Yes! We believe this product is Soy free as there are no Soy ingredients listed on the label.

Is 13,500 lines/inch Diffraction Grating Sheet Double Axis [1' x 6"] Sheet Soy Free?

Yes! We believe this product is Soy free as there are no Soy ingredients listed on the label.
Soy Free? 13,500 lines/inch Diffraction Grating Sheet Double Axis [1' x 6"] Sheet | Spoonful