Micro particles based on polystyrene,size: 1 um

Graphene dispersion, 1 mg/mL in DMF, sheet resistance 4.8 kOmega/sq

Acetone,analytical standard

2-Propanol,analytical standard

Tridecane,analytical standard

Undecane,analytical standard

3-Carene,analytical standard

Isobutyl acetate,analytical standard

Micro particle size standard based on polystyrene monodisperse,size: 0.2 um

o-Xylene,analytical standard

p-Xylene,analytical standard

Amino acid standards for protein hydrolysates,analytical standard