Dravya guna ab Equipment List of Instruments, Equipments, Glasswares & Chemicals

List of Equipment and Instruments in Pharmacognosy Laboratory (Dravyaguna) Below is the detailed list of equipment and instruments available in a typical Pharmacognosy (Dravyaguna) Laboratory, including their counts and availability status: Field Magnifier - 1 Compound Microscope - 1 Dissecting Microscope - 1 Microscope - 15 Electronic Balance - 1 Slides Box with Cover Slips - Available Blotting/Filter Papers - Available Dissection Box - Available Enamel Trays - Available Reagents Available: Chloroform Alcohol Hydrochloric Acid (HCL) Sulphuric Acid Sodium Hydroxide Potassium Hydroxide Benedict Solution Sodium Nitrate Potassium Nitrate Citric Acid Iodine Ethyl Alcohol Potassium Iodide Xylol/Pure Xylene (for Slide Preparation)   Here is the detailed list of equipment, instruments, and reagents available in a typical Pharmacognosy Laboratory, including their specifications and availability: Field Magnifier  Specification: Handheld magnifier with 5x-10x magnification. Compact and lightweight, used for close-up examination of plant parts in the field. Compound Microscope  Specification: Magnification Range: 40x-1000x Head: Monocular or binocular with 360° rotatable head Objectives: Achromatic lenses 4x, 10x, 40x, 100x (oil immersion) Eyepiece: 10x wide-field Illumination: LED or halogen light source with adjustable intensity Focus: Coarse and fine adjustment knobs for precise focusing Stage: Mechanical stage with slide holder for easy positioning of slides Dissecting Microscope  Specification: Magnification Range: 10x-40x Head: Binocular head with adjustable interpupillary distance Objectives: Paired low-power objectives for 3D viewing Illumination: Top and bottom LED light sources Stage: Plain stage with clips or glass plate for holding specimens Microscope  Specification: Standard student microscopes for educational use. Magnification: 40x-400x Head: Monocular Focus: Coarse and fine adjustment knobs Stage: Fixed or mechanical stage with slide clips Illumination: Mirror or LED lighting for bright field viewing Electronic Balance  Specification: Capacity: 200g-500g Readability: 0.01g or 0.001g Features: Digital display, tare function, calibration options, and high-precision sensors for accurate measurements. Slides Box with Cover Slips  Specification: Boxes designed for holding 50-100 microscope slides with transparent cover slips included for slide preparation. Blotting/Filter Papers  Specification: Available in different sizes and thicknesses for filtration and blotting applications in sample preparation. Dissection Box  Specification: Includes essential dissection tools such as scalpels, forceps, scissors, needles, and tweezers made of stainless steel for durability. Enamel Trays  Specification: Size varies, typically 12"x8" or larger. Used for holding samples during dissection and observation. Reagents Available with Specifications: Chloroform Specification: Analytical grade, used as a solvent in extraction processes. Alcohol Specification: Ethanol, 95%-99% purity, used for disinfection, preservation, and extraction. Hydrochloric Acid (HCL) Specification: Concentration typically 37%, used in sample preparation and chemical analysis. Sulphuric Acid Specification: Concentrated, used for various chemical reactions and sample treatments. Sodium Hydroxide Specification: Available as pellets or a solution, used in pH adjustments and chemical testing. Potassium Hydroxide Specification: Similar to sodium hydroxide, used in saponification and other chemical processes. Benedict Solution Specification: Used in qualitative tests for reducing sugars. Sodium Nitrate Specification: High-purity grade, used in chemical analysis. Potassium Nitrate Specification: Analytical grade, used in various chemical tests. Citric Acid Specification: Crystalline powder, used as an acidifying agent. Iodine Specification: Standard iodine solution, used for staining and chemical reactions. Ethyl Alcohol Specification: Typically 95% or absolute alcohol, used as a solvent and disinfectant. Potassium Iodide Specification: Used in iodine preparations and chemical tests. Xylol/Pure Xylene (for Slide Preparation) Specification: High purity, used as a clearing agent in slide preparation.