10pcs Nylon Tube Cleaning Brush Set for Lab Test Tubes, Medium Size Straw Cleaner Brushes for Glassware and Laboratory Bottles, Sturdy Chemical Experiment Cleaning Tools

Package List 10 x Features - Size: 20.00X3.00X3.00cm/7.86X1.18X1.18in. -Product Info:Test tube brush - Material: Nylon. - ColorKhaki - Perfect for stainless steel, silicone, test tube and glass straw, etc. Can also be used to clean glasses, keyboards, laboratory, tubes, etc tube brushes for cleaning. - All have a convenient loop at the end of the handle to when not in use or to reattach to a ring for safe keeping lab glassware brushes. - This item is made of material for durable and practical use. - Each end of the brush has conservatory design. Not only prevent scratching the items, but also protect you from hurting yourself when cleaning bottle washing brush. - And each end of the brush has conservatory design, which provide you more safety test tube brush.Goods Descriptionscience lab tube cleaning brushes It is one of the for you.glass test tube brush Are you looking for a practical, yet test tube brush? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our cleaning brush, made of material, must meet you needs

• Bottle cleaner brush--perfect for stainless steel, silicone, test tube and glass straw, etc can also be used to clean glasses, keyboards, laboratory, tubes, etc​,brush for bottle cleaning
• Bottle brush-- make these cleaning very durable and ,bottle brushes for cleaning
• Bottle brush for test tubes--hanging design, can be hung on the wall for easy storage, bring convenience to your daily life,lab glassware brushes
• Laboratory flask brush--each end of the brush has conservatory design not only prevent scratching the items, but also protect you from hurting yourself when cleaning​,cleaning brush for straws
• Lab bottle cleaner--the useful appearance design is suitable for cleaning the inner wall of the bottle and also for cleaning the ,test tube cleaner brush