Column Test Mix ASTM D-2887/D-3524/D-5307 Back Catalog number: 51052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70895 1-Chloro-2-fluorobenzene Price on request 97463 Thebaine Price on request 80401 EPA Method 8040A - Analytes Mix “A”, 2000µg/mL in 2-propanol, 1ml Price on request