American Nasco Whirl Pak sterile sampling bag B01323WA

American Nasco Whirl Pak sterile sampling bag, B01323WA: 69OZ/2041ML 19 * 38ML 0.076MM 500 pieces/box. This sampling bag is suitable for collecting samples of milk, feed, soil, or anything else. The Whirl Pak sample bag is sturdy, sterile, and leak proof. Made of polyethylene, specifically designed for transporting solids or liquids to laboratories for testing. All bags have a 'puncture resistant label', which means the tape on the label will extend to the end of the aluminum wire covering the tip. It can effectively protect users' hands, gloves, and bags from being pierced. The bag is disinfected with ethylene oxide gas to ensure that there are no bacteria inside the bag. After one use, they can be processed, economical and easy to use, 500 pieces per box, occupying less space and convenient for transportation. Unlike glass bottles, the material of the sampling bag is unbreakable, which means that milk transporters and laboratory technicians are more likely to handle and transport samples. When sealing, simply rotate the bag three or more times and bend the label onto the bag. The bag can be opened and closed frequently as needed.