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lab (1-2)
15問 • 1年前
  • Quinn Karylle Fuentes
  • 通報

    問題一覧

  • 1

    in this process the solid ingredients are placed in a stoppered container with the whole of the solvent and allowed to stand for a period of at least three days, with frequent agitation. The mixture is strained and the marc pressed, and the combined liquids are clarified by filtration or by decantation after standing

    Maceration.

  • 2

    The active ingredients are extracted from a macerated drug mass in a narrow cone-shaped vessel open at both ends (percolator) through the passage of an extracting liquid called menstruum.

    Percolation.

  • 3

    This is a form of maceration in which gentle heat is used during the process of extraction. It is used when moderately elevated temperature is not objectionable and the solvent efficiency is increased hereby

    Digestion.

  • 4

    this process produces a dilute solution of the readily soluble constituents of crude drugs for a short period of time which either cold or boiling water.

    Infusion.

  • 5

    this once popular process extracts water-soluble and heat stable constituents from crude drugs by boiling in water for 15 minutes, cooling, straining and passing sufficient cold water through the drug to produce the required volume.

    Decoction.

  • 6

    a process requiring special apparatus used for extraction of volatile oils

    Enfleurage.

  • 7

    a process that is highly efficient for extracting constituents using only small quantity of sample

    Continuous extraction.

  • 8

    The unwanted or insoluble substances that are left behind after the process of extraction. These are not used for further purpose in the process of extraction

    Marc

  • 9

    The solvent used in the process of extraction is called solvent. The most commonly used menstruum is water.

    Menstruum.

  • 10

    These are plant and animal drug that contain natural substances that have undergone only the process of collection and drying.

    Crude drug.

  • 11

    can be defined as preparations of crude drugs which contain all the constituents which are soluble in the solvent used in making the extract

    Extracts.

  • 12

    All solvents have been removed

    Dry extract.

  • 13

    Prepared with mixtures of water and ethanol as solvents

    Soft extract.

  • 14

    extracta spissa

    Soft extracts.

  • 15

    extracta fluida

    Fluid extract.

  • Cell structure.

    Cell structure.

    Quinn Karylle Fuentes · 28問 · 2年前

    Cell structure.

    Cell structure.

    28問 • 2年前
    Quinn Karylle Fuentes

    Electrolytes and non electrolytes

    Electrolytes and non electrolytes

    Quinn Karylle Fuentes · 29問 · 2年前

    Electrolytes and non electrolytes

    Electrolytes and non electrolytes

    29問 • 2年前
    Quinn Karylle Fuentes

    MW

    MW

    Quinn Karylle Fuentes · 45問 · 2年前

    MW

    MW

    45問 • 2年前
    Quinn Karylle Fuentes

    POST LAB (EXP 4)

    POST LAB (EXP 4)

    Quinn Karylle Fuentes · 38問 · 2年前

    POST LAB (EXP 4)

    POST LAB (EXP 4)

    38問 • 2年前
    Quinn Karylle Fuentes

    Density and specific gravity

    Density and specific gravity

    Quinn Karylle Fuentes · 34問 · 2年前

    Density and specific gravity

    Density and specific gravity

    34問 • 2年前
    Quinn Karylle Fuentes

    FORCES OF ATTRACTION

    FORCES OF ATTRACTION

    Quinn Karylle Fuentes · 18問 · 2年前

    FORCES OF ATTRACTION

    FORCES OF ATTRACTION

    18問 • 2年前
    Quinn Karylle Fuentes

    Microbial growth

    Microbial growth

    Quinn Karylle Fuentes · 63問 · 2年前

    Microbial growth

    Microbial growth

    63問 • 2年前
    Quinn Karylle Fuentes

    Introduction.

    Introduction.

    Quinn Karylle Fuentes · 61問 · 2年前

    Introduction.

    Introduction.

    61問 • 2年前
    Quinn Karylle Fuentes

    Microbial control.

    Microbial control.

