Aflatoxin G1 (from Aspergillus flavus)

ISO 13877 Standard Stock Solution 16 Analytes, each 50µg/mL in acetonitrile; unit: 1x1.1mL 0711.10 Naphthalene [91-20-3] 0002.12 Acenaphthylene [208-96-8] 0732.12 Acenaphthene [83-32-9] 0217.13 Fluorene [86-73-7] 0816.14 Phenanthrene [85-01-8] 1049.

Metformin hydrochloride, neat, Solvent-neat, Unit 5g, # of units-1, Cas.no. 1115-70-4

PCB Mixture 2263,12 2,2,5- Trichlorobiphenyl PCB18 1999,12 2,4,4`-Trichlorobiphenyl PCB28 2264,12 2,4,5`-Trichlorobiphenyl PCB31 2265,12 2,2`,3,5`-Tetrachlorobiphenyl P