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A lavender top tube is typically used to collect blood samples for homocysteine level analysis.
The color tube for iron studies is typically a lavender or purple top tube, which contains the anticoagulant EDTA. This type of tube is used to preserve the sample for analysis of iron levels in the blood.
Manganese is typically drawn in a royal blue-top (EDTA) tube for EDTA anticoagulated whole blood. This tube is commonly used for trace metal testing.
Red
A lavender top tube is used for collecting whole blood specimens for analysis in hematology. The color of the tube top is a standardization for identifying the type of additive present in the tube for proper sample processing.
What color tube for blood draw for metal
Lavender/purple-topped tube is typically used for collecting synovial fluid for analysis.
The dark blue tube is typically used for trace element testing, including tests for metals like lead, zinc, and copper. It is often associated with the royal blue tube, which is also used for trace metal analysis but may contain different additives depending on the specific test required. Both tubes are designed to minimize contamination and ensure accurate results for trace element measurements.
A lavender top tube is typically used to collect blood samples for homocysteine level analysis.
The color tube for iron studies is typically a lavender or purple top tube, which contains the anticoagulant EDTA. This type of tube is used to preserve the sample for analysis of iron levels in the blood.
Manganese is typically drawn in a royal blue-top (EDTA) tube for EDTA anticoagulated whole blood. This tube is commonly used for trace metal testing.
Red
A lavender top tube is used for collecting whole blood specimens for analysis in hematology. The color of the tube top is a standardization for identifying the type of additive present in the tube for proper sample processing.
The tube color for testing red blood cells (RBCs) is typically purple, which corresponds to a tube containing the anticoagulant ethylenediaminetetraacetic acid (EDTA). This additive helps to prevent clotting and preserve the integrity of the RBCs for analysis.
The color tube used for measuring PSA (prostate-specific antigen) is typically a red top tube. This tube contains no anticoagulant and is used for collecting blood samples for serum analysis. After the blood is collected, the tube is centrifuged, and the serum is then separated for PSA testing.
The recommended tube for a Chem 7 test is either a red-top tube with no anticoagulant, or a serum separator tube (SST) to collect a serum sample for the chemical analysis.
whem drawing blood what tube can be substituted for lavender