Spiking Standard 4

Azoxystrobin, 1000µg/ml in MeOH, 1ml

d3 C21Monoaromatic Sterane (5 alpha(H)/5ß(H)), 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Bisoprolol,neat,neat,10mg,