blue top
A light blue top tube is typically used for Protime blood collection, as it contains sodium citrate as an anticoagulant.
a lavender top tube
tiger top
red top
Speckled top
Gray top tube (GTT) is typically used for glucose tolerance test.
Estradiol is typically collected using a lavender-top tube for plasma or a red-top tube for serum. The lavender-top tube contains the anticoagulant EDTA, while the red-top tube allows the blood to clot before processing. The specific color tube may depend on the laboratory's standard operating procedures.
It depends on the lab. Red, speckled, yellow...
You can use either a red top or a tiger
The recommended color tube for rubella serology testing is a red or tiger-top tube with gel separator. This allows for serum separation, which is needed for the test.
The standard color for a serum lithium trough tube is red. It is important to make sure to use the correct tube color to avoid any potential errors in the testing process.
For serum creatinine, the recommended tube to use is a red-top tube without any anticoagulant. This allows for the blood to clot and the serum to be separated.