The Indicating FTA Card is designed to simplify sample identification through a built-in color change feature, ensuring easy tracking and documentation of collected samples. Ideal for forensic, medical, and research applications, this card enables users to easily verify the presence of the sample, enhancing accuracy and preventing errors in sample handling.
Key Features:
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Color Change for Easy Identification: The card changes color upon contact with the sample, providing immediate visual confirmation that the sample has been collected and is present.
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Enhanced Accuracy: By clearly indicating the presence of a sample, the color change feature reduces the risk of handling errors and ensures correct sample identification.
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DNA Preservation: Like other FTA cards, this version preserves DNA at room temperature while stabilizing the sample for future analysis.
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User-Friendly: The color change is simple to observe, requiring no special equipment, and making the card ideal for non-experts in both field and laboratory settings.
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Versatile Applications: Suitable for various forensic and medical applications, including crime scene investigations, medical diagnostics, and research studies.
Operational Use:
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Collect the Sample: Apply the sample to the FTA card using a swab or other collection method.
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Observe the Color Change: Once the sample is absorbed, the card will change color, signaling that the sample has been successfully collected.
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Allow Drying: Let the card dry at room temperature, preserving DNA and stabilizing the sample.
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Label and Store: After drying, label the sample and store it for transport or further analysis.
Scope:
The Indicating FTA Card is ideal for forensic investigators, medical professionals, researchers, and law enforcement officers who need a reliable, easy-to-use solution for sample identification and DNA preservation.