    Quinn Karylle Fuentes · 97問 · 2年前

    Microbial control.

    Microbial control.

    97問 • 2年前
    Quinn Karylle Fuentes

    States of matter

    States of matter

    Quinn Karylle Fuentes · 100問 · 2年前

    States of matter

    States of matter

    100問 • 2年前
    Quinn Karylle Fuentes

    Introduction.

    Introduction.

    Quinn Karylle Fuentes · 86問 · 2年前

    Introduction.

    Introduction.

    86問 • 2年前
    Quinn Karylle Fuentes

    Drug development.

    Drug development.

    Quinn Karylle Fuentes · 77問 · 2年前

    Drug development.

    Drug development.

    77問 • 2年前
    Quinn Karylle Fuentes

    CGMP

    CGMP

    Quinn Karylle Fuentes · 9問 · 2年前

    CGMP

    CGMP

    9問 • 2年前
    Quinn Karylle Fuentes

    Pharmaceutical ingredients.

    Pharmaceutical ingredients.

    Quinn Karylle Fuentes · 24問 · 2年前

    Pharmaceutical ingredients.

    Pharmaceutical ingredients.

    24問 • 2年前
    Quinn Karylle Fuentes

    Powdered & granules

    Powdered & granules

    Quinn Karylle Fuentes · 43問 · 2年前

    Powdered & granules

    Powdered & granules

    43問 • 2年前
    Quinn Karylle Fuentes

    Capsule.

    Capsule.

    Quinn Karylle Fuentes · 24問 · 2年前

    Capsule.

    Capsule.

    24問 • 2年前
    Quinn Karylle Fuentes

    Tablets.

    Tablets.

    Quinn Karylle Fuentes · 23問 · 2年前

    Tablets.

    Tablets.

    23問 • 2年前
    Quinn Karylle Fuentes

    Calculatiom of dose

    Calculatiom of dose

    Quinn Karylle Fuentes · 66問 · 2年前

    Calculatiom of dose

    Calculatiom of dose

    66問 • 2年前
    Quinn Karylle Fuentes

    Postlab 5&6

    Postlab 5&6

    Quinn Karylle Fuentes · 29問 · 2年前

    Postlab 5&6

    Postlab 5&6

    29問 • 2年前
    Quinn Karylle Fuentes

    COLLIGATIVE PROPERTIES.

    COLLIGATIVE PROPERTIES.

    Quinn Karylle Fuentes · 33問 · 2年前

    COLLIGATIVE PROPERTIES.

    COLLIGATIVE PROPERTIES.

    33問 • 2年前
    Quinn Karylle Fuentes

    SEMI SOLID

    SEMI SOLID

    Quinn Karylle Fuentes · 69問 · 2年前

    SEMI SOLID

    SEMI SOLID

    69問 • 2年前
    Quinn Karylle Fuentes

    Basic immunology

    Basic immunology

    Quinn Karylle Fuentes · 60問 · 2年前

    Basic immunology

    Basic immunology

    60問 • 2年前
    Quinn Karylle Fuentes

    Basic immunology (2)

    Basic immunology (2)

    Quinn Karylle Fuentes · 62問 · 2年前

    Basic immunology (2)

    Basic immunology (2)

    62問 • 2年前
    Quinn Karylle Fuentes

    Transdermal

    Transdermal

    Quinn Karylle Fuentes · 44問 · 2年前

    Transdermal

    Transdermal

    44問 • 2年前
    Quinn Karylle Fuentes

    Distribution.

    Distribution.

    Quinn Karylle Fuentes · 43問 · 2年前

    Distribution.

    Distribution.

    43問 • 2年前
    Quinn Karylle Fuentes

    Infectious disease.

    Infectious disease.

    Quinn Karylle Fuentes · 65問 · 2年前

    Infectious disease.

    Infectious disease.

