Wheat flour check sample - Ochratoxin A, 100g Back Catalog number: B-MYC0881 Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-E40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 0164.11-K-IO 3-n-Heptylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 65016-61-7 Price on request 3300.23-K-IO Methyl 13-trans-docosenoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7439-44-3 Price on request