Chitin, Practical Grade, 1g

2-Pentanone

1-Ethyl-1-methylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16747-50-5

4-Methyl-1-pentene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 691-37-2