SSI Screw Cap with Tether - Clear (500/bag)
Caps offered with synthetic, silicone or with the super secure (GripSeal) moulded seals.
Offered standard or tethered.
Large variety of cap colours to choose from.
Cap Insert Discs for added sample identification.
Threads – easy ¾ turn.
Temperature Range from -196°C to +121°C (not for immersion in liquid nitrogen).