also known as Laxatives present in Stool by Screen method
| # | Retailer | Lab | Seen | Price | |
|---|---|---|---|---|---|
| 1 | Jason Healthcheapest via Quest · seen today | Quest | today | $415 | order → |
| 2 | LabsMD seen today | — | today | $702 | order → |
| Amylase | 12 retailers | $4 |
| Lipase Test | 10 retailers | $5 |
| Calprotectin, Stool | 5 retailers | $90 |
| Helicobacter pylori Urea Breath Test | 5 retailers | $96 |
| H. pylori Breath Test | 4 retailers | $200 |
| Occult Blood, Fecal, Immunoassay | 4 retailers | $90 |
| H. Pylori Antigen Stool | 4 retailers | $68 |
| H Pylori Breath Test | 4 retailers | $199 |