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REAGENT STRIP LAB
  • Jef Marc Valencia

  • 問題数 62 • 2/16/2025

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    問題一覧

  • 1

    What is the principle of Glucose Reagent Strip

    DOUBLE SEQUENTIAL ENZYME

  • 2

    What is the principle of Ketone Reagent Strip

    NA NITROPRUSSIDE REACTION

  • 3

    What is the principle of Specific Gravity Reagent Strip

    CHANGE IN ACID DISSOCIATION CONSTANT

  • 4

    What is the principle of pH Reagent Strip

    DOUBLE INDICATOR SYSTEM

  • 5

    What is the principle of Protein Reagent Strip

    SORENSEN ERROR OF INDICATOR

  • 6

    What is the principle of Blood Reagent Strip

    PSEUDOPEROXIDASE ACITVITY OF HEMOGLOBIN

  • 7

    What is the principle of Bilirubin Reagent Strip

    DIAZO REACTION

  • 8

    What is the principle of Urobilinogen Reagent Strip

    EHRLICH REACTION

  • 9

    What is the principle of Nitrite Reagent Strip

    GREISS REACTION

  • 10

    What is the principle of Leukocyte Esterase Reagent Strip

    HYDROLYSIS OF ACID ESTER

  • 11

    Select all substance that needs 60 secs reading time

    NITRITE, UROBILINOGEN, PROTEIN, pH, BLOOD

  • 12

    Select all substance that needs 120 secs reading time

    LEUKOCYTE

  • 13

    Select all substance that needs 40 secs reading time

    KETONE

  • 14

    Select all substance that needs 30 secs reading time

    GLUCOSE, BILIRUBIN

  • 15

    Select all substance that needs 45 secs reading time

    SPECIFIC GRAVITY

  • 16

    What reagent is used in Multistix-Glucose

    GLUCOSE OXIDASE, PEROXIDASE, POTASSIUM IODIDE

  • 17

    Most ideal enzyme in reagent glucose determination which specific, fast, action, and stable

    GLUCOSE OXIDASE

  • 18

    What reagent is used in Chemstrip-Glucose

    GLUCOSE OXIDASE, PEROXIDASE, TETRAMETHYLBENZIDINE

  • 19

    Which of these is + result in Chemstrip-Glucose

    YELLOW-GREEN

  • 20

    Which of these is + result in Multistix-Glucose

    BLUE-GREEN-BROWN

  • 21

    Reagent strip should be stored in below ___C

    30

  • 22

    Test for open bottles of reagent strip w/ known positive and negative controls every___ HR

    24

  • 23

    Which of these is the sensitivity value of clinistix for glucose

    100 MG/DL

  • 24

    Which of these is the sensitivity value of Multistix for glucose

    75-125 MG/DL

  • 25

    Which of these is the sensitivity value of clinistix for glucose

    100 MG/DL

  • 26

    Which of these is the sensitivity value of chemstrip for glucose

    40 MG/DL

  • 27

    Which of these is the most sensitive strip for glucose determination

    CHEMSTRIP

  • 28

    Which of these is also known as Legals Test

    NA NITROPRUSSIDE REACTION

  • 29

    What reagent is used in Ketone Reagent Strip

    NA NITROPRUSSIDE, NA NITROFERRICYANIDE

  • 30

    What is the positive Result in Ketone Reagent Strip

    PURPLE

  • 31

    What is the reagent used in specific gravity-reagent strip

    BROMTHYMOL BLUE

  • 32

    How many value to be added in to urine sp. Gravity when pH >6.5 due to interference of bromthymol blue indicator in reagent strip

    +0.005

  • 33

    What is the reagent used in ph-reagent strip

    BROMTHYMOL BLUE, METHYL RED

  • 34

    Methyl red will turn into red color when urine is ____

    ACIDIC

  • 35

    Methyl red will turn into yellow color when urine is ____

    ALKALINE

  • 36

    Red-yellow urine is caused by what pH Level in reagent strip

    4.0-6.0

  • 37

    Yellow-blue urine is caused by what pH Level in reagent strip

    6.0-9.0

  • 38

    Which of these is the reagent uses in Multistix-Protein

    TETRABROMPHENOL BLUE

  • 39

    Which of these is the reagent uses in Chemstrip-Protein

    TETRACHLOROPHENOL TETRABROMSULFONPHTHALEIN

  • 40

    Which of these is the indicator color for protein-reagent strip

    YELLOW

  • 41

    Which of these is the positive color for protein-reagent strip

    BLUE-GREEN

  • 42

    Which of these is the reagent for multistix-blood

    DIISOPROPYL BENZENE DEHYDROPEROXIDE

  • 43

    Which of these is the reagent for chemstrip-blood

    DIMETHYLDIHYDROPEROXYHEXANE TETRAMETHYLBENZIDINE

  • 44

    How many mg of ascorbic acid in blood reagent strip determination for it to cause False - result

    >25 mg/dl

  • 45

    This causes uniform green or blue color in reagent strip-blood

    HEMOGLOBIN, MYOGLOBIN

  • 46

    This causes speckled or spotted in reagent strip-blood

    HEMATURIA

  • 47

    What is the positive result of Bilirubin in reagent strip

    YELLOW BROWN

  • 48

    What is the reagent used in multstix-bilirubin

    2,4 DICHLOROANILINE DIAZONIUM SALT

  • 49

    What is the reagent used in chemstrip-bilirubin

    2,6 DICHLOROBENZENE DIAZONIUM SALT

  • 50

    What could be the possible disease if Bili + Uro -

    BILLIARY OBSTRUCTION

  • 51

    What could be the possible disease if Bili + Uro +

    HEPATIC DISEASE

  • 52

    What could be the possible disease if Bili - Uro +

    HEMOLYTIC DISEASE

  • 53

    Which of these is the reagent for Multistix-urobilinogen

    P-DIMETHYLAMINOBENZALDEHYDE, EHRLICH REAGENT

  • 54

    Which of these is the reagent for Chemstrip-urobilinogen

    4-METHYLOXYBENZENE DIAZONIUM TETRAFLUOROBORATE

  • 55

    Which of these is the + color of Multisitx-reagent strip for urobilinogen

    RED

  • 56

    Which of these is the + color of Chemstrip-reagent strip for urobilinogen

    RED AZODYE

  • 57

    Which of these is the reagent for Multistix-nitrite

    P-ARSINILIC ACID, TETRAHYDROBENZO-QUINOLIN-3-OL

  • 58

    Which of these is the reagent for Chemstrip-nitrite

    SULFANILAMIDE, HYDROXYTETRAHYDRO BENZOQUINOLINE

  • 59

    Which of these is the + color of Chemstrip-reagent strip for Nitrite

    UNIFORM PINK

  • 60

    Which of these is the reagent for Leukocyte esterase

    ACID ESTER, DIAZONIUM SALT

  • 61

    Which of these is the + color for Leukocyte Esterase

    PURPLE AZODYE

  • 62

    11th pad or Ascorbic Acid causes false - to the following

    BLOOD, BILIRUBIN, LEUKOCYTE ESTERASE, NITRITE, GLUCOSE