TUBES
ORDER OF DRAW
MIX
MIX
MIX
100

INVERT LIGHT BLUE

3 - 4 TIMES

100

PTT, H&H AND SERUM TUBE

PTT, SERUM TUBE AND H&H

100

HEPARIN TUBE FOR SODIUM TEST

LITHIUM HEPARIN

100

TUBES YOU CAN USE IN BLOOD BANK

EDTA, CITRATE AND PLAIN RED

100

WHEN CAN YOU USE OUT OF DATE TUBES

NEVER

200

INVERT SST

5 TIMES

200

LT BLUE, LAVENDER,GRAY AND GREEN

LT BLUE, GREEN, LAVENDER AND GRAY

200

RESULTS ON BLUE TUBE SHORT DRAW

PROLONGED RESULTS

200

TUBE FOR DRUG LEVEL

PLAIN RED

200

CAN YOU SHORT DRAW A RED TUBE

YES

300

SST TO BE MIXED WHEN IN SECONDS

30 SECONDS AFTER DRAW

300

H&H, PT, AND ELECTROLYTES

PT, SST OR RED AND H&H

300

RESULTS ON AN OVERFILLED BLUE TUBE

SHORTEN RESULTS

300

ADDITIVE IN PLAIN RED

NONE

300

ADDITIVE IN TAN TOP TUBE

EDTA

400

PLASMA TUBE NOT MIXED

BLOOD CLOTS

400

SODIUM HEPARIN TUBE, SPS TUBE

SPS TUBE, SODIUM HEPARIN

400

BEFORE DRAW CHECK TUBES FOR

CRACKS AND EXPIRATION DATE

400

ETHYLENEDIAMINE TETRA-ACETIC ACID

EDTA

400

WHEN WOULD USE A BUTTERFLY

DIFFICULT VEINS

500

TRUE OR FALSE   PRE-LABEL TUBES BEFORE DRAW

FALSE

500

CHOL, BLOOD TYPE,APTT 

APTT, CHOL, BLOOD TYPE

500

TUBE WITH NaFl

GRAY

500

HEMOCONCENTRATION CAUSE

TOURNIQUET ON LONGER THAN ONE MINUTE OR TYING IT TOO TIGHT

500

LANCET DEPTH FOR ADULTS

2 - 3 mm

M
e
n
u