Module 2 Part 2

Question 1

Easy to use, low cost
Dry and brittle

Answer 1

Cellulose Acetate

Question 2

M spike

Answer 2

Multiple myeloma

Question 3

Capable of responding to one specific ion

Answer 3

ISE

Question 4

Two Electrodes

Answer 4

Detecting and standard

Question 5

Types of Electrode

Answer 5

Ph electrode
Ion selective
Reference
Indicator
pCO2

Question 6

Talks about lags / variation

Answer 6

Hysteresis

Question 7

used at temp greater than 60c

Answer 7

Silver chloride electrode

Question 8

saturated with mercury chloride

Answer 8

Calomel electrode

Question 9

how potentials exist

Answer 9

interface bet. metals and ions of that metal

Question 9

electric potential is measured by

Answer 9

ph meter

Question 10

how long does ISE release results

Answer 10

5-30 mins

Question 11

current flow produced by oxidation0reduction reaction

Answer 11

amperometry

Question 12

has no opening

Answer 12

glass electrode

Question 13

plastic jacket filled with sodium bicarbonate

Answer 13

pCO2 electrode

Question 14

method is used to measure chloride in serum, CSF or sweat

Answer 14

coulometry

Question 15

used for chloride determination

Answer 15

coulometry and amperometry

Question 16

immobilized enzymes that can catalyze specific chemical reaction

Answer 16

enzyme elecrtrode

Question 17

movement or transport ions

Answer 17

electromigration method

Question 18

potential applied to an electrochemical cell and resting current measured

Answer 18

voltammetry

Question 19

how does electrophoresis separate?

Answer 19

basis of electrical charge of particle and medium

Question 20

high-voltage

Answer 20

50-200 volts

Question 21

has either (+) or (-) charge

Answer 21

amphoteric

Question 22

ISOENZYMES of analytes

Answer 22

CK, LD , ALP

Question 23

power supply moves from

Answer 23

current-medium-heat

Question 24

used by yellow pipette tip , 2-10 microliters

Answer 24

agarose gel

Question 25

migration of small ions

Answer 25

iontophoresis

Question 26

separates protein based on surface charge and mol size

Answer 26

strach gel

Question 27

relative percent of protein bands: A1 globulin

Answer 27

2-5

Question 28

relative percent of protein bands: A2 globulin

Answer 28

7-13

Question 29

uses homogenous solution without support medium

Answer 29

frontal electrophoresis

Question 30

biuret reaction quantification

Answer 30

colorimetric

Question 31

most reliable way of quantification

Answer 31

densitometry

Question 32

narrow-bone fused silica capillaries

Answer 32

capillary electrophoresis

Question 33

bulk of liquid toward cathode upon application of electric field

Answer 33

electro-osmotic floe

Question 34

slows down movement of proteins

Answer 34

electroendosmosis

Question 35

produced erroneously high results

Answer 35

hemolysis

Question 36

consider colligative properties

Answer 36

electrophoresis

Question 37

low ionic strengh: ____: ____

Answer 37

more current : fast mobility

Question 38

separation of soluble components; physiochemical properties

Answer 38

chromatography

Question 39

planar chromatography - types

Answer 39

paper and TLC

Question 40

column chromatography 0types

Answer 40

gas and liquid

Question 41

no migration

Answer 41

stationary phase

Question 42

migration phase

Answer 42

mobile

Question 43

differential migration

Answer 43

2 phase: stationary and mobile

Question 44

separating and identifying mixtures that are colored

Answer 44

paper chormatogrpahy