BW901075 | 99.5%

X112050-25ml | Standard for GC, ≥99.9%(GC), xylene isomer and ethyl benzene

X112054-500ml | ACS, ≥98.5%, isomers plus ethylbenzene

X820584-5ml | Standard for GC，99.5%(GC)(二甲苯异构体+乙基苯）

X820584-25ml | Standard for GC，99.5%(GC)(二甲苯异构体+乙基苯）

LCEM502575 | 1% (v/v) ethanol in Water

CCHM706395 | >95%

C1922497 | ≥95%

C1830376 | ≥95%

C1830069 | >95%