4,4’-Diaminodiphenylmethane solution 1000μg/ml in Methanol 101-77-9 C₁₃H₁₄N₂ 198.28 g./mol ฿7,600.00 View
1,2-dichloroethane standard solution 100μg/mL in Carbon disulfide 107-06-2 C₂H₄Cl₂ 98.96 g./mol ฿650.00 View
1,2-dichloroethane standard solution 1000μg/mL in Methanol 107-06-2 C₂H₄Cl₂ 98.96 g./mol ฿900.00 View
1,2-dichloroethane standard solution 2000μg/mL in Methanol 107-06-2 C₂H₄Cl₂ 98.96 g./mol ฿950.00 View
1,2-dichloroethane standard solution 5000μg/mL in Methanol 107-06-2 C₂H₄Cl₂ 98.96 g./mol ฿1,000.00 View
1,1-dichloroethylene standard solution 100μg/mL in Methanol 75-35-4 C₂H₂C₁₂ 96.94 g./mol ฿1,100.00 View
1,1-dichloroethylene standard solution 200μg/mL in Methanol 75-35-4 C₂H₂C₁₂ 96.94 g./mol ฿1,300.00 View