specimen blood extraction tube

Blood Collection and Specimen Processing Guide - Epi proColon

manufacturer's user manual). STEP 2: Remove the blood collection tube from the centrifuge. Using a fresh 6 inch disposable transfer pipette, transfer the clear plasma to a labeled 15 mL conical polypropylene centrifuge tube, taking care not to transfer blood cells. STEP 3: Centrifuge labeled conical tube plasma sample for.

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Blood Specimen Collection and Processing

Instruction for blood specimen collection for Geisinger Medical Laboratories. ... The first step in acquiring a quality lab test result for any patient is the specimen collection procedure. The venipuncture procedure is ... Collect drops of blood into the collection tube/device by gentle pressure on the finger. Avoid excessive...

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Is there a list of specimen collection tubes and their uses?

The following is a list of tubes referred to in Mayo Medical Laboratories' specimen requirements: Green-Top Tube (Sodium Heparin): This tube contains sodium heparin and is used for collection of heparinized plasma or whole blood for special tests. Note: After the tube has been filled with blood, immediately invert the tube...

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Specimen-handling, Serum, Plasma, Whole blood : Serum, Plasma ...

SERUM, PLASMA OR WHOLE BLOOD COLLECTION. Draw blood in the color-coded Vacutainer® tube indicated in the alphabetical test listing. For serum or plasma, draw approximately 2 1/2 times the requested volume. For serum, allow the blood to clot sixty minutes and separate by centrifugation. For plasma and whole...

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Types of Specimen Collection Containers : ParkwayHealth Laboratory

Sodium Citrate, BLUE, 2.7mL, Coagulation studies. The ratio of blood to anticoagulant is critical for valid prothrombin time and activated partial thromboplastin time results.Allow 2.7mL of blood to be drawn by vacuum. This tube should be inverted gently at least 3-4 times in order to prevent clotting. (Must fill up to the mark).

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Blood Specimen Collection - Fisher Scientific

10. BD™ Vacutainer™ Push Button Blood Collection Set. Provides an extremely high level of protection at the push of a button. BD™ Vacutainer™ Push Button Blood Collection Set are sterile, closed systems for venous blood collection. Push-button needle retraction can be activated in-vein with one hand to prevent needle...

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4. Blood samples - THL

Chemically clean evacuated tubes with appropriately reduced pressure should be used in sample drawing. If plasma specimens are taken, EDTA should be used as anticoagulant. Tubes with liquid EDTA reduce the risk of hemolysis that sometimes occurs with tubes using EDTA in powder form. For glucose determination...

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Tube Fill Requirements and Common Causes of Specimen ...

Specimen Collection. Tube Fill Requirements and Common Causes of Specimen Rejection Guide for Nurses. The following tubes are used for most routine collections. Specialty tubes are obtained from lab (ext. 54036). Tube Size/Color (correct order of collection). Fill Requirement. Blood Cultures – BC blue & purple.

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Blood collection tube - TEMPUS600

Blood collection tubes. Blood collection tube is a sterile glass tube with a colored rubber stopper creating a vacuum seal inside of the tube facilitating the draw of a predetermined volume of liquid. Most commonly used to collect blood samples in venipuncture, serum separator tubes. Some tubes may contain additives...

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BD Vacutainer® Blood Collection Tubes - BD

BD Vacutainer® blood collection tubes. Begin with a quality specimen for quality results. BD is the inventor of BD Vacutainer® blood collection tubes as well as the worldwide leader in blood tubes. We support our products with extensive clinical expertise and educational materials to help you achieve the best possible...

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Collection Tube Order of Draw - Regional Medical Laboratory

In most cases, the results you receive are only as good as the specimen that was collected. Proper storage temperature and avoiding hemolysis are just a few things in this section that are paramount in helping us provide accurate results. Some tests require whole blood, plasma or serum for testing. The collection tubes...

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Blood Collection | Biotech Clinical Laboratories

ROUTINE BLOOD COLLECTION. Purpose. The Vacutainer System is used to collect blood specimens for diagnostic analysis in the laboratory. This system is comprised of three basic elements: An evacuated glass or plastic tube containing a premeasured vacuum to provide a controlled prespecified draw. A holder, which is...

