Cart Remove item Thumbnail image Product Price Quantity Subtotal × Stool Sample Collection Kit $130.00 Stool Sample Collection Kit quantity $130.00 × Secretory IgA (sIgA) ELISA Kit $650.00 Secretory IgA (sIgA) ELISA Kit quantity $650.00 Update cart Cart totals Subtotal $780.00 Tax $0.00 Total $780.00 Proceed to checkout