yes
Horse serum is typically obtained by collecting blood from horses and separating the serum from the blood cells either by allowing it to clot or by centrifugation. The serum is then purified to remove impurities and is often used in laboratory research and medical applications. It is important to ensure ethical treatment of the horses during the blood collection process.
Horses normally have YELLOW serum due to high serum bilirubin compared to other species.
Another name for albumin is serum albumin.
The color of the cap is based on what tests will be performed on the blood. Whole blood is collected and serum can be extracted from a tube that has a clot activator. Cap color is typically RED however there are other cap colors used if a different or quickly activated clot chemistry is used.
Togo was a Siberian Husky sled dog who played a key role in the 1925 serum run to Nome, Alaska. He is considered a hero for helping transport diphtheria antitoxin to the town during a health crisis. Togo has since passed away but his legacy lives on in the story of the serum run.
There are several types of tubes used for blood collection, including EDTA tubes, serum tubes, heparin tubes, and plasma tubes. These tubes differ in their purpose and composition. EDTA tubes are used for collecting blood for complete blood counts and other hematological tests, containing an anticoagulant called EDTA. Serum tubes are used for tests that require serum, such as chemistry tests, and do not contain any anticoagulant. Heparin tubes contain the anticoagulant heparin and are used for tests that require plasma, such as coagulation studies. Plasma tubes also contain an anticoagulant and are used for tests that require plasma, such as glucose testing.
The color of the test tube for serum is typically red or gold. Red top tubes contain a clot activator and are used for collecting serum for various blood tests. Gold top tubes have a clot activator and serum separator gel to aid in separating serum from other blood components.
The gel in a serum separating tube acts as a barrier between the serum and the blood cells after centrifugation. It helps to separate the serum from the blood cells, making it easier to collect a clean sample for further analysis.
The Red/Gray color tubes have serum in the serum separating tubes.
Green or light green tubes are typically used for electrolyte testing as they contain lithium heparin as an anticoagulant and separator gel to separate the serum from the cells.
No, heparin tubes are not typically used for prostate-specific antigen (PSA) testing. The recommended tube for PSA testing is a serum separator tube (SST) or a plain red-top tube to obtain a serum sample for analysis.
Yes, serum does contain antigens
serum
Ferritin levels are typically checked using a serum sample collected in a gold or tiger-top serum separator tube. These tubes contain a gel that separates the serum from the blood cells after centrifugation. Some laboratories may also accept light green or dark green tubes, which contain lithium heparin as an anticoagulant. Always check with specific lab protocols, as practices may vary.
An SST tube will contain serum once its been centrifuged. SST stands for serum separator tube. It will separate the serum from the other blood components.
Serum is generally free from blood cellular components but when collecting serum sometimes few cells will be pipetted with the serum & that is the only source of DNA in the serum.
Stat electrolytes are typically drawn in a green-top (heparin) tube, or sometimes a red-top (serum) tube for urgent testing. These tubes contain anticoagulants or clot activators to preserve the integrity of the sample until testing.