, NCO (isocyanate) number and other special values) and pH maintenance titrations (STAT).
The most typical applications of the automatic titrator are
Drinking water and wastewater analyses:
- pH, alkalinity (p + m-value);
- Permanganate index of water;
- Chemical oxygen demand (COD);
- Total Kjeldahl nitrogen;
- FOS/TAC analysis;
- Chloride content of wastewater;
- Free and total chlorine content in drinking water;
- Total hardness (sum of Ca2+ and Mg2+);
- Dissolved oxygen content in water according to the Winkler method.
Analyses in the food industry:
- Salt content (chloride, sodium chloride)
- pH, total acidity in wine beverages and food products;
- Formyl number in fruit and vegetable juices;
- Ascorbic acid (vitamin C);
- Calcium in milk and milk products;
- Determination of Kjeldahl protein in milk and milk products;
- Determination of reducing sugars (glucose equivalent) in wine and juices;
- Iodine, peroxide number, free fatty acids and saponification numbers;
- Determination of saponification numbers in wine and juices;
- Iodine, peroxide number, free fatty acids and saponification numbers;
- Determination of free and total sulphuric acid (H2SO3) in wine and must.
In the manufacture of industrial goods:
- Titration of strong acids and bases;
- Phosphoric acid (2 equivalence points);
- Hydroxyl index;
- Isocyanate index or NCO index;
- Epoxide number;
- Acid number when analysing raw materials;
- Acidity in TAN oils, max. 2 equivalence points;
- Total alkaline number TBN in oils.
The stationary pH meter has the following characteristics:
pH measurement range: 0.00 to 14.00
Resolution of pH measurement: 0.01 pH
Accuracy of pH measurement: ± 0.01 pH
Measuring range mV: -2000 to 2000 mV
Measurement resolution mV: 1 mV
Measurement accuracy mV: ± 1 mV
Temperature range: 0 to 100 °C
pH meters are widely used in water treatment, microbiology, pharmaceuticals, agrochemistry, soil science and hydroponics, laboratory research (including field research), chemical and food industry, aquaristics, medicine.
Natural air circulation, chamber volume 109 litres, temperature range 5°C above room temperature.... +250°C, temperature control 0.1 °C
Ultrasonic bath has a useful volume of 6 litres, heating temperature from 20 to 80°C. In ultrasonic baths, any chemical reactions, for example, etching of surfaces of parts, extraction, obtaining suspensions, degassing (removal of dissolved gases) of liquids are ten times faster.
Widely used ultrasonic cleaning cleaning from soot, fouling and sticking of various origins, removal of scale, fluxes, ultrasonic cleaning from residues of food products - salt, sugar, starch, protein, etc.
- ultrasonic cleaning of metals from corrosion products - rust, scale, etc.
- ultrasonic washing of protective, preserving and protective coatings, paint and varnish residues.
- cleaning of nozzles, coins, dies, moulds, machine parts from coolant oils
- cleaning of diesel and petrol engine parts.
- cleaning of glass-forming tools, baking moulds, medical instruments, jewellery, optics parts
- descaling pipes and heat exchangers.
Manufacturer: Magnetic stirrer Hei-Tec with temperature sensor Pt 1000Heidolph (Germany)
Stirring and heating with temperature sensor Pt1000. Rotation speed range: 30 - 1400 rpm. Heating up to 300°C. Mixing volume up to 20 litres.
Magnetic stirrer - with ‘heating plate’ - 550 C - LCD display Capacity 20 litres
Manufacturer: Bath water WB 14 (wnb14)Memmert(Germany)
Memmert thermostatic baths
Technical characteristics:
-Microprocessor PID controller with built-in self-diagnostic system;
-Light indicator of the programme status;
-Digital display;
-Built-in digital timer from 1 minute to 99.59 hours;
-Temperature range from room temperature plus 5°C to 95°C;
-Additional boiling mode 100°C;
-Temperature setting accuracy - 0.1°C;
-Platinum temperature sensor PT100;
-Mechanical temperature limiter.
