Semi-Volatile Internal Standard Back Catalog number: 92258 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4024-SET CPI (1) Control Standards Set Isooctane solutions S-4025 (mg/mL) S-4026 (mg/mL) S-4027 (mg/mL) C22 1.0 1.0 1.0 C23 0.9 1.0 1.1 C24 0.8 Price on request M542510 Mono(2-ethyl-5-hydroxyhexyl) Phthalate, 2,5mg Price on request 1743.13-K-T Benzo[f]quinoline, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 85-02-9 Price on request