Sulfide (S) Back Catalog number: 59433 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95166 Aroclor 1254 Price on request MBP-3 4-Chloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request S4163-0.05 25-Hydroxyvitamin D3-[d3], 50μg/ml, 1ml Price on request