    65問 • 2年前
    Quinn Karylle Fuentes

    Infectious diseases (2)

    Infectious diseases (2)

    Quinn Karylle Fuentes · 79問 · 2年前

    Infectious diseases (2)

    Infectious diseases (2)

    79問 • 2年前
    Quinn Karylle Fuentes

    Gram positive ( Bacteriology)

    Gram positive ( Bacteriology)

    Quinn Karylle Fuentes · 35問 · 2年前

    Gram positive ( Bacteriology)

    Gram positive ( Bacteriology)

    35問 • 2年前
    Quinn Karylle Fuentes

    All topic. ( Compressed.)

    All topic. ( Compressed.)

    Quinn Karylle Fuentes · 35問 · 2年前

    All topic. ( Compressed.)

    All topic. ( Compressed.)

    35問 • 2年前
    Quinn Karylle Fuentes

    All topic ( Compressed)

    All topic ( Compressed)

    Quinn Karylle Fuentes · 30問 · 2年前

    All topic ( Compressed)

    All topic ( Compressed)

    30問 • 2年前
    Quinn Karylle Fuentes

    All topics (compressed)

    All topics (compressed)

    Quinn Karylle Fuentes · 13問 · 2年前

    All topics (compressed)

    All topics (compressed)

    13問 • 2年前
    Quinn Karylle Fuentes

    Exercise 6 ; Isotonic solution.

    Exercise 6 ; Isotonic solution.

    Quinn Karylle Fuentes · 28問 · 2年前

    Exercise 6 ; Isotonic solution.

    Exercise 6 ; Isotonic solution.

    28問 • 2年前
    Quinn Karylle Fuentes

    Exercise 5 : Buffers.

    Exercise 5 : Buffers.

    Quinn Karylle Fuentes · 16問 · 2年前

    Exercise 5 : Buffers.

    Exercise 5 : Buffers.

    16問 • 2年前
    Quinn Karylle Fuentes

    Exercise 7 : Factors affecting solubility.

    Exercise 7 : Factors affecting solubility.

    Quinn Karylle Fuentes · 26問 · 2年前

    Exercise 7 : Factors affecting solubility.

    Exercise 7 : Factors affecting solubility.

    26問 • 2年前
    Quinn Karylle Fuentes

    Experiment 8: Disintegration.

    Experiment 8: Disintegration.

    Quinn Karylle Fuentes · 23問 · 2年前

    Experiment 8: Disintegration.

    Experiment 8: Disintegration.

    23問 • 2年前
    Quinn Karylle Fuentes

    Experiment 9 ; Interfacial phenomenon and surface tension.

    Experiment 9 ; Interfacial phenomenon and surface tension.

    Quinn Karylle Fuentes · 35問 · 2年前

    Experiment 9 ; Interfacial phenomenon and surface tension.

    Experiment 9 ; Interfacial phenomenon and surface tension.

    35問 • 2年前
    Quinn Karylle Fuentes

    EXP 9 : Aromatic ammonia spirit.

    EXP 9 : Aromatic ammonia spirit.

    Quinn Karylle Fuentes · 34問 · 2年前

    EXP 9 : Aromatic ammonia spirit.

    EXP 9 : Aromatic ammonia spirit.

    34問 • 2年前
    Quinn Karylle Fuentes

    EXP 10-11 : CAMPHOR WATER AND CINNAMON WATER.

    EXP 10-11 : CAMPHOR WATER AND CINNAMON WATER.

    Quinn Karylle Fuentes · 34問 · 2年前

    EXP 10-11 : CAMPHOR WATER AND CINNAMON WATER.

    EXP 10-11 : CAMPHOR WATER AND CINNAMON WATER.

    34問 • 2年前
    Quinn Karylle Fuentes

    EXP 12: ACACIA MUCILAGE

    EXP 12: ACACIA MUCILAGE

    Quinn Karylle Fuentes · 20問 · 2年前

    EXP 12: ACACIA MUCILAGE

    EXP 12: ACACIA MUCILAGE

    20問 • 2年前
    Quinn Karylle Fuentes

    EXP13&14 : Starch and Barrium sulfate.

