trans-1,3-Dichloropropene-d4 Back Catalog number: 72052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 82402R EPA Method 8240A Mix #2 Price on request EN-1948CVS European Method EN-1948 Calibration Kit, 6 x 500ul, nonane Price on request 50647 Sodium arsenate dibasic heptahydrate (As) Price on request