What color tube is used for CBC and CMP?
What color tube is used for CBC and CMP?
Lavender top tube – EDTA EDTA is the anticoagulant used for most hematology procedures. Its primary use is for the CBC and individual components of the CBC.
What color tubes go with what lab tests?
Blood Collection Tubes
| Tube cap color | Additive |
|---|---|
| Red or gold (mottled or “tiger” top used with some tubes) | Serum tube with or without clot activator or gel |
| Green | Sodium or lithium heparin with or without gel |
| Lavender or pink | Potassium EDTA |
| Gray | Sodium fluoride, and sodium or potassium oxalate |
What is included in a CMP lab test?
A comprehensive metabolic panel is a blood test that measures your sugar (glucose) level, electrolyte and fluid balance, kidney function, and liver function. Glucose is a type of sugar your body uses for energy. Electrolytes keep your body’s fluids in balance.
What color tube is D dimer?
blue
Blood should be collected in a blue-top tube containing 3.2% buffered sodium citrate. Evacuated collection tubes must be filled to completion to ensure a proper blood to anticoagulant ratio.
What’s the lab code for beta hCG tumor marker?
For tumor marker testing, order Beta-hCG, Serum Quantitative (Tumor Marker) (0070029). The American Medical Association Current Procedural Terminology (CPT) codes published in ARUP’s Laboratory Test Directory are provided for informational purposes only.
How long does it take to take a beta hCG test?
This test is New York DOH approved. Plasma separator tube (PST), serum separator tube (SST), or plain red. Serum specimens must sit for 15-20 minutes for proper clot formation and to assure the absence of fibrin in the serum, which can interfere with this test. Separate serum from cells within 24 hours of collection.
When do you test for beta human gonadotropin?
Beta human gonadotropin (BhCG), quantitative. hCG is a placental hormone which is secreted to detectable levels during the first two weeks of pregnancy. Neoplasms such as hydatidiform mole and choriocarcinoma may produce hCG ectopically. The test detects the entire hCG molecule (“total beta hCG”).
How is the sum of hCG and beta subunit determined?
If a red-top tube is used, transfer separated serum to a plastic transport tube. Immunoassay for the in vitro quantitative determination of the sum of human chorionic gonadotropin (hCG) plus the hCG beta-subunit in human serum and plasma. 1 This assay is intended for the early detection of pregnancy.