Bath volume 14 litres
Manufacturer: Five Easy pH Meter, F20 Standard Kit Mettler Toledo(Switzerland)
FiveEasy Conductometer, F30-Standard Kit
Model F30
Conduct
ivity Range 0.01 µSm / cm - 200 mSm / cm
Conductivity Resolution Automatic Range Conductivity
Accuracy ± 0, 5% of measured value
Conductivity calibration 1 point (3 standard standards)
Salinity range -
TDS range 0.01 mg/L - 200 g/L
TDS accuracy ± 0.5% of measured value
Temperature range (° C) 0 . .. + 100
Temperature resolution (° C) 0.1
Temperatureaccuracy (° C) ± 0.5
Temperature compensation Linear: 0.00% / ° C - 10.00% /
° C Reference temperature 20/25 ° C
Conductometers are used for the analysis of solids, aqueous and non-aqueous solutions, colloidal systems and various
Manufacturer: 603.05.001 - centrifuge - clinical - 4,500 rpm - LCD display Isolab (Turkey)
Centrifuge for rapid separation of serum, plasma, urine, blood samples and for other standard procedures in medical, research and chemistry laboratories
operating time 30 sec. - 99 min. or continuous
maximum speed (rpm) 4500
maximum RCF (xg) 2490
speed accuracy (rpm) ± 20"
Manufacturer: ST 1 COMF - cooling incubator
Pol-eco apparatura (Poland)
TECHNICAL DATA
air circulation forced air circulation
chamber volume [L] 70
usable chamber volume [L] 55
temperature range [°C] +3...+40 / +70 (opcja)
temperature regulation each . . ...[°C] 0.1
temperature stability at 37°C [+/-°C]* 0.3
temperature uniformity at 37°C [+/-°C]* 0.5
temperature protection against overheating class 1.0 according to DIN 12880 / class 3. 3 (optional)
Application
- BOD determination
-microbiological research
- BOD determination -
microbiological research
- plant cultivation and microbial breeding at a given temperature
- storage of liquids and samples for physico-chemical analysis plant cultivation and microbial breeding at a given temperature
- storage of liquids and samples for physico-chemical analysis"
Maximum weight: 220 g;
Readability: 0.1 mg;
Repeatability: 0.1 mg;"
Maximum weighing capacity: 1200 g
Readability: 10 mg."
Scale cup diameter: ⌀ 90 mm;
Width: 224 mm;
Weighing system accuracy: 1 mg;
Heating source: Metal rod heater, very durable;
Temperature range: 40 ° C - 160 ° C, adjustable in increments of 1 degree;
Operating conditions
Maximum weight: 35 g;
Recommended humidity range: 3 - 99%"
Manufacturer: KRUSS Optronic (Germany)
Technical Specifications
Scales RI (nD) 1.3330 - 1.5318
Accuracy (nD) 0.00015
Brixscale 0-95
Accuracy (° Brix) 0.1
Temperatureaccuracy (° C) ± 0.5
Portable refractometers are designed for applications ranging from checking sugar concentration in beverages to determining hydrocarbon content in motor fuels. These instruments provide accurate results within seconds in specified units of measurement.
The portable digital refractometer can simply be set up on a flat horizontal surface or dipped directly into the sample to get fast results."
Water flow rate 30 l/min
Maximum vacuum, mbar 200
Pressure,psi 30
Power, W 160
Weight, kg 8
Sterility: No
Size, mm 210*160*235"
Parameter analyzer Keithley 4200A-SCS for measuring voltammetric (VAC), volt-farad (VFC) and pulse characteristics of electronic devices
Applications:
- transistors (MOSFET, BJT, etc.), diodes, various semiconductor structures passive electronic
- components solar cells LEDs and OLED sensors and sensors microelectromechanical systems (MEMS)r. ), diodes, various semiconductor structures
- passive electronic components
- solar cells solar cells
- LEDs and OLEDs
- sensors and sensors
- microelectromechanical systems (MEMS), nanostructures
- measurement of materials parameters
- electrochemistry
- scientific research
t-ampere characteristic range (VAC): up to 210 V, up to 1A.
