Reference Materials

Volatile Organic Compounds (VOCs) Single Component Standards US EPA Methods:502.2,524.2,8021,8021A,8021B,624,8240B,8260B.

1,2-Dinitrobenzene (o-Dinitrobenzene) is one of the nitroaromatic compounds present in urine which has been studied using gas chromatography-mass spectrometry-selected ion monitoring methods. The electrochemistry of 1,2-dinitrobenzene

1,2-Propanediol.

1,2-Propanediol.

1,2-Propanediol.

1,2-Propanediol.

o-Xylene may be used in the synthesis of phthalic anhydride and phthalodinitrile.

Volatile Organic Compounds (VOCs) Single Component Standards US EPA Methods:502.2,524.2,8021,8021A,8021B,624,8240B,8260B.

1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[g]-2-benzopyran solution.

1,3,5-Trichlorobenzene solution.

1,3,5-Trimethylbenzene.

1,3,5-Trimethylbenzene.