5 Pcs Nylon Laboratory Flask Brush Set with Bristles for Conical, Erlenmeyer, and Boiling Flasks, Glass Tube Cleaning Brushes for Chemistry Lab and Scientific Bottle Cleaning

Package Include 5 x Features -Note:The length of varies by batch tube cleaning lab brush - Size: 28.00X6.00X6.00cm/11.00X2.36X2.36in - Material: Nylon, bristles. -Product Info:test tube brush - The useful appearance design is suitable for cleaning the inner wall of the flask and also for cleaning the bottom of the flask nylon tube cleaner - You will have good use experience because of the perfect workmanship of this product erlenmeyer flask cleaning brush - Hanging design, can be hung on the wall for easy storage, bring convenience to your daily erlenmeyer flask - They are made of premium quality materials and is safe to use, great and wonderful - ColorBeige - These very practical universal are used to clean most type of flask small bottle brushes.Goods Descriptionnylon tube cleaner It is perfect for cleaning experimental flask.bottle brush for erlenmeyer flask These are made of and are safe to use.test tube bottle brush Suitable for cleaning the inner wall of flask, which will bring much convenience to you.tube brushes Simple design, easy to use

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