1,5-Bis-(1-methylethyl)-biguanide HCl, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 45095-69-0

Custom Mix Bergenbier B, in water 8902. acetaldehyde 5 ppm 0185. DMS (dimethyl sulfide) 50 ppb 2271. ethyl-acetate

Cyprofloxacin-HCl, 100µg/ml in Acetonitrile, 5ml

Sulfamethazine, 100 µg/ml, Methanol, 1ml