Laboratory Equipment

• Measurement of particle size in dispersed systems
• Zeta-potential determination of aggregates
• Macromolecule molecular weight determination
• Measurement of the second virial coefficient of macromolecules

• Измерение размеров частиц, коэффициентов диффузии и молекулярной массы в широком диапазоне углов рассеяния

Specord 250 Plus spectrophotometer

• Investigation of the spectral characteristics of compounds in UV and visible spectral regions
• Study of the rate of chemical processes
• Definition of solubilization power of surfactant aggregates
• Turbidimetric investigations

Cary Eclipse fluorescence spectrophotometer

• Operating in modes of measurement of fluorescence, phosphorescence, chemi- and bioluminescence
• Study of fast processes (1-2 seconds) with high sensitivity (up to picomolar detection)
• Qualitative and quantitative analysis of nucleic acid and protein

K6 KRÜSS tensiometer

• Measurement of surface and interface tension by Du Nuy ring detachment method in the range of 1 to 90 mN/m
   

Direct-Q 5 water purification system (with UV lamp)

Allows to obtain two types of water: type III (pure water) and type I (ultrapure water) for:

• preparation of chemical and buffer solutions;
• preparation of blank samples and standard solutions for spectroscopy, HPLC, GC, mass spectrometric methods of analysis (GC-MS and ICP-MS).

Simplicity UV water purification system (with UV lamp)

Allows to obtain ultrapure water (type I) for:

• preparation of chemical and buffer solutions;
• preparation of blank samples and standard solutions for spectroscopy, chromatography, mass spectrometric methods of analysis.

• apparatus for creating a homogeneous and physically stable mass

• An instrument for gentle concentration of a large number of samples thermostatically and by gas delivery needles

Dispenser T 18 digital ULTRA-TURRAX, Ika

• High-shear mixer for mechanical homogenization of samples
   

Fluorescence spectrophotometer HITACHI F-7100

• A device for fluorescence spectra acquisition and emission anisotropy analysus

• To extrude nanoparticle dispersions through polycarbonate filters using gas pressure

• For three parallel Franz cell diffusion experiments with thermostatic control and stirring

• Chiral compound analysis
• Protein conformational aspects analysis

Force Tensiometer Kruss K-100

• Precise quantification of superficial and interfacial tension, wetting angle of films, fibers, and powders

• Homogenization of fine biological suspensions
• Nanoparticle preparation (polymers, liposomes, niosomes and others) for drug delivery
  

• Particle size analysis in nano- and micrometer range
• Zeta-potential measurements for colloids
• Molecular mass and refractive index measurements
   

• Large scale production (10 mL – 3 L) of monodisperse nanoparticles for drug delivery systems
• Preparation of stable nanodispersions and ultrafine emulsions of various profiles