I know that's a lot of work, though arguably there's more work depending on how processed the food, as whole ingredients have far fewer labels. (thelunchtray.com)
By immunofluorescence microscopy, Thy1 - PE - labeled CD3ε + cells were observed in the SCS and in nearby lymphatic sinuses, and few labeled cells were detected within the LN parenchyma, confirming that footpad injection of PE - conjugated antibody led to preferential labeling of lymph - exposed LN cells (Figure 3E). (elifesciences.org)
In my opinion there are few labels producing a Trench of this standard at an affordable price. (michelle-tyler.com)