Colors of Evacuated Tube System

Question 1

EDTA

Answer 1

Found if Lavemder Tubes

Question 2

Sodium polyanethol
sulfonate (SPS) – bacterial
culture

Answer 2

Yellow Tubes

Question 3

Sodium Nitrate (coagulation
studies/test

Answer 3

Light Blue Tubes

Question 4

Heparin (blood gas/ pH
analysis)

Answer 4

Green Tubes

Question 5

Sodium Fluoride – glucose
testing.

Answer 5

Gray Tubes

Question 6

The liquid portion of unclotted blood or
with an anticoagulant.

Answer 6

Plasma

Question 7

The liquid portion of clotted blood.

Answer 7

Serum

Question 8

Is a hollow needle commonly used with a
syringe to inject substances into the body
or extract fluids from it

Answer 8

HYPODERMIC NEEDLE AND SYRINGE

Question 9

Gauge number for venipuncture

Answer 9

18-23

Question 10

Gauge number for children

Answer 10

23

Question 11

Gauge number 18

Answer 11

Pink

Question 12

Gauge number 19

Answer 12

brown of ivory

Question 13

Gauge number 20

Answer 13

Yellow

Question 14

Gauge number 21

Answer 14

Green

Question 15

Gauge number 22

Answer 15

Black

Question 16

Gauge number 23

Answer 16

Blue green or blue

Question 17

Are used to enhance contrast in samples,generally at the microscopic level. Also used in histopathology, hematology and microbiology/bacteriology section

Answer 17

STAINING DYES

Question 18

Stain

Answer 18

organic compound use for staining

Question 19

Dye

Answer 19

Coloring agent

Question 20

3 types of stains

Answer 20

simple, differential, special stain

Question 21

Simple stain

Answer 21

single stain

Question 22

Differential Stain

Answer 22

Differentiate and contrast specimen.

Question 23

Used to differentiate gram-positive bacteria from gram-negative bacteria.

Answer 23

Gram Stain

Question 24

Tthe thick layer ofpeptidoglycan.

Answer 24

Gram-positive

Question 25

Gram-negative

Answer 25

the thin layer of PTG.

Question 26

gram stain components

Answer 26

➔ Crystal Violet – primary stain ➔ Gram iodine – mordant ➔ Alcohol – decolorizer ➔ Safranin – secondary stain (pink/red)

Question 27

Gram Positive under the microscope:

Answer 27

blue, violet, or purple

Question 28

Gram Negative under the microscope

Answer 28

pink or red

Question 29

Used to stain specific parts of the bacteria such as the capsule, spores, flagella, etc. Also used to stain specific parts of the body such as the tissue, collagen and etc.

Answer 29

Special Stain