25-Hydroxyvitamin D3-d6 (Dimethyl 26,27-d6) Back Catalog number: 10535.27-1MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended PCB-IS-A20 Mass-Labelled PCB Solution, 1.2ml x 20ng/ml, nonane Price on request 59414 Thiosulfate (S2O32-) Price on request 676078 Cannabinol, 1000 µg/ml, Methanol, 1ml Price on request