11. It is a commonly used sensitizer . 12. Furthermore it is not an eye and dermal irritant and it is not a skin sensitizer . 13. Dazomet is irritating to the eyes and its degradation product, MITC, is a dermal sensitizer . 14. Several other monoterpenoids which cause either feeling of warmth or are skin sensitizers can also open the channel. 15. Saudek said that in general the insulin sensitizers were an " exciting new class of drugs ." 16. A sensitizer such as powdered aluminum may be added to an explosive to increase the energy of the detonation. 17. While clothianidin may cause slight eye irritation, it is not expected to be a skin sensitizer or irritant. 18. The compound is used as a precursor to phthalocyanine and other pigments, fluorescent brighteners, and photographic sensitizers . 19. Chlorogenic acid is reported to be a chemical sensitizer responsible for human respiratory allergy to certain types of plant materials. 20. In order to make a photovoltaic cell, molecular sensitizers ( dye molecules ) are attached to the titania surface.