CH-245-1
4-Chloro-1,3-phenylenediamine
CH-250-1
4,4-Methylene bis(2-chloroaniline)
CH-255-1
3-Picolyl chloride HCl
CHM-205-1
Chlorinated benzenes
CHM-612-1
Chlorinated hydrocarbons standard
CHM-625-1
Chlorinated hydrocarbons standard
CHM-842A-1
Chlorinated hydrocarbons standard
CICM-240
Custom Standard-125ML
CLP-100N-1
Volatiles matrix, spiking standard
CLP-102-1
Volatiles matrix, spiking standard
CLP-110-1
Volatiles calibration check
CLP-120-1
Volatiles system performance check
CLP-152-1
CLP Volatiles standard
CLP-154-1
CLP Volatiles standard
CLP-200N-1
Pesticides matrix spiking standard
CLP-202-1
Pesticides matrix spiking standard
CLP-206-1
Pesticides matrix spiking standard
CLP-209X
Pesticides matrix spiking standard
CLP-216-1
Pesticides individual standard
CLP-216E-1
Pesticides individual standard
CLP-226B-1
Pesticides individual standard
CLP-226E-1
Pesticides individual standard
CLP-240-1
Pesticides resolution check standard
CLP-242-1
Pesticides resolution check standard