AccuStandard
脂肪酸甲酯类混标7种(EN 14103 脂肪酸甲酯 牛油中), Methyl Esters in Beef Tallow,Varied conc. by weight
Tricaprin,8 mg/mL in Pyridine
三癸酸甘油酯/三癸精
ASTM D6584套标 7组分, ASTM D 6584 Standard Set
大豆油甲酯, Biofuel 100 Refinery,20 mg/mL in CH2CL2
(KF)水含量, (KF) Water Content,100 μg/g in Anisole
Chromium ,500 μg/g in Biodiesel 100
2-羟基苯甲酸, Salicylic Acid
4-Chloro-3,5-dimethylphenol
4-氯-3,5-二甲酚
Sodium Benzoate
苯甲酸钠
Copper (II) sulfate
标准品