Capillary column OPTIMA-5 ID: 0.32 mm, film thickness: 3 µm length: 60 m, pack of 1

Capillary column OPTIMA-1 ID: 0.32 mm, film thickness: 0.35 µm length: 25 m, pack of 1

Capillary column OPTIMA-1 ID: 0.32 mm, film thickness: 0.35 µm length: 30 m, pack of 1

Capillary column OPTIMA-1 ID: 0.32 mm, film thickness: 0.35 µm length: 50 m, pack of 1

Capillary column OPTIMA-1 ID: 0.32 mm, film thickness: 0.35 µm length: 60 m, pack of 1

Capillary column OPTIMA-1701 ID: 0.32 mm, film thickness: 0.35 µm length: 25 m, pack of 1

Capillary column OPTIMA-1701 ID: 0.32 mm, film thickness: 0.35 µm length: 30 m, pack of 1

Capillary column OPTIMA-1701 ID: 0.32 mm, film thickness: 0.35 µm length: 50 m, pack of 1

Capillary column OPTIMA-1701 ID: 0.32 mm, film thickness: 0.35 µm length: 60 m, pack of 1

Capillary column OPTIMA-1 ID: 0.2 mm, film thickness: 0.1 µm length: 25 m, pack of 1