    EXP13&14 : Starch and Barrium sulfate.

    Quinn Karylle Fuentes · 33問 · 2年前

    EXP13&14 : Starch and Barrium sulfate.

    EXP13&14 : Starch and Barrium sulfate.

    33問 • 2年前
    Quinn Karylle Fuentes

    EXP 15 : Liquid petroleum emulsion 1.0

    EXP 15 : Liquid petroleum emulsion 1.0

    Quinn Karylle Fuentes · 37問 · 2年前

    EXP 15 : Liquid petroleum emulsion 1.0

    EXP 15 : Liquid petroleum emulsion 1.0

    37問 • 2年前
    Quinn Karylle Fuentes

    EXP 15: Liquid petroleum emulsion 1.1

    EXP 15: Liquid petroleum emulsion 1.1

    Quinn Karylle Fuentes · 23問 · 2年前

    EXP 15: Liquid petroleum emulsion 1.1

    EXP 15: Liquid petroleum emulsion 1.1

    23問 • 2年前
    Quinn Karylle Fuentes

    Enterobacteriaceae

    Enterobacteriaceae

    Quinn Karylle Fuentes · 35問 · 2年前

    Enterobacteriaceae

    Enterobacteriaceae

    35問 • 2年前
    Quinn Karylle Fuentes

    Enterobacteriaceae.

    Enterobacteriaceae.

    Quinn Karylle Fuentes · 28問 · 2年前

    Enterobacteriaceae.

    Enterobacteriaceae.

    28問 • 2年前
    Quinn Karylle Fuentes

    LIQUID DOSAGE FORM 1.0

    LIQUID DOSAGE FORM 1.0

    Quinn Karylle Fuentes · 31問 · 2年前

    LIQUID DOSAGE FORM 1.0

    LIQUID DOSAGE FORM 1.0

    31問 • 2年前
    Quinn Karylle Fuentes

    Liquid dosage form

    Liquid dosage form

    Quinn Karylle Fuentes · 12問 · 2年前

    Liquid dosage form

    Liquid dosage form

    12問 • 2年前
    Quinn Karylle Fuentes

    MICROMERITICS 1.0

    MICROMERITICS 1.0

    Quinn Karylle Fuentes · 44問 · 2年前

    MICROMERITICS 1.0

    MICROMERITICS 1.0

    44問 • 2年前
    Quinn Karylle Fuentes

    EXP 7 : ENDOGENOUS AND EXOGENOUS MICROORGANISMS

    EXP 7 : ENDOGENOUS AND EXOGENOUS MICROORGANISMS

    Quinn Karylle Fuentes · 22問 · 2年前

    EXP 7 : ENDOGENOUS AND EXOGENOUS MICROORGANISMS

    EXP 7 : ENDOGENOUS AND EXOGENOUS MICROORGANISMS

    22問 • 2年前
    Quinn Karylle Fuentes

    EXP 8 : KIRBY-BAUER TECHNIQUE

    EXP 8 : KIRBY-BAUER TECHNIQUE

    Quinn Karylle Fuentes · 40問 · 2年前

    EXP 8 : KIRBY-BAUER TECHNIQUE

    EXP 8 : KIRBY-BAUER TECHNIQUE

    40問 • 2年前
    Quinn Karylle Fuentes

    EXP 9: STAPHYLOCOCCI

    EXP 9: STAPHYLOCOCCI

    Quinn Karylle Fuentes · 29問 · 2年前

    EXP 9: STAPHYLOCOCCI

    EXP 9: STAPHYLOCOCCI

    29問 • 2年前
    Quinn Karylle Fuentes

    Drug incompatibilities.

    Drug incompatibilities.

    Quinn Karylle Fuentes · 41問 · 2年前

    Drug incompatibilities.

    Drug incompatibilities.

    41問 • 2年前
    Quinn Karylle Fuentes

    Drug compatibilities.

