IP 391-95 Calibration Level 2 Back Catalog number: 98402 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3277.20-K-IO Methyl 10-trans-nonadecenoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84675-68-3 Price on request 677801 Spiromesifen, 10 µg/ml, Cyclohexane, 10ml Price on request 11701.12-100-IO 2,3',4',5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request