150ul glass insert for 8 mm vials, clear, Conical with plastic bottom spring,29x5 ,100/pk Hawach, SL

Preassemble, Pre-slit PTFE/silicone septa + Black screw cap, for 8-425 Screw Vials ,100/pk Hawach, S

250ul glass insert for 8 mm vials, clear, Conical point,31x5 ,100/pk Hawach, SLMI2502C

40ml Clear Sample vial, Screw top, D27.5 X H95, First Class Borosilicate Glass ,100/pk Hawach, SLV40