NRIS Capillary Tube Microhematocrit Sodium Heparinized 10 vials/box (WINGUARD/VITREX)

What are Microhematocrit Sodium Heparinized Capillary Tubes?

Microhematocrit sodium heparinized capillary tubes are specially designed for accurate blood sample collection and hematocrit determination. These tubes are made from soda-lime glass, ensuring durability and reliability during the testing process.

Composition & Material

The capillary tubes used for microhematocrit sodium heparinized testing are made from soda-lime glass, which is a type of glass composed primarily of silica, lime, and soda. This material ensures the tubes are strong, resistant to breakage, and safe for blood sample collection and analysis.

Sodium Heparinized Capillary Tubes: Key Features

• Micro-Hematocrit Capillary Tubes: These tubes are specifically designed for accurate hematocrit determinations, allowing for precise measurements of red blood cell volume in a given sample.
• Sodium Heparinized: The tubes contain sodium heparin, an anticoagulant that prevents blood clotting during sample collection and analysis.
• ISO 12772 Compliance: These capillary tubes meet the ISO 12772 standard for microhematocrit tubes, ensuring they are reliable and accurate for blood sample collection and analysis.

How to Use Microhematocrit Sodium Heparinized Capillary Tubes

Using these specialized capillary tubes for microhematocrit sodium heparinized testing involves several steps, including preparing for blood collection, collecting blood samples, and measuring microhematocrit.

Preparing for Blood Collection

Before collecting blood samples using these capillary tubes, it is essential to ensure proper hygiene and sterilization procedures are followed. This includes cleaning the puncture site with an alcohol swab and wearing appropriate personal protective equipment (PPE).

Collecting Blood Samples

To collect blood samples using microhematocrit sodium heparinized capillary tubes, follow these steps:

1. Hold the capillary tube vertically and gently touch the tip to the blood droplet.
2. Allow the blood to be drawn into the tube by capillary action.
3. Once the desired sample volume has been collected, carefully remove the tube from the puncture site.

Measuring Microhematocrit

After collecting the blood sample, the microhematocrit value can be determined using a centrifuge. The hematocrit value represents the percentage of red blood cells in a given sample, providing valuable insights into a patient's overall health.

NRIS Capillary Tube Microhematocrit Sodium Heparinized 10 vials/box (WINGUARD/VITREX) Specifications

These microhematocrit sodium heparinized capillary tubes come in a box containing 10 vials, each containing 100 tubes. They meet the ISO 12772 standard and contain 80 IU/mL of sodium heparin.

ISO 12772 Compliance

These capillary tubes meet the ISO 12772 standard for microhematocrit tubes, ensuring they are reliable and accurate for blood sample collection and analysis.

Sodium Heparin Concentration

The capillary tubes contain 80 IU/mL of sodium heparin, which serves as an anticoagulant to prevent blood clotting during sample collection and analysis.

Packaging & Storage

These capillary tubes come in plastic vials with reclosable snap-lock caps to maintain cleanliness. They should be stored at room temperature and protected from light and moisture.

Advantages of Using Microhematocrit Sodium Heparinized Capillary Tubes

Using microhematocrit sodium heparinized capillary tubes offers several advantages, including accuracy, precision, safety, cleanliness, versatility, and efficiency.

Accuracy & Precision

Microhematocrit sodium heparinized capillary tubes provide accurate and precise measurements of red blood cell volume in a given sample, allowing for reliable hematocrit determinations.

Safety & Cleanliness

These capillary tubes are made from soda-lime glass, which is durable and resistant to breakage. They come in plastic vials with reclosable snap-lock caps to maintain cleanliness and prevent contamination.

Versatility & Efficiency

Microhematocrit sodium heparinized capillary tubes can be used for various applications, including blood sample collection and hematocrit determination. They are efficient and easy to use, making them ideal for both clinical and research settings.