What is the proper order of the draw?

ORDER OF DRAW

Table of Contents

First – blood culture bottle or tube (yellow or yellow-black top)
Second – coagulation tube (light blue top). If just a routine coagulation assay is the only test ordered, then a single light blue top tube may be drawn.
Third – non-additive tube (red top)
Last draw – additive tubes in this order:

What is the color order of draw?

Knowing the Order of Draw The order of draw is an order of tubes phlebotomist should follow to prevent testing complications and cross-contamination of additives. The order of draw is Yellow, Light Blue, Red, Light Green, Dark Green, Lavender, and Gray.

What is the proper order of the draw quizlet?

The correct order of draw is:

Blood cultures.
Light blue top tubes.
Serum (red top or red/gray tube)
Green tubes.
Lavender tube.
Gray top tubes.

What order do you draw tubes?

The draw order for specimen tubes is as follows: Red No Gel. Gold SST (Plain tube w/gel and clot activator additive) Green and Dark Green (Heparin, with and without gel) Lavender (EDTA)

What blood culture is drawn first?

The blue (aerobic) blood culture bottle should be filled first, then the purple (anaerobic) bottle as the butterfly tubing may contain air. Air entering the purple bottle will impede the growth of anaerobic organisms.

What color tube should be drawn first?

NOTE: All tubes sterile. Standard order of draw: BLOOD CULTURES, royal blue, red, light blue, SST (Gold), green, tan, yellow, pink, pearl, lavender. If a coag tube (light blue) is the only tube or the first tube to be drawn, a 5 mL discard tube must be drawn first.

Which tube should I draw first?

Which tube should be drawn first in the order of draw quizlet?

Blood culture tubes, which are sterile, are drawn first. This prevents the transfer of unsterilized material from other tubes into the sterile tube. Light blue-topped tubes, for coagulation tests, are 2nd in the blood draw.

Why is there a specific order of the draw?

3/19/2019. Blood samples must be drawn by phlebotomists in a specific order to avoid cross-contamination of the sample by additives found in different collection tubes. Phlebotomy order of draw is the same for specimens collected by syringe, tube holder, or into tubes preevacuated at the time of collection.

What order do you draw blood cultures?

When drawing multiple blood samples from a line, always draw the blood culture first. Do not discard any blood from the line. Use this initial blood in the line, as this may be the best source if an organism is present.

What is the order of draw for blood collection?

Nowadays the order of blood draw established by the international guidelines is postulated to avoid cross-contamination between different additives contained in blood collection tubes, and it is as follows: blood culture bottle, non-additive tube, coagulation tube, clot activator, serum separator tube, sodium heparin.

When collecting a blood culture what is the order of draw?

Method/Procedure

Locate the vein to be used.
Remove Frepp™ from package.
Place sponge on selected venipuncture site and depress once or twice to saturate sponge.
Use a back and forth friction scrub for at least 30 seconds.
Allow area prepared to dry for approximately 30 seconds.
Proceed with collection of blood.

What is the first to color in order of draw?

Standard order of draw: BLOOD CULTURES, royal blue, red, light blue, SST (Gold), green, tan, yellow, pink, pearl, lavender. If a coag tube (light blue) is the only tube or the first tube to be drawn, a 5 mL discard tube must be drawn first.

Why is the correct order of the draw so important when collecting blood samples?

Blood samples must be drawn by phlebotomists in a specific order to avoid cross-contamination of the sample by additives found in different collection tubes. Phlebotomy order of draw is the same for specimens collected by syringe, tube holder, or into tubes preevacuated at the time of collection.

What order do you put blood bottles in?

The correct order of draw follows:

Blood culture tube or bottle.
Sodium citrate tube (eg, blue closure)
Serum tubes, including those with clot activator and gels (eg, red, red-speckled, gold closures)
Heparin tube with or without gel (eg, dark green, light green, speckled green closures)

Which of the following tubes should be drawn first?

The order of draw is based on CLSI Procedures and Devices for the Collection of Capillary Blood Specimens; Approved Standard – Sixth Edition, September 2008. This standard recommends that EDTA tubes be drawn first to ensure good quality specimen, followed by other additive tubes and finally, serum specimen tubes.

Why is the order of draw followed?

The order of draw is recommended for both glass and plastic venous collections tubes when drawing multiple specimens for medical laboratory testing during a single venipuncture. The purpose is to avoid possible test result error due to additive carryover. All additive tubes should be filled to their stated volumes.

What color blood culture do you draw first?

Royal Blue (yellow label) (2) Normally, routine and/or fungal/AFB blood cultures are drawn first to reduce bacterial / fungal contamination.

Why is there a order of draw?

Which blood culture do you draw first?