How Much Can a 1 CC Syringe Hold?

A 1 CC syringe is a small, yet crucial tool used in the medical field for administering medication and other fluids. But how much can it hold?

The Basics of CC Measurements

A CC, or cubic centimeter, is a unit of measurement used to measure the volume of a substance. One CC is equivalent to one milliliter (mL), which is a commonly used unit of measurement for liquid medications and other fluids. This means that a 1 CC syringe can hold up to 1 mL of liquid.

Types of 1 CC Syringes

There are different types of 1 CC syringes available, each with its own unique features and uses. Some common types of 1 CC syringes include:

  • Insulin syringes: These syringes are specifically designed for administering insulin injections and have a shorter, finer needle for better precision. They are often available in sizes ranging from 0.3 CC to 1 CC, with the most common size being 0.5 CC.
  • Tuberculin syringes: Also known as TB syringes, these syringes have a longer, thicker needle and are used for administering tuberculin tests and other vaccines. They are typically available in 1 CC and 2 CC sizes.
  • Luer-lock syringes: These syringes have a locking mechanism that allows them to be securely attached to a needle or IV tubing. They are commonly used in hospitals and other medical settings and are available in a range of sizes, including 1 CC.

How to Use a 1 CC Syringe

When using a 1 CC syringe, it is important to follow proper technique to ensure accurate dosing and to avoid any potential injuries. Here are some general steps for using a 1 CC syringe:

  1. Select the appropriate syringe size and needle length and width for the medication or fluid being administered.
  2. If using an insulin syringe, remove the outer cap and the inner needle cover, being careful not to touch the needle. If using a different type of syringe, attach the needle to the syringe by screwing it on or using a luer-lock connection.
  3. Draw the appropriate amount of medication or fluid into the syringe by pulling back on the plunger. Be sure to check the measurement markings on the side of the syringe to ensure the correct dose has been drawn.
    Hold the syringe like a pencil, with your index finger on the plunger and your thumb on the barrel.
  4. With the needle pointing up, tap the side of the syringe gently with your finger to remove any air bubbles.
  5. Insert the needle into the desired injection site at a 90-degree angle and push the plunger slowly to administer the medication or fluid.

After the medication has been administered, carefully remove the needle from the injection site and dispose of it properly in a sharps container.


A 1 CC syringe is a versatile and widely used tool in the medical field, capable of holding up to 1 mL of liquid. It is important to use the correct type of syringe and to follow proper technique when using it to ensure accurate dosing and avoid potential injuries.

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