Keep your lab organized and samples clearly marked with Globe Scientific’s 1/2" x 500" Labeling Tape. From labeling test tubes to securing laboratory wraps, this strong and durable lab labeling tape is a must-have for color-coding and identifying materials in demanding lab environments. Designed to withstand tough conditions, this waterproof laboratory tape is oil resistant, acid resistant, and maintains its integrity across a wide temperature range—from -23°C to +121°C (-10°F to +250°F). You can easily write on it using a pen, pencil, or permanent marker without the risk of smearing, ensuring your labels stay legible and reliable. Available in 26 vibrant colors to support efficient lab organization. Additional colors are available by special order to suit your specific coding systems. Proudly made in the U.S.A. Key Features: Strong, durable construction for long-term use Waterproof, oil-resistant, and acid-resistant Temperature resistant from -23°C to +121°C (-10°F to +250°F) Writable surface accepts pen, pencil, and permanent marker without smearing 1" Diameter core Available in 26 standard colors with additional colors by special order Ideal for laboratories, medical facilities, research labs, and industrial settings Made in the U.S.A.