SN Teaching Kits
At SNLS (Shankaranarayana Life Sciences LLP), we believe in hands-on learning. Our Teaching Kits are specially designed to help students, educators, and training institutes experience real-life laboratory experiments in biotechnology, microbiology, immunology, and molecular biology. Each kit comes with ready-to-use materials, step-by-step protocols, and safety guidelines, making them ideal for academic training, workshops, and skill development programs.
Transforming ideas into tangible creations with precision and flair.
Our teaching kits bridge the gap between theory and practice, enabling learners to visualize, perform, and understand core laboratory techniques.
1. Double Immunodiffusion Test Kit
A complete kit for demonstrating antigen–antibody interactions using the Ouchterlony method. It provides clear visualization of immune reactions, making it highly effective for teaching the principles of immunodiagnostics and serological analysis.
Principle: The Ouchterlony double immunodiffusion technique allows both antigen and antibody to diffuse in agar and form visible precipitin lines at optimal concentrations.
Applications:
- Demonstrates immune complex formation in teaching labs
- Useful in immunology and microbiology courses
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Helps explain serological diagnostics in clinical practice
Educational Value: Students learn antigen–antibody specificity, cross-reactions, and immunodiagnostic concepts.
Advantages: Clear visualization, reproducible results, and simple, cost-effective setup.
2. Agarose Gel Electrophoresis Teaching Kit
An essential kit for learning nucleic acid separation techniques. It introduces students to the migration of DNA fragments in agarose gel and helps them understand concepts of DNA profiling, size determination, and molecular diagnostics.
Principle: DNA fragments migrate through agarose gel under an electric field, with smaller fragments moving faster.
Applications:
- DNA fingerprinting and molecular diagnostics
- Forensic science training
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Teaching DNA sizing and profiling
Educational Value: Students visualize DNA fragments and learn gel documentation methods.
Advantages: Easy to understand, reproducible, and essential for building molecular biology foundations.
3. Bacterial Colony Characteristics Teaching Kit
Designed to train students in identifying bacterial species based on their colony morphology and growth characteristics. This kit is useful in teaching core microbiological techniques relevant to clinical and food microbiology.
Principle: Different bacteria exhibit distinct colony morphology, pigmentation, textures, and elevations on growth media.
Applications:
- Clinical microbiology for pathogen identification
- Food safety testing
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Environmental microbiology studies
Educational Value: Students develop observation skills critical for microbial identification.
Advantages: Practical, simple, and highly relevant for diagnostic microbiology.
4. Bacterial Teaching Kit
A versatile kit that covers basic bacterial handling techniques, including growth, staining, and culture methods. It provides a foundation for microbiology education and applied laboratory research.
Principle: Demonstrates fundamental bacterial techniques including growth, culture, and staining (Gram, simple, differential).
Applications:
- Training in aseptic techniques
- Clinical laboratory practices
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Food and water microbiology
Educational Value: Builds essential microbiological skills for applied research and diagnostics.
Advantages: Comprehensive and suitable for learners at multiple levels.
5. Ligation Teaching Kit
Introduces students to recombinant DNA technology by demonstrating DNA ligation. This kit illustrates how DNA fragments can be joined together, an essential principle in genetic engineering and molecular cloning.
Principle: DNA ligase joins DNA fragments, forming recombinant molecules.
Applications:
- Gene cloning and plasmid construction
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Genetic engineering and synthetic biology
Educational Value: Students gain hands-on knowledge of recombinant workflows and gene assembly.
Advantages: Directly connects theoretical concepts with real-world biotechnology applications.
6. PCR Amplification Teaching Kit
A practical kit for teaching Polymerase Chain Reaction (PCR). It enables amplification of target DNA sequences and helps learners understand its wide-ranging applications in diagnostics, forensics, and genetic studies.
Principle: PCR amplifies specific DNA fragments via repeated cycles of denaturation, annealing, and extension.
Applications:
- Clinical diagnostics (infectious diseases, genetic disorders)
- Forensic DNA analysis
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Molecular biology and genetic research
Educational Value: Students understand PCR mechanics and its diverse applications.
