4,4’-Diamino-3,3’-dimethyldiphenylmethane

Calibration Standard Set

Pentafluorobenzoyl chloride, neat, Solvent-neat, Unit 25mL, # of units-1, Cas.no. 2251-50-5

Routine Biomarker IS Cocktail 2 1019,12 n-Dodecane-d26 2000 µg/ml 1020,16 n-Hexadecane-d34 2000µg/ml 0641,24 5ß(H)-Cholane 150 µg/ml 0978,10 Naphthalene-d8 250 µg/ml 1086,12 Biphe