If you’re diving into experiments or just need a reliable way to store samples, these 20 clear plastic test tubes with cork stoppers are a practical choice. Made from durable plastic, they’re lightweight yet sturdy enough to handle various substances, from liquids to powders. The clear design makes it easy to see what’s inside without any guesswork, perfect for keeping your workspace organized and efficient.
The cork stoppers fit snugly, ensuring your samples stay secure and contamination-free. Whether you’re a student, a hobbyist, or a professional, you’ll appreciate how easy these test tubes are to work with. They’re also super easy to clean and reuse, making them a smart addition to your lab supplies. With a set of 20, you’ll have plenty on hand for all your experiments or storage needs.