    Drug compatibilities.

    Quinn Karylle Fuentes · 41問 · 2年前

    Drug compatibilities.

    Drug compatibilities.

    41問 • 2年前
    Quinn Karylle Fuentes

    BACTERIOLOGY 3

    BACTERIOLOGY 3

    Quinn Karylle Fuentes · 35問 · 2年前

    BACTERIOLOGY 3

    BACTERIOLOGY 3

    35問 • 2年前
    Quinn Karylle Fuentes

    BACTERIOLOGY 3

    BACTERIOLOGY 3

    Quinn Karylle Fuentes · 30問 · 2年前

    BACTERIOLOGY 3

    BACTERIOLOGY 3

    30問 • 2年前
    Quinn Karylle Fuentes

    SUSPENSION.

    SUSPENSION.

    Quinn Karylle Fuentes · 45問 · 2年前

    SUSPENSION.

    SUSPENSION.

    45問 • 2年前
    Quinn Karylle Fuentes

    Colloidal.

    Colloidal.

    Quinn Karylle Fuentes · 40問 · 2年前

    Colloidal.

    Colloidal.

    40問 • 2年前
    Quinn Karylle Fuentes

    BACTERIOLOGY 4 (Rickettsia)

    BACTERIOLOGY 4 (Rickettsia)

    Quinn Karylle Fuentes · 38問 · 2年前

    BACTERIOLOGY 4 (Rickettsia)

    BACTERIOLOGY 4 (Rickettsia)

    38問 • 2年前
    Quinn Karylle Fuentes

    BACTERIOLOGY.

    BACTERIOLOGY.

    Quinn Karylle Fuentes · 44問 · 2年前

    BACTERIOLOGY.

    BACTERIOLOGY.

    44問 • 2年前
    Quinn Karylle Fuentes

    Emulsion.

    Emulsion.

    Quinn Karylle Fuentes · 32問 · 2年前

    Emulsion.

    Emulsion.

    32問 • 2年前
    Quinn Karylle Fuentes

    EMULSION

    EMULSION

    Quinn Karylle Fuentes · 42問 · 2年前

    EMULSION

    EMULSION

    42問 • 2年前
    Quinn Karylle Fuentes

    MEDICAL RELATED PROBLEMS.

    MEDICAL RELATED PROBLEMS.

    Quinn Karylle Fuentes · 36問 · 2年前

    MEDICAL RELATED PROBLEMS.

    MEDICAL RELATED PROBLEMS.

    36問 • 2年前
    Quinn Karylle Fuentes

    MEDICATION RELATED PROBLEMS.

    MEDICATION RELATED PROBLEMS.

    Quinn Karylle Fuentes · 33問 · 2年前

    MEDICATION RELATED PROBLEMS.

    MEDICATION RELATED PROBLEMS.

    33問 • 2年前
    Quinn Karylle Fuentes

    Mycology.

    Mycology.

    Quinn Karylle Fuentes · 30問 · 2年前

    Mycology.

    Mycology.

    30問 • 2年前
    Quinn Karylle Fuentes

    Mycology 2.0

    Mycology 2.0

    Quinn Karylle Fuentes · 34問 · 2年前

    Mycology 2.0

    Mycology 2.0

    34問 • 2年前
    Quinn Karylle Fuentes

    m

    m

    Quinn Karylle Fuentes · 15問 · 2年前

    m

    m

    15問 • 2年前
    Quinn Karylle Fuentes

    ppr

    ppr

    Quinn Karylle Fuentes · 25問 · 2年前

    ppr

    ppr

    25問 • 2年前
    Quinn Karylle Fuentes

    MEDICAL DEVICES.

    MEDICAL DEVICES.

    Quinn Karylle Fuentes · 20問 · 2年前

    MEDICAL DEVICES.

    MEDICAL DEVICES.

