CLP Semi-Volatile Internal Standard Back Catalog number: 10009R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70891 Bromochloroacetic acid Price on request C12424500 Dichloromethane, 1ml Price on request 675957 1-(3,4-Dichlorophenyl)-3-methylurea, 100 µg/ml, A Price on request