red tiger top
A tiger top tube ( the one that has serum at the bottom)
Green top
Blood for CBC is usually collected in a purple-top tube (containing EDTA).
The tube top was most in style in the 1980's. They are still popular today with women, although not as common. They are available in most fashion stores that sell women's clothing.
Sst tube ( tiger top) some facilities call it a gold top
tiger top
A tiger top or Gold top. also known as SST.
Either an SST or Red-top tube.
I'm 90% sure that a FBS(fasting glucose) is drawn into a SST(serum seperator tube) A.k.a. "tiger top".
Serum
There are several tests done for thyroid function. They require different tubes.
Green top tube ( lithium or sodium heparin) for plasma CMP; or Red top/SST for CMP, serum
sst or red top
SST stands for serum separator tube, the typical marble top tube used to collect many blood samples.
Marble top (SST) tube
SST, Gold Top