سولفوریک اسید 91 % – 90 % (ژربر) گرید Laboratory (دکتر مجللی)
Sulfuric acid 90-91% (Gerber) Laboratory grade
Sulfuric acid 90-91% (Gerber) Laboratory grade
Chromium Chloride Hexahydrate USP grade
Nickel(II) sulfate hexahydrate Inhouse grade
Bismuth Potassium Citrate Inhouse grade