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Specimen Collection » Laboratory Alliance of Central New York, LLC

As per the Clinical and Laboratory Standards Institute (CLSI) standard H3-A6 (Procedures for the Collection of Diagnostic Blood Specimens by Venipuncture; Approved Standard – Sixth Edition; October 2007), the following order of draw is recommended for both glass and plastic venous collection tubes when drawing...

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Blood Collection Tubes - LabCE.com, Laboratory Continuing ...

Most blood collection tubes contain an additive that either accelerates clotting of the blood (clot activator) or prevents the blood from clotting (anticoagulant). A tube that contains a clot activator will produce a serum sample when the blood is separated by centrifugation and a tube that contains an anticoagulant will produce a...

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Laboratory Sample Handling Guide | Specimen Handling General ...

Too little blood means too much of the anticoagulant or other additives, which can affect sample quality and interfere with lab tests. MIX: IT'S ESSENTIAL. Mix any tube containing additives immediately after collection. Invert plasma tubes 8-10 times, and serum tubes 5 times. Insufficient mixing of tubes with anticoagulants...

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SPECIMEN COLLECTION AND SUBMISSION GUIDELINES

of blood to additive, it is critical to allow tubes containing additives to fill completely. Gently invert the tube(s) to mix the specimen and additive. Use the proper container and do not transfer the specimen from one type of vacutainer to another. Using the wrong container can lead to erroneous results. See Blood Collection...

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Interferences from blood collection tube components on clinical ...

Feb 15, 2014 ... Components from blood collection tubes, such as stoppers, lubricants, surfactants, and separator gels, can leach into specimens and/or adsorb analytes from a specimen; special tube additives may also alter analyte stability. Because of these interactions with blood specimens, blood collection devices are...

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Blood Collection Tubes - Order of Blood Draw | Calgary Laboratory ...

Vacuum tubes with color coded stoppers indicating the additive contained are used for blood sample collections. In the Alphabetical Test Directory, the color-coding is indicated as well as the volume of blood sample required for each test. When collecting blood samples it is important to allow the tube to fill completely and to...

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Colour coding for blood collection tube closures - Semantic Scholar

turer are replaced by the tubes from another manufacturer that use different colour coding. EFLM therefore sup- ports the worldwide harmonisation of the colour coding for blood collection tube closures and labels in order to reduce the risk of pre-analytical errors and improve the patient safety. Keywords: blood specimen...

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a brief history of blood collection devices - Neoteryx

Jan 24, 2017 ... With DBS sampling, a small prick of blood is dropped onto an absorbent card made of filter paper. After the card absorbs the blood and dries sufficiently, it can be transported much more easily than glass tubes filled with blood samples. The innovation of DBS cards means that a very tiny sample of blood...

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TrialNet TN14 Mechanistic Sample Processing Instructions ...

Nov 9, 2010 ... Whole Blood – PBMC/Plasma Screening Visit ONLY. Specimen Collection, Processing, Storage and Shipping Instructions. Overview (North America and International). Collect blood in 1 to 4 10 mL green top Na Heparin blood collection tubes. Invert sample gently 8-10 times and store at room temperature.

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Choosing The Right Blood Collection Tubes - Bitesize Bio

What tubes do you use for which type of blood sample? Demystify it by reading this article on choosing the right blood collection tubes.

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Collection Tubes - Legacy Health

Collection Tubes for Blood Specimens. | Gold/Red-Gray Marble | Mint Green | Green | Lavender | Light Blue |. | Gray | Red | Royal Blue | Yellow |. The following tables should be helpful in understanding which kind of vacuum (VACUTAINER®) type tube to use in the collection of specimens. For manufacturers guidelines see...

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CCL Blood Specimen Collection

proper order of procedures for performing the venipuncture, the handing and processing of venous blood specimens, and possible sources of error. Equipment: Blood Collection Needles: Multi-sample or butterfly needles. Evacuated tube holders. Evacuated tubes, color codes tube stopper and or labels signify the different.

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Blood Collection Overview

Causes for Rejected Blood Specimens. Hemolyzed sample. (Note: Hemolysis is largely associated with sample collection process. Ensure proper drawing techniques are exercised during collection of. sample to avoid hemolysis.) 2. QNS (quantity of sample not sufficient). 3. Wrong collection tube. 4. Inaccurate paperwork.

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stoppers, lubricants, surfactants, and separator gels, can leach into specimens and/or adsorb analytes from a specimen; special tube additives may also alter analyte stability. Because of these interactions with blood specimens, blood collection devices are a potential source of pre-analytical error in laboratory testing.

