硫在含量5%的生物柴油中(B5)w/ Blank, Sulfur in 5% Biodiesel (B5) w/ Blank

(S)-(-)-1,2,4-Butanetriol,1 mg/mL in Pyridine

(S)-(-)-1,2,4-丁三醇

ASTM D6584 生物燃油20, Biofuel 20,0.5 mg/mL in CH2CL2

甲酯类混标6种(EN 14103 脂肪酸甲酯 大豆和玉米中), Methyl Esters in Soy &Corn,Varied conc. by weight

2-羟基苯甲酸, Salicylic Acid

Didecyldimethylammonium chloride,100 μg/mL in Methanol

二癸基二甲基氯化铵

Sodium sulfite

亚硫酸钠

L-(+)-Lactic acid

L(+)-乳酸

二甲基二硫代氨基甲酸钠水合物, Sodium dimethyldithiocarbamate hydrate

2,4-二氯苯甲醇, 2,4-Dichlorobenzyl Alcohol