CLP Semi-Volatile Internal Standard Back Catalog number: 10019R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8999.21-100-ME 17-Hydroxyprogesterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 68-96-2 Price on request LA11457520CY Chloroparaffin C11 45.50% Cl, 10μg/mL in CY, 1ml Price on request 73545 cis-Nerolidol Price on request