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Order of Draw for Multiple Tube Collections - MLabs

For additional specimen collection guidelines see MLabs Guidelines and Protocols or Clinical Microbiology and Virology Transport documents. All specimens must be ... When collecting multiple specimens, blood tubes should be drawn in the following order; mix all tubes by inversion 6 – 8 times: 1. Blood Culture bottles. 2.

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BLOOD LEAD SPECIMEN COLLECTION GUIDELINES When ...

When collecting blood lead specimens, please refer to the laboratory used by your local health department ... For Capillary tubes, most vials contain 200 to 300 micrograms per deciliter of blood, EDTA or Heparin tubes are required. For Capillary Scoop micro-collection vials, these should be used with extreme caution...

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Instructions for Collecting and Shipping Whole Blood and Serum ...

The blood collected in Gold Top or Tiger Stripe tube is used for preparation of serum specimen. This tube contains a clot separator that minimizes hemolysis during the specimen transportation. It is important for the integrity of ChE results to separate serum from red blood cells as soon as possible after blood collection.

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Specimen Labeling and Handling - TriHealth

If there is any question concerning the proper collection or labeling technique, please call the laboratory at 513-569-6345 or 513-. 569-6344. To prevent the possibility of an adverse patient outcome resulting from a specimen mix-up or misidentification, label all blood tubes and other specimen containers at the patient's.

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Blood Collection Tubes - HealthLab

HealthLab. Blood Collection Tubes. The alphabetical test listing section of this manual details specific specimen requirements including storage temperature, special handling notes and whether testing is performed by HealthLab or a reference laboratory. Storage temperature is specified as either room tempera- ture (18o to...

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BLOOD COLLECTION GUIDELINES 1. Verify all ... - PCL Alverno

Verify all necessary collection requirements in the A to Z test listing, including diet restrictions, special timing requirement, special test preparation, specimen type and volume, prior to beginning venipuncture procedure. Contact Client Service if additional information is required. 2. Collection of a blood sample is obtained by...

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Blood Collection Tubes | VWR

Blood collection tubes are sterile glass or plastic tubes with a vacuum inside facilitating the draw of a predetermined volume of liquid. Most commonly used to collect blood samples in venipuncture, they are designed for the collection, transport, and processing of skin puncture blood. The insides of these tubes may be...

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Molecular Specimen Collection and Transport - UI Health Care

Anatomic Pathology and Oncology specimens: Whole blood collected in EDTA (pink tube) are preferred or (lavender tube). Please contact the Molecular Pathology Lab for other options. Transport blood to the laboratory at room temperature within 24 hours. Minimum volume for processing is 3 mL of whole blood for adults...

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Blood Collection Tubes & Accessories | Physiological Specimen ...

Blood Collection Tubes & Accessories from Sirchie. Sirchie is the world leader in criminal investigation and forensic supplies, including physiological specimen/dna collection supplies and blood collection tubes & accessories.

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Cell-Free DNA Collection Tubes - Roche Sequencing Solutions

Use these cfDNA tubes that prevent blood coagulation and cell lysis and preserve nucleated cells for the collection, stabilization and transportation of blood samples.

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Tube Colors and Test to Draw Gray Stoppered Blood Collection Tubes

Sterile blood collection tubes for laboratory procedures requiring plasma or whole blood chemistry procedures where glycolytic inhibition of specimen is required. The anti-glycolytic properties prevent the blood cells from using the glucose in the sample. Used instead of red top when there will be a delay in getting blood to...

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Order of Draw of Blood Collection Tubes - UW Health

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...

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Blood Collection Tubes - Molecular Diagnostic Services

Blood Collection Tubes. Complete Blood Count (CBC):. EDTA tubes (purple top):. Purple top tubes should be 50-60% full. Do not overfill tubes. Gently mix specimen by inverting 5-10 times and place it on a rocker for up to 30 minutes, then refrigerate at 2-8°C. When a differential is required as part of a CBC, slides must be...

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Pediatric Blood Specimens - UCSF Pathology

OBTAINING BLOOD SPECIMENS FROM INFANTS. Warm the patient's foot with a warming device or towel (do not exceed 42 degrees C) for 10 minutes before obtaining sample. Assemble the appropriate tubes for blood collection. If a pediatric blood collection container ("bullet") does not have the flo-top collector...

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