Advantages: Quick, engaging, and highly relevant to modern diagnostics.
7. Plasmid Teaching Kit
Provides students with hands-on experience in plasmid DNA isolation and analysis. It highlights the importance of plasmids in cloning, recombinant DNA technology, and molecular research.
Principle: Isolation and analysis of plasmid DNA from bacterial cells.
Applications:
- Gene cloning and recombinant protein production
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Biomedical and molecular biology research
Educational Value: Hands-on training in plasmid isolation and its role in genetic engineering.
Advantages: High-quality plasmid prep with easy-to-follow protocols.
8. Restriction Digestion Teaching Kit
Demonstrates the use of restriction enzymes in cutting DNA at specific sites. This kit is a key tool for teaching molecular biology concepts such as DNA mapping and cloning.
Principle: Restriction enzymes cleave DNA at specific recognition sites, producing distinct fragment patterns.
Applications:
- Gene mapping and cloning
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Forensic genetics and fingerprinting
Educational Value: Students understand restriction enzyme specificity and DNA analysis.
Advantages: Clear band visualization; strong link to cloning and gene editing.
9. SDS-PAGE Teaching Kit
A complete kit for protein separation and analysis using SDS-PAGE. It enables students to learn about protein profiling, molecular weight determination, and protein characterization.
Principle: SDS denatures proteins, and polyacrylamide gel separates them by molecular size.
Applications:
- Protein profiling and purity analysis
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Biomedical and pharmaceutical research
Educational Value: Students learn protein characterization and molecular weight determination.
Advantages: Standard, widely adopted technique in proteomics.
10. Bacterial Growth Curve Teaching Kit
Enables students to study bacterial growth phases, including lag, log, stationary, and death phases. It is highly effective for teaching microbial physiology and bioprocess applications.
Principle: Demonstrates microbial growth phases—lag, log, stationary, and decline—via absorbance or viable count.
Applications:
- Industrial fermentation and bioprocess monitoring
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Clinical microbiology and epidemiology
Educational Value: Students gain quantitative insight into microbial kinetics.
Advantages: Visual, practical, and easy to replicate in classrooms.
11. Blood Genomic DNA Extraction Teaching Kit
Provides a simplified and efficient method for isolating genomic DNA from blood samples. The kit is ideal for training in genetic studies, clinical diagnostics, and molecular biology techniques.
Principle: Isolation of genomic DNA from blood using optimized buffers and spin-column technology.
Applications:
- Human genetics and clinical diagnostics
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Forensic investigations
Educational Value: Students learn practical skills in DNA extraction and sample handling.
Advantages: High-yield, pure DNA suitable for multiple downstream applications.
12. Blood Grouping Teaching Kit
Designed to demonstrate ABO and Rh blood grouping through agglutination reactions. It offers a practical understanding of hematology and immunohematology in medical and allied health sciences.
Principle: ABO and Rh blood typing using antigen–antibody agglutination reactions.
Applications:
- Transfusion medicine training
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Medical and allied health sciences education
Educational Value: Students understand blood compatibility and immunohematology principles.
Advantages: Clear and medically relevant results with high teaching value.
13. Counter Current Immunoelectrophoresis Kit
Teaches the principle of antigen-antibody interaction in an electric field. This kit is an excellent resource for advanced immunology and clinical diagnostic studies.
Principle: Antigen and antibody migrate toward each other in an electric field, forming precipitin lines.
Applications:
- Rapid detection of pathogens such as Neisseria meningitidis
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Clinical immunology training
Educational Value: Demonstrates faster and more sensitive immunoassays.
Advantages: More rapid and accurate compared to passive diffusion.
14. Immunoelectrophoresis Teaching Kit
Combines electrophoresis and immunodiffusion for protein separation and antigen-antibody reaction analysis. It is a valuable tool for teaching immunodiagnostics and protein biochemistry.
Principle: Combines protein electrophoresis with immunodiffusion for protein identification.
Applications:
- Serum protein analysis in clinical biochemistry
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Immunology training
Educational Value: Students explore protein characterization and antibody specificity.
Advantages: Integrates two complementary methods for comprehensive learning.
