Tetrahydrothiophene Back Catalog number: 73013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4422-40-4.5PE ISO 9377-2 MOD Extraction Solvent Stock Solution II 40µg/mL of each Units: 1x100mL and 5x100mL extraction solvent stock solution n-Heptane 40mg n-Tetracontane 40mg Pentane Add to 1000mL Price on request 10007 CLP Semi-Volatiles - PAH Standard Price on request 51122 Quantitative Crude Oil Standard ASTM D-5307 Price on request