Capillary column OPTIMA-17 TG ID: 0.32 mm, length: 25 m pack of 1

Capillary column OPTIMA-1 TG ID: 0,32 mm, length: 10 m pack of 1

Capillary column OPTIMA-1 TG ID: 0,32 mm, length: 25 m pack of 1

Capillary column OPTIMA-1 TG ID: 0.25 mm, length: 10 m pack of 1

Capillary column OPTIMA-1 TG ID: 0.25 mm, length: 25 m pack of 1

Capillary column OPTIMA-35 MS ID: 0.25 mm, film thickness: 0.25 µm length: 30 m, pack of 1

Capillary column OPTIMA-35 MS ID: 0.25 mm, film thickness: 0.25 µm length: 60 m, pack of 1

Capillary column OPTIMA-35 MS ID: 0.32 mm, film thickness: 0.25 µm length: 30 m, pack of 1

Capillary column OPTIMA-35 MS ID: 0.32 mm, film thickness: 0.25 µm length: 60 m. pack of 1

Capillary column OPTIMA-17 MS ID: 0.25 mm, film thickness: 0.25 µm length: 30 m, pack of 1