    20問 • 2年前
    Quinn Karylle Fuentes

    Pharmacokinetics. (1.0)

    Pharmacokinetics. (1.0)

    Quinn Karylle Fuentes · 86問 · 1年前

    Pharmacokinetics. (1.0)

    Pharmacokinetics. (1.0)

    86問 • 1年前
    Quinn Karylle Fuentes

    Pharmacokinetics (1.1)

    Pharmacokinetics (1.1)

    Quinn Karylle Fuentes · 100問 · 1年前

    Pharmacokinetics (1.1)

    Pharmacokinetics (1.1)

    100問 • 1年前
    Quinn Karylle Fuentes

    Pharmacokinetics (1.2)

    Pharmacokinetics (1.2)

    Quinn Karylle Fuentes · 19問 · 1年前

    Pharmacokinetics (1.2)

    Pharmacokinetics (1.2)

    19問 • 1年前
    Quinn Karylle Fuentes

    Introduction.

    Introduction.

    Quinn Karylle Fuentes · 17問 · 1年前

    Introduction.

    Introduction.

    17問 • 1年前
    Quinn Karylle Fuentes

    Introduction of biochemistry

    Introduction of biochemistry

    Quinn Karylle Fuentes · 76問 · 1年前

    Introduction of biochemistry

    Introduction of biochemistry

    76問 • 1年前
    Quinn Karylle Fuentes

    Intro medicanal chemistry.

    Intro medicanal chemistry.

    Quinn Karylle Fuentes · 56問 · 1年前

    Intro medicanal chemistry.

    Intro medicanal chemistry.

    56問 • 1年前
    Quinn Karylle Fuentes

    Carbohydrates

    Carbohydrates

    Quinn Karylle Fuentes · 75問 · 1年前

    Carbohydrates

    Carbohydrates

    75問 • 1年前
    Quinn Karylle Fuentes

    Carbohydrates 1.1

    Carbohydrates 1.1

    Quinn Karylle Fuentes · 31問 · 1年前

    Carbohydrates 1.1

    Carbohydrates 1.1

    31問 • 1年前
    Quinn Karylle Fuentes

    Detect and quality variation.

    Detect and quality variation.

    Quinn Karylle Fuentes · 56問 · 1年前

    Detect and quality variation.

    Detect and quality variation.

    56問 • 1年前
    Quinn Karylle Fuentes

    INTRODUCTION

    INTRODUCTION

    Quinn Karylle Fuentes · 98問 · 1年前

    INTRODUCTION

    INTRODUCTION

    98問 • 1年前
    Quinn Karylle Fuentes

    lab 1-2

    lab 1-2

    Quinn Karylle Fuentes · 14問 · 1年前

    lab 1-2

    lab 1-2

    14問 • 1年前
    Quinn Karylle Fuentes

    Pharmaceutical chemistry.

    Pharmaceutical chemistry.

    Quinn Karylle Fuentes · 45問 · 1年前

    Pharmaceutical chemistry.

    Pharmaceutical chemistry.

    45問 • 1年前
    Quinn Karylle Fuentes

    Pharmaceutical chemistry 1.1

    Pharmaceutical chemistry 1.1

    Quinn Karylle Fuentes · 35問 · 1年前

    Pharmaceutical chemistry 1.1

    Pharmaceutical chemistry 1.1

    35問 • 1年前
    Quinn Karylle Fuentes

    Unit 3.

    Unit 3.

    Quinn Karylle Fuentes · 39問 · 1年前

    Unit 3.

    Unit 3.

    39問 • 1年前
    Quinn Karylle Fuentes

    Histamin and kinins

    Histamin and kinins

    Quinn Karylle Fuentes · 70問 · 1年前

    Histamin and kinins

    Histamin and kinins

    70問 • 1年前
    Quinn Karylle Fuentes

    PUD.

    PUD.

    Quinn Karylle Fuentes · 45問 · 1年前

    PUD.

    PUD.

    45問 • 1年前
    Quinn Karylle Fuentes

    ..

    ..

    Quinn Karylle Fuentes · 61問 · 1年前

    ..

