مواد شیمیایی MERCK & SIGMA-ALDRICH

1,450,000 13%

1,500,000 10%

1,250,000 21%

928,000 29%

1,920,000 25%

880,000 29%

650,000 7%

880,000 10%

750,000 9%

1,600,000 15%

6,500,000 10%

2,000,000 5%

3,000,000 26%

9,000,000 13%

3,000,000 16%

1,635,000 20%

6,850,000 14%

12,500,000 8%

317,000 36%