L'explication/l'anotation:In the manufacture of light source of general purpose (ÝÊÑ-01/02) -
on ÙËÎ. 027. 208 technical specifications
La description détaillée de marque:Coefficient light transmission in case of wavelength 290 nm - no less than 78% |
Les conditions de fourniture:
Le prix; de contrat pour kg |
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