Frequency range of volt-farad characteristic (VFC): from 1 kHz to 10 MHz.
Pulse volt-ampere characteristic range: ±40 V, ±800 mA, 200 Mbytes/sec.
Current resolution: up to 0.1 pA. Connection scheme: 2-wire and 4-wire.
Allows to measure SAC parameters, complex resistance to alternating current, register signals and measure transient SAC."
meter 34420A (hereinafter referred to as instruments) is designed for measuring DC voltage, DC electrical resistance, temperature determination using resistance thermistors, thermistors, thermocouples.
It is used in laboratory conditions as a reference measuring instrument in accordance with its purpose".
Connection 2, 3, 4 electrodes
Maximum output voltage ±21 V Maximum output voltage ±21
V Potential/resolution ranges ± 10 V / 10 μV
Current setting and measurement range ± 2 A
Electrometer input resistance / input current 1012 ohms / less than 20 pA
Potential sweep rate maximum / minimum 1 μV/s ÷ 10 V/s
Maximum current ±2 A
Current ranges 10 ranges: 2 A - 2 nA
The CS series electrochemical workstation (potentiostat / galvanostat) contains a fast digital function generator, high-speed data acquisition circuitry, potentiostat and galvanostat. It is a comprehensive platform for the research of corrosion, batteries, electrochemical analysis, sensors, life science, environmental chemistry, etc.
Application
- Reaction mechanism of electrosynthesis, electrodeposition, anodic oxidation, etc.;
- Electrochemical analysis and sensors;
- New energy materials (Li-ion battery, solar cell, fuel cell, supercapacitors), advanced functional materials, photoelectronic materials;
- Investigation of metal corrosion in water, concrete, soil, etc.;
Rapid evaluation of the effectiveness of corrosion inhibitors, water stabilizers, coatings and cathodic protection and efficiency".
Binocular tube, wide field. Tilt angle 30°, rotatable 360°.
Wide-field eyepiece 10X/20 mm with diopter adjustment, +/-5 diopters
Reversible turret, for 4 objective lenses, with click lock rotation.
Planachromatic lenses CCIS EF-N Plan Achromat DIN, designed for “infinity”
Built-in slide table in low position, coaxial, mechanical with preparation holder
Illumination halogen 6V/30W or LED 3W with intensity adjustment.
Built-in transformer"
With built-in 3MP (2048*1036) video camera.
Binocular head (Seidentopf type), with a tilt angle of 30°.
Wide-field eyepiece WF10x/18.
Revolving device for 4 lenses.
Infinite Plan Achromatic Objectives (Infinite Plan Achromatic Objectives), 4x, 10x, 40x, 100x.
Double-layer mechanical slide 140x140mm/75x50mm.
N.A.0.9/0.25 rotating condenser.
Coaxial screws for fine and coarse focusing, travel range 20mm. Powerful S-LED lighting.
Output: USB 2.0. Control system: Windows 2000/XP/VISTA/Win7.
Software: ScopeImage 9.0."
With built-in 3MP (2048*1036) video camera.
Binocular head (Seidentopf type), with a tilt angle of 30°.
Wide-field eyepiece WF10x/18.
Revolving device for 4 lenses.
Infinite Plan Achromatic Objectives (Infinite Plan Achromatic Objectives), 4x, 10x, 40x, 100x.
Double-layer mechanical slide 140x140mm/75x50mm.
N.A.0.9/0.25 rotating condenser.
Coaxial screws for fine and coarse focusing, travel range 20mm. Powerful S-LED lighting.
Output: USB 2.0. Control system: Windows 2000/XP/VISTA/Win7.
Software: ScopeImage 9.0."
