serum
Not all of them are. Red top plastic tubes contain a coagulant and are used for serology. Red top glass tubes contain no additives and are used for various tests that require blood that has not been adulterated in any way.
No, a tiger top tube is different from a tube with a plain red top.
the red top tube has no additives, the gold/speckled top tube has a gel in it but the explain red top tube has nothing nothing nothing in it.
Serum
Red
red top
serum
Either an SST or Red-top tube.
Not all of them are. Red top plastic tubes contain a coagulant and are used for serology. Red top glass tubes contain no additives and are used for various tests that require blood that has not been adulterated in any way.
It contains nothing, however it is silicone coated.
No, a tiger top tube is different from a tube with a plain red top.
the red top tube has no additives, the gold/speckled top tube has a gel in it but the explain red top tube has nothing nothing nothing in it.
It depends on the lab. Red, speckled, yellow...
Serum
red top is plain tube, for clotted blood. purple top is edta tube, for blood cytology. grey top tube contain sodium flouride anti coagulant for blood sugar. green top tube contains heparin require for cd4, cd8, etc. sky blue top tubes contain sodium citrate 3.2% for bleeding disorder tests such as pti etc.
sodium fluoride