Where does royal blue go in the 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.
What is the royal blue tube used for in phlebotomy?
Royal blue-top tube There are two types of royal blue-top Monoject® tubes – one with the anticoagulant EDTA and the other plain. These are used in the collection of whole blood or serum for trace element analysis. Refer to the individual metals in the individual test listing to determine the tube type necessary.
What color order do you draw blood?
Order Of Draw Chart
| Blood Draw Order | Tube Color | Description |
|---|---|---|
| 1 | Color Varies | Blood Cultures |
| 2 | Light Blue | Sodium Citrate |
| 3 | Red | Clot Activator |
| 4 | Gold | SST |
What tests should be collected in royal blue top tube?
Royal Blue top with Purple stripe – Metal-free EDTA tube used mainly for whole blood heavy metal testing (lead, manganese, chromium, cobalt).
How do I remember my blood draw order?
Some phlebotomist use a mnemonic to help them remember. Blog Market Lab shared some very humorous mnemonics, such as “Studious Boy’s Rarely Get Low Grades” referring to Sterile, Blue, Green, Lavender and Grey.
What is the order of blood collection tubes?
The draw order for specimen tubes is as follows:
- Blood culture.
- Blue tube for coagulation (Sodium Citrate)
- Red No Gel.
- Gold SST (Plain tube w/gel and clot activator additive)
- Green and Dark Green (Heparin, with and without gel)
- Lavender (EDTA)
- Pink – Blood Bank (EDTA)
- Gray (Oxalate/Fluoride)
What are the steps for drawing blood?
2.2. 3. Procedure for drawing blood
- Assemble equipment.
- Identify and prepare the patient.
- Select the site.
- Perform hand hygiene and put on gloves.
- Disinfect the entry site.
- Take blood.
- Fill the laboratory sample tubes.
- Draw samples in the correct order.
What is the order of draw phlebotomy?
The recommended order of draw for plastic collection tubes is: 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.
What is the correct order of top tubes for royal blue?
Draw Royal Blue top tubes in the order indicated by the additive. 7 mL (No additive) – Red strip on label – Draw as #4 6 mL (K2-EDTA) – Blue strip on label – Draw as #7
What is the Order of draw of blood collection tubes?
Order of Draw of Blood Collection Tubes. The procedure follows guidelines set forth by the Clinical and Laboratory Standards Institute™ (formerly known as NCCLS) in order to insure that quality specimens are collected for laboratory testing. All plastic tubes must be gently inverted 5-10 times to provide thorough mixing of the additives.
Why is it important to draw blood in a specific order?
To avoid cross-contamination of additives between tubes, blood must be drawn in a specific order. The procedure is the same for all types of tubes or instruments used. It is vital that the order is followed not only to avoid contamination, but also to ensure accuracy of test results.
How do you memorize the Order of draw in phlebotomy?
Since there is no room for error in phlebotomy, it is crucial that you memorize the order in the easiest way possible. A very helpful mnemonics has been developed — Sally brings really good grease and leaves the gravy. Using this mnemonics, remembering the order of draw would be easier.
