Direct Black 38, certified, 0.1g Back Catalog number: C12965000 Availability: In the manufacturer's stock Price on request - + Recommended TCS-M 5-Chloro-2-(2,4-dichlorophenoxy)phenol , 1.2ml x 50ug/ml, methanol Price on request S-4184-K-DD Qualitative Standard 33 Analytes, each 0,1 Wt.% in n-Dodecane; unit: 1x1mL Methanol n-Pentane 3-Methylpentane Isobutylene trans-2-Pentene sec-Butyl methyl ether n-Butane tert-Butanol Price on request 71824 1-Chloro-4-nitrobenzene Price on request