    ..

    61問 • 1年前
    Quinn Karylle Fuentes

    Lipids.

    Lipids.

    Quinn Karylle Fuentes · 67問 · 1年前

    Lipids.

    Lipids.

    67問 • 1年前
    Quinn Karylle Fuentes

    lipids.

    lipids.

    Quinn Karylle Fuentes · 71問 · 1年前

    lipids.

    lipids.

    71問 • 1年前
    Quinn Karylle Fuentes

    LAB ✨

    LAB ✨

    Quinn Karylle Fuentes · 93問 · 1年前

    LAB ✨

    LAB ✨

    93問 • 1年前
    Quinn Karylle Fuentes

    Drug discovery.

    Drug discovery.

    Quinn Karylle Fuentes · 87問 · 1年前

    Drug discovery.

    Drug discovery.

    87問 • 1年前
    Quinn Karylle Fuentes

    disease of lipids.

    disease of lipids.

    Quinn Karylle Fuentes · 13問 · 1年前

    disease of lipids.

    disease of lipids.

    13問 • 1年前
    Quinn Karylle Fuentes

    Intro (identify structure)

    Intro (identify structure)

    Quinn Karylle Fuentes · 57問 · 1年前

    Intro (identify structure)

    Intro (identify structure)

    57問 • 1年前
    Quinn Karylle Fuentes

    Carbohydrates

    Carbohydrates

    Quinn Karylle Fuentes · 98問 · 1年前

    Carbohydrates

    Carbohydrates

    98問 • 1年前
    Quinn Karylle Fuentes

    Dynamic.

    Dynamic.

    Quinn Karylle Fuentes · 96問 · 1年前

    Dynamic.

    Dynamic.

    96問 • 1年前
    Quinn Karylle Fuentes

    Unit 1

    Unit 1

    Quinn Karylle Fuentes · 32問 · 1年前

    Unit 1

    Unit 1

    32問 • 1年前
    Quinn Karylle Fuentes

    問題一覧

  • 1

    in this process the solid ingredients are placed in a stoppered container with the whole of the solvent and allowed to stand for a period of at least three days, with frequent agitation. The mixture is strained and the marc pressed, and the combined liquids are clarified by filtration or by decantation after standing

    Maceration.

  • 2

    The active ingredients are extracted from a macerated drug mass in a narrow cone-shaped vessel open at both ends (percolator) through the passage of an extracting liquid called menstruum.

    Percolation.

  • 3

    This is a form of maceration in which gentle heat is used during the process of extraction. It is used when moderately elevated temperature is not objectionable and the solvent efficiency is increased hereby

    Digestion.

  • 4

    this process produces a dilute solution of the readily soluble constituents of crude drugs for a short period of time which either cold or boiling water.

    Infusion.

  • 5

    this once popular process extracts water-soluble and heat stable constituents from crude drugs by boiling in water for 15 minutes, cooling, straining and passing sufficient cold water through the drug to produce the required volume.

    Decoction.

  • 6

    a process requiring special apparatus used for extraction of volatile oils

    Enfleurage.

  • 7

    a process that is highly efficient for extracting constituents using only small quantity of sample

    Continuous extraction.

  • 8

    The unwanted or insoluble substances that are left behind after the process of extraction. These are not used for further purpose in the process of extraction

    Marc

  • 9

    The solvent used in the process of extraction is called solvent. The most commonly used menstruum is water.

    Menstruum.

  • 10

    These are plant and animal drug that contain natural substances that have undergone only the process of collection and drying.

    Crude drug.

  • 11

    can be defined as preparations of crude drugs which contain all the constituents which are soluble in the solvent used in making the extract

    Extracts.

  • 12

    All solvents have been removed

    Dry extract.

  • 13

    Prepared with mixtures of water and ethanol as solvents

    Soft extract.

  • 14

    extracta spissa

    Soft extracts.

  • 15

    extracta fluida

    Fluid extract.