15. Radial Immunodiffusion Teaching Kit
Provides a method for quantifying antigens using antibody diffusion in gel. It is commonly used in immunology courses to explain diagnostic and research applications.
Principle: Antigen diffuses into antibody-containing agar, producing precipitin rings proportional to concentration.
Applications:
- Quantitative analysis of proteins such as immunoglobulins
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Immunology diagnostics
Educational Value: Students practice quantitative immunoassays in a simple format.
Advantages: Visual, reliable, and highly relevant to clinical immunology.
16. Rocket Immunoelectrophoresis Kit
Demonstrates a rapid antigen quantification technique that produces characteristic rocket-shaped patterns. It is widely used in teaching clinical biochemistry and quantitative immunology.
Principle: Antigens migrate in agar containing antibodies, forming rocket-shaped arcs during electrophoresis.
Applications:
- Serum protein quantification
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Clinical biochemistry and diagnostics
Educational Value: Students understand rapid quantitative immunoassays.
Advantages: Quick, visually distinctive, and engaging for learners.
17. Total RNA Extraction Teaching Kit
A specialized kit for isolating high-quality RNA from biological samples. It equips students with practical knowledge required for gene expression studies and molecular biology research.
Principle: Isolation of intact RNA from biological samples with minimal degradation.
Applications:
- Gene expression studies
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RT-PCR and transcriptomics research
Educational Value: Students learn RNA extraction and handling precautions.
Advantages: Produces high-quality RNA suitable for modern molecular techniques.
18. Transformation Teaching Kit
Offers hands-on training in bacterial transformation techniques using plasmid DNA. This kit is crucial for teaching genetic engineering, recombinant DNA technology, and biotechnology applications.
Principle: Introduction of plasmid DNA into bacterial cells, demonstrating genetic transformation.
Applications:
- Biotechnology and recombinant DNA studies
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Drug resistance and genetic engineering research
Educational Value: Students observe real-world gene transfer techniques.
Advantages: Simple, effective, and highly illustrative of biotechnology concepts
19. VDRL Teaching Kit
Introduces learners to the Venereal Disease Research Laboratory (VDRL) test for syphilis detection. It is an important clinical diagnostic kit for medical and paramedical training.
Principle: Detects syphilis antibodies using flocculation in the Venereal Disease Research Laboratory (VDRL) test.
Applications:
- Clinical microbiology and public health diagnostics
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Medical and paramedical training
Educational Value: Students gain practical experience in clinically relevant serological testing.
Advantages: Clinically significant, rapid, and still widely practiced.
20. Widal Test Teaching Kit
Provides students with experience in performing the Widal agglutination test for detecting Typhoid fever. It is a standard diagnostic technique widely used in microbiology and medical education.
Principle: Detects antibodies against Salmonella species (Typhoid fever) using agglutination.
Applications:
- Diagnosis of typhoid fever in endemic regions
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Clinical training in microbiology and serology
Educational Value: Students learn a globally recognized diagnostic procedure.
Advantages: Simple, reliable, and medically relevant.
Experience the Future of Learning in Every Experiment
Tailored for Education
We provide customized teaching solutions that meet the requirements of schools, colleges, and research institutes. From basic molecular biology to advanced biotechnology modules, our kits ensure effective learning outcomes at every level.
Safe and Sustainable
Developed with eco-friendly materials and safe protocols, our teaching kits are suitable for student use without compromising on scientific accuracy. Every kit is designed for easy handling, storage, and repeatable experiments.
Quality and Reliability
Backed by industry expertise and rigorous quality control, our teaching kits deliver accurate, consistent, and reproducible results. They are modeled on real-world applications, preparing students for future research and industry challenges.
Expertise in Education
With years of experience in biotechnology and diagnostics, we bring our knowledge into education. Our teaching kits are powered by cutting-edge science and technology, helping learners bridge the gap between theory and practice.
Scientific Excellence
Driving progress through advanced biotechnology solutions
Innovation Milestones
Pioneering breakthroughs in diagnostics and life sciences
Research & Development Hub
Transforming ideas into impactful healthcare technologies
Global & Community Focus
Empowering healthcare, education, and industry worldwide
