| Parameter / Item | Specification & Details |
| Product Name | PGI/II (Pepsinogen I&II) Detection Kit |
| Methodology | Fluorescence Immunochromatography |
| Clinical Significance | The progressive decrease in PGI/II ratio is associated with the progression of gastric mucosal atrophy. Therefore, joint determination of the PGI and PGII ratio can serve as a "serological biopsy" of the fundic gland mucosa. |
| Specimen Type | Serum / Plasma |
| Reaction Time | 15 min |
| Detection Range | PGⅠ: 5-200 ng/mL PGⅡ: 2.5-100 ng/mL |
| Storage Temperature | 4–30 °C |
| Certifications / Qualification | CE |
