This course is approved by the Office of Indiana State Chemist for 1 Continuing Certification Hour (CCH) in the category: 1, 2, 3A, 3B, 4, 5, 6, 8, 7A, 7B, 7D, 11 and RT
This course is approved by the Office of Indiana State Chemist for 1 Continuing Certification Hour (CCH) in the category: 1, 2, 3A, 3B, 4, 5, 6, 8, 7A, 7B, 7D, 11 and RT