Laboratory of Physicochemical Methods of Analysis named after V.I. Karpenko

Head of the Laboratory

Oraz Zhanar Rahimseitkyzy

Laboratory staff: 8 employees

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Leading Specialists

Nigmetchanova G.V., Sun V.

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Laboratory Description

The laboratory specializes in conducting physicochemical analyses within the framework of scientific projects of the National Center “CMRP” RK, as well as under contracts with external organizations.

The main focus is on engineering instrumentation, improvement of analytical methods, and the development of new devices for the determination of chemical elements.

Among the significant achievements are the development of an industrial model of a flame photometer for determining Na, K, Li, Rb, and Cs in solid and liquid samples (2014), as well as a device for automatic background radiation correction in flame photometry.

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Main Scientific Directions

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Provided Services

• Atomic absorption determination of metals (As, Cr, Mn, Sb, Bi, Cd, Co, Cu, Fe, Ni, Pb, Zn, Au, Ag, Pt, Pd, Rh, etc.)
• Gravimetric and colorimetric determination of elements (SiO₂, Al₂O₃, Ba, Mo, P, Ti, W, Re)
• Flame photometric determination of Na, K, Li
• Phase analysis (Cu, Fe, Mo, Pb, Zn)
• Fire-assay atomic absorption analysis of gold and silver
• Spectral analysis of up to 40 elements
• Determination of physicochemical properties (moisture, ash, acidity)
• Sample preparation: drying, grinding, sieving, filtration, and sampling

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Technical Equipment

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Publications and Patents (2016-2025)

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Contact Information

Address	Republic of Kazakhstan, Almaty, Zhandosov St., 67
Phone	+7-705-719-61-50
E-mail	This email address is being protected from spambots. You need JavaScript enabled to view it.