1.This breath collection card is a dedicated consumable for the specified Helicobacter Pylori detector and must be used with a 14C-urea capsule. Please read the manufacturer's instructions carefully before using the urea capsule.

2.The breath collection card is for single-use only; do not bend, press, or squeeze it.

3.The material in the detection window contains alkaline substances; avoid direct contact with skin and no inhalation.

4.Use the breath collection card as soon as possible after opening; exposure to air should not exceed 30 minutes.

5.Dispose of used breath collection card samples properly to prevent contamination of instruments and the work environment.

6.Store the breath collection card in a dry indoor environment upon completion of packaging; the shelf life is 2 years.

7.Pregnant women, lactating mothers, and those preparing for pregnancy should not undergo this test.