5Pcs Lab Cleaning Brushes Set for 100Ml Volumetric Flask, Glass Tube and Long Straw Cleaning Brush Sturdy Bristles for Laboratory Glassware and Drinking Straw Maintenance

Package Include 5 x Features - Material: Bristles. - Size: 26.00X4.00X4.00cm/10.22X1.57X1.57in. -Product Info:Volume bottle brush - Notes: Suitable for 100ml volumetric flasks bottle cleaner brush. - Color: Beige. - They are made of premium quality materials and is safe to use, great and wonderful. - Hanging design, can be hung on the wall for easy storage, bring convenience to your daily flask brush. - The useful appearance design is suitable for cleaning the inner wall of the bottle and also for cleaning the test tube brushes. - These very practical universal are used to clean most type of test tube cleaning brushes. - You will have good use experience because of the perfect workmanship of this product glass tube brush.Goods InformationLaboratory Beaker Brush Suitable for cleaning the inner wall of test tube, which will bring much convenience to you.brush bottle cleaner These are made of and are safe to use.narrow bottle brush Simple design, easy to use.bottle cleaning brush It is perfect for cleaning experimental test tubes

• Cleaning brush--hanging design, can be hung on the wall for easy storage, bring convenience to your daily life,glass bottle brush
• Tube cleaning brush--this item is made of material for durable and practical use,bottle brush
• Cleaning brush for straw tube--the wonderful detail will ensure its high performance as excellent cleaning test tube brush,bottle brushes
• Cleaning brushes--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,boiling flask brush
• Brush bottle cleaner--and each end of the brush has conservatory design, which provide you more safety,test tube