13C6-Sulfamethazine
£552.00
13C6-Sulfamethizole
£402.50
13C6-Sulfamethoxazole
£345.00
13C6-Sulfanilamide
£552.00
13C6-Sulfanitran
£500.25
13C6-Sulfaphenazole
£368.00
13C6-Sulfapyrazole
£0.00
13C6-Sulfapyridine
£385.25
13C6-Sulfaquinoxaline
£454.25
13C6-Sulfathiazole
£402.50
13C6-Sulfisoxazole
£0.00
13C6-Thiabendazole
£287.50
13C6-Thiabendazole
£1,063.75
13C6-Tolfenamic acid
£575.00
15-Acetyldeoxynivalenol
£0.00
15N2-Chloridazon-desphenyl
£1,173.00
15N2-Chloridazon-desphenyl
£477.25
15N2D2-Maleic hydrazide
£575.00
15N3-Atrazine
£247.25