Bisphenol B, 100mg Back Catalog number: 676798 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 666 Fentanyl impurity A, 25mg Price on request 680399 PCB 118, 10 µg/ml, Isooctane, 10ml Price on request S-4053-5K-10T Thiophene in Toluene Units: 5x1mL ampoule, 1x10mL screw-capped bottle Chiron No. Concentration µgS/g (ppm) Wt.% S-4053-0 Blank 0 S-4053-K 1 000 0.1000 S-4053-2.5K 2 500 0.2500 S-4053-5K Price on request