red
The color of the top tube used for DNA testing is typically purple. This color indicates that the tube contains an anticoagulant called EDTA to preserve the DNA within the sample.
A lavender or EDTA (ethylenediaminetetraacetic acid) tube is used for the LE (Lupus Erythematosus) cell test. This anticoagulant helps preserve the sample for testing.
Blood cultures are typically drawn in yellow or gold-top tubes, which contain a special additive that prevents clotting and supports bacterial growth for culture testing. It's essential to follow the specific protocol and use the correct color tube to ensure accurate results and prevent contamination.
The solution in the tube turned blue because the sunlight caused the reaction to revert back to the original blue state. This could be due to photoredox chemistry where light triggers a reaction to change the color of the solution.
The tubes used for an IgE immunoeassy blood test are typically either a plain red-top tube or a serum separator tube (SST), which is also red-topped. The specific color may vary depending on the laboratory protocol, so it's always best to follow the instructions provided by the healthcare provider or the lab.
The color of the tube for electrolyte testing is typically green.
The B12 lab tube color is typically red or gold.
The color tube for bilirubin direct is usually a green or dark green tube.
color tube gor seroquel level
SST tube (yellow color)
Yellow or serum tube
The color tube for LDL cholesterol testing is typically a lavender/purple top tube containing EDTA as the anticoagulant.
What color tube for blood draw for metal
purple top.
The tube for Creatine BUN typically comes in lavender or purple color.
red tube
serum,tiger tube