Polystyrene Tubes - Two-Position Vent Stopper

Item: 120161

TUBE, 4,5 ML, PS, 12,4/75 MM, ROUND BOTTOM, TWO-POSITION VENT STOPPER, CLEAR, STERILE, SINGLE PACKED

Item: 120180

TUBE, 4,5 ML, PS, 12,4/75 MM, ROUND BOTTOM, TWO-POSITION VENT STOPPER, CLEAR, STERILE, 25 PCS./BAG

Item: 191161

TUBE, 14 ML, PS, 18/95 MM, ROUND BOTTOM, TWO-POSITION VENT STOPPER, CLEAR, STERILE, SINGLE PACKED

Item: 191180

TUBE, 14 ML, PS, 18/95 MM, ROUND BOTTOM, TWO-POSITION VENT STOPPER, CLEAR, STERILE, 25 PCS./BAG