The Maharashtra Public Service Commission (MPSC) has made available the syllabus for the Assistant Chemical Analyser position within the Directorate of Forensic Science Laboratories (DFSL) for the General State Services, Group-B. Aspiring candidates are advised to thoroughly review the entire syllabus, which encompasses Analytical, Inorganic, Organic Chemistry, and Biochemical methodologies.
MPSC Assistant Chemical Analyser Syllabus and Exam Pattern 2026 - Overview
| Particulars | Details |
|---|---|
| Conducting Body | Maharashtra Public Service Commission (MPSC) |
| Post Name | Assistant Chemical Analyser |
| Department | Directorate of Forensic Science Laboratories (DFSL), Home Department, Government of Maharashtra |
| Service Category | General State Services, Group-B |
| Number of Subjects/Units in Syllabus | 4 (Analytical Chemistry, Inorganic Chemistry Methods, Organic Chemistry Methods, Biochemistry Techniques) |
| Total Questions | 100 Questions |
| Total Marks | 200 marks |
| Exam Duration | One Hour |
| Official Website | mpsc.gov.in |
MPSC Assistant Chemical Analyser Syllabus 2026
The syllabus for the Assistant Chemical Analyser role is divided into four main units that address core principles in analytical chemistry and their use in the investigation of inorganic, organic, and biochemical specimens. Below is a comprehensive outline of the topics classified by unit.
1. Analytical Chemistry
(A) Basic Aspects
- Sampling of solid, liquid, and gaseous materials
- Molecular weight and equivalent weight
- Molarity, molality, and normality
- Preparation of solutions in weight/weight (w/w), weight/volume (w/v), and volume/volume (v/v)
- Mole concept and concentrations including ppm, ppb, and ppt
- Calibration and validation processes: calibration curve, regression analysis, external and internal standards, as well as standard addition methods
(B) Statistical Treatment of Results
- Accuracy, precision, sensitivity, and detection limits
- Types of errors, mean, median, standard deviation, and relative standard deviation
- Gaussian distributions, t-tests, F-tests, and confidence intervals
- Criteria for choosing analytical methods: accuracy, precision, sensitivity, selectivity, specificity, and detection limits
(C) Titrimetry
- Different types of titrations: acid-base, complexometric, redox, and precipitation
- Standards used for standardization: primary and secondary standards
- Potentiometric and conductometric titrations along with their applications
(D) Gravimetric and Thermogravimetric Analysis
- Methods of precipitation and various precipitants used in gravimetric analysis
- pH requirements for precipitation processes
- Techniques for quantitative analysis
- Thermogravimetric analysis and mass spectrometry for qualitative and quantitative analyses
(E) Separation Techniques
- Methods of extraction
- Distillation techniques: vacuum distillation, steam distillation, and fractional distillation
- Purification and identification processes for substances
2. Analytical Techniques in Inorganic Chemistry for Different Inorganic Samples
(A) Spectroscopy and Chromatography for Inorganic Sample Analysis
- Atomic absorption, atomic emission, and inductively coupled plasma spectral methods (ICP-AES, ICP-MS)
- UV-Visible spectroscopy applicable for both qualitative and quantitative analyses, including Job's Method and various applications
- Ion exchange chromatography applied to the analysis of various inorganic cations and anions
(B) Microscopy for Inorganic Sample Analysis
- Trace and heavy metal analysis, glass, soil, and liquid samples utilizing Scanning Electron Microscopy (SEM)
- Energy Dispersive Spectroscopy (EDS)
(C) Electroanalytical Techniques
- Diverse types of coulometry
- Amperometry, voltammetry, cyclic voltammetry, and stripping voltammetry
- Polarography
3. Analytical Techniques in Organic Chemistry
(A) Spectroscopy
- Theory and application of UV-Visible, FTIR, Raman, NMR, and Mass spectrometry
- Interpretation of spectra for structural elucidation
(B) Separation Techniques
- Theory and application of TLC, HPTLC, GC, GC-MS, LC-MS, HRMS, column chromatography, and paper chromatography; HPLC covers ion exchange chromatography, adsorption chromatography,
(C) Organic Analysis
- Assessing pharmaceutical and narcotic drugs, psychotropic substances
- Estimating alcohol content
- Analyzing petroleum products, paints and dyes, rubber, plastics, and fibers
- Detection of organic toxins such as insecticides, pesticides, herbicides, etc.
4. Analytical Techniques in Biochemistry
(A) Biomolecules
- Structure, functions, and estimation methods for carbohydrates, lipids, proteins, and nucleic acids
- Comprehending biological buffers
(B) Molecular Biology
- Isolation and quantification of DNA
- PCR, RT-PCR, RFLP (Restriction Fragment Length Polymorphism)
- ELISA and RIA (Radio Immuno Assay)
- Antigen-antibody interactions
(C) Separation Techniques
- SDS-PAGE, one-dimensional (PAGE), and two-dimensional electrophoresis
- Isoelectric focusing
- Gel filtration chromatography, affinity chromatography, high voltage electrophoresis, agarose electrophoresis, capillary electrophoresis
(D) Isotope Tracer Technique
- Fundamental concepts, principles, advantages, limitations, and applications in biochemistry
(E) Enzymes
- Classification of enzymes and isoenzymes
- DNA polymerase
- Core enzyme kinetics
(F) Blood and Other Body Fluids and Hair Examination (Human and Animal)
- Overview of blood group systems
- Examinations of semen, saliva, urine, hair, and sweat
- Handling and preservation of biological stains
How to Prepare for MPSC Assistant Chemical Analyser Exam 2026
To effectively prepare for the MPSC Assistant Chemical Analyser examination, candidates should begin with the four core units and establish a study timetable that allocates more time to Analytical Chemistry and Organic Chemistry techniques, as they are foundational for the other two units. A strong focus on instrumental techniques, their principles, and applications (such as ICP-MS, GC-MS, HPLC, SEM-EDS) is crucial, as questions on spectroscopy and chromatography are frequently encountered in this exam format.
Additionally, candidates should revise statistical concepts like t-tests, F-tests, standard deviation, and confidence intervals as they involve calculations that require practice. Creating concise notes on separation and electrophoresis techniques relevant to biochemistry is also beneficial because these subjects often intersect with forensic biology concepts. Moreover, practicing questions from previous years for similar forensic or analytical chemistry roles can provide insight into the exam question format and level of difficulty.
It is advisable to regularly check the official MPSC website for updates regarding the detailed exam pattern, distribution of marks, and the exam date.
MPSC Assistant Chemical Analyser Syllabus 2026 - Important Links
| Link | URL |
|---|---|
| Syllabus PDF Download | Click Here |
| Official Website (MPSC) | mpsc.gov.in |
| DFSL Maharashtra Official Website | dfsl.maharashtra.gov.in |
MPSC Assistant Chemical Analyser Syllabus 2026 - FAQs
What is the MPSC Assistant Chemical Analyser syllabus 2026?
This syllabus comprises four primary units: Analytical Chemistry, Analytical Techniques in Inorganic Chemistry, Analytical Techniques in Organic Chemistry, and Analytical Techniques in Biochemistry. Detailed topics are listed above.
Where can I download the MPSC Assistant Chemical Analyser syllabus PDF?
The PDF version of the syllabus can be accessed from the official MPSC website. A direct link will be shared here once the official PDF URL is available.
Which department conducts the Assistant Chemical Analyser recruitment?
The recruitment is managed by the Directorate of Forensic Science Laboratories (DFSL) within the Home Department of the Government of Maharashtra and falls under the General State Services, Group-B category.