During your blood test, you may notice that the tubes used to gather your blood are different shades of blue. These colors don’t just appear. Every color cap on a blood collection tube is use for a different thing and helps labs handle blood properly. In general, the red top tube and the gold top […]
2025-09-17
The red top tubes is a small but powerful tool that makes a big difference when it comes to medical testing and blood collection. You may have seen these red top blood tubes if you’ve ever had blood drawn at a hospital or doctor’s office. They are easy to make, but they are very important […]
2025-09-14
When you get a blood test, you might see that the technician uses tubes of different colors to collect your blood. There is a specific reason for each tube. EDTA tubes and ACD tubes are two of the most common types. They might look the same at first, but they aren’t. There is a different […]
2025-09-11
You may have seen the nurse draw blood into small colored tubes when you go to a clinic or hospital for a blood test. Each color is used for a different thing, and the green-topped heparin tubes is one of the most important ones. Most people don’t know what these tubes are or how they […]
2025-09-05
When doctors order a blood test, there’s more going on than just drawing a tube of blood. The way that blood is collected, stored, and processed can make a big difference in getting accurate results. One of the most important parts of this process in hematology is the use of EDTA blood tests. EDTA may […]
2025-09-04
Blood cultures are very important in today’s medicine. Blood cultures are use by physicians to figure out what’s going on when someone has a bad illness, particularly one that gets into the blood. It vials are the most important part of this test. These little blood culture bottles may appear basic, but they are precisely […]
2025-08-30
Phlebotomy is an important part of modern medicine. Millions of blood samples are taken every day to be tested. Serum tubes are one of the most important tools used in this process. Serum tubes are most likely what were used when blood was drawn for a test. This full guide will explain what serum tubes […]
2025-08-28
When someone goes to the doctor for blood work, it can look like a simple process. A tourniquet, a needle, and a few colorful tubes—that’s it, right? But behind those small tubes is a carefully designed system that helps doctors and nurses get the most accurate results. Each tube color has a purpose, and the […]
2025-08-27
When doctors or labs need to test blood, the first step is to collect it in the right kind of tube. You may have noticed that blood collection tubes come in different colors. Each color is not just for looks—it shows the type of chemical inside the tube. These chemicals help protect the blood so […]
2025-08-21
Lots of people use blood collection tubes every day, but they don’t think about them until they need them. These little tubes are very helpful in hospital, clinic, and testing labs. They help keep blood safe while it is being collected, stored, and transported so that it can be tested correctly. Every blood collection tubes […]
2025-08-11
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