Skip to main content
U.S. flag

An official website of the United States government

Rubber band and taper clip used to secure stopper

By St. Petersburg Coastal and Marine Science Center 2012 (approx.)
Photo of a Niskin bottle with rubber band and taper clip attached to the stopper
Original Thumbnail Medium

Detailed Description

The stopper is secured with positive pressure, using a rubber band and a taper clip.

Sources/Usage

Public Domain.