Screw Caps

Screw caps are available in 8mm, 9mm, 10mm and 13mm sizes suitable for the respective neck size vials. All the caps come with various options, open hole, solid top, pre assembled with different septa like PTFE/Sil, PTFE/rubber, PTFE/Sil/PTFE as well as slit septas.

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Picture of Septa N17 Sil w/PTFE bl, 45°, 1.5 702110

Septa N17 Sil w/PTFE bl, 45°, 1.5 702110

Silicone white / PTFE blue 45° shore A 1.5 mm

Picture of Septa N22 But r/PTFE gr, 50°, 2.4 702791

Septa N22 But r/PTFE gr, 50°, 2.4 702791

Butyl red / PTFE gray 50° shore A 2.4 mm

Picture of Septa N22 Sil nat/PTFE, 45°, 3.2 702062

Septa N22 Sil nat/PTFE, 45°, 3.2 702062

Silicone natural / PTFE colorless 45° shore A 3.2 mm

Picture of Septa N8 PTFE w, 53°, 0,25 70261

Septa N8 PTFE w, 53°, 0,25 70261

PTFE virginal, white 53° shore D 0.25 mm

Picture of Septa N8 RR or/FEP, 45°, 1.3 702070

Septa N8 RR or/FEP, 45°, 1.3 702070

Red Rubber / FEP colorless 45° shore A 1.3 mm

Picture of Septa N8, Sil w/PTFE bl, (-) 55°, 1.0 702481

Septa N8, Sil w/PTFE bl, (-) 55°, 1.0 702481

Silicone white / PTFE blue, slit 55° shore A 1.0 mm

Picture of Septa N8, Sil w/PTFE r, 45°, 1.3 70248

Septa N8, Sil w/PTFE r, 45°, 1.3 70248

Silicone white / PTFE red 45° shore A 1.3 mm

Picture of Septa N9 PTFE w, 53°, 0.25 702043

Septa N9 PTFE w, 53°, 0.25 702043

PTFE virginal, white 53° shore D 0.25 mm 100