Laboratory techniques connect biological ideas with observation and measurement. Browse the notes below for microscopy, specimen preparation, staining, separation techniques and revision practice. Use each guide alongside the procedures and supervision provided by your laboratory.
How to use these resources
- Understand the purpose. Before reading the steps, identify what the technique is intended to reveal or separate.
- Follow the sequence. Connect specimen preparation, staining and mounting with the quality of the final observation. Record why each step matters.
- Record evidence clearly. Keep observations separate from interpretations. Include the specimen, method and relevant measurement conditions in your notes.
Start with a practical example
The free hand section cutting guide introduces a sequence used to prepare plant material for observation. Read it with the microscopy and staining resources to connect preparation with what you see under the microscope.
Notes and learning resources
- Course Title: Laboratory Techniques (Course Code: 609)
- General safety rules while working in the laboratory
- Laboratory Etiquettes
- Hazardous Chemicals
- Liquid Nitrogen
- Gas Filled Cylinder
- Laboratory Waste Safety
- Glassware Safety
- Radiations Hazards
- Laboratory Glassware
- Biosafety Cabinets
- Analytical Balance
- Triple Beam Balance
- Proper Glassware Cleaning Techniques
- Micrometery
- Centrifuge & Centrifugation
- Chromatography
- Column Chromatography
- Thin layer chromatography
- Paper Chromatography
- Affinity Chromatography
- Size Exclusion Chromatography
- Ion Exchange Chromatography
- 🌿 Master Free Hand Section Cutting in Botany: Step-by-Step Guide with Plant Examples 🌿
- Hazardous Chemicals.
- Lab Waste Safety
- Gel filtration Chromatography
Practice and revision
Review the relevant notes first, then use these questions to find concepts that need another look.
- General safety Rules
- Lab Etequettes
- .Liquid Nitrogen
- Gas Filled Cylinder
- .Glassware safety
- .Radiation Hazards
- .Ion Exchange Chromatography
- Paper Chromatography
- Affinity Chromatography
- Proper Glassware Cleaning Techniques
- Lab Safety Quiz
- Lab ettequette
- Hazardous Chemicals
- Liquid Nitrogen
- Ion Exchange Chromatography
- Paper Chromatography
- Column Chromatography
- Affinity Chromatography
- Gel Filtration Chromatography
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