2ml Clear vial, 12Ч32mm, DN8mm, Screw top, graduated with writing area ,100/pk Hawach, SVS212C-2

Preassemble, Pre-slit PTFE/silicone septa + White plastic snap cap, for Snap Vials ,100/pk Hawach, S

2ml Clear vial, 12Ч32mm, Snap Top (11 mm mouth), graduated with writing
area ,100/pk Hawach, SSVN211

Super Bonded  Blue Pre-slit PTFE/silicone  septa into a 9mm Blue screw cap ,100/pk Hawach, SLSSC002S