1-Chloro-1,1-difluoroethane, 20mg/mL in MeOH, 1ml

4-Isopropylthioxanthone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83846-86-0

Leucocrystal Violet, 100mg

Aflatoxin Mixture 2233,17 Aflatoxin B1 2 µg/mL 2234,17 Aflatoxin B2 0.5 µg/mL 2235,17 Aflatoxin G1 2 µg/mL 2236,17 Aflatoxin G2 0.5 µg/mL Solvent: Acetonitrile Unit: 5mL in screwcap-bottles