Radium hours. ( DOXA ) max 120mikrSylver/h Rárium óramutató

Radium hours. ( DOXA ) max 120mikrSylver/h Rárium óramutató

Radium radioactive clok max 120,5mikroSylver/ h,radiation may be eliminated or reduced.

test Introduction to Chemistry

Introduction to ChemistryIntroduction to Chemistry

Self healing hydrogels and its industrial applications

Hydrogels are water-swollen, cross-linked polymeric structures produced by reactions of monomers or by hydrogen bonding. This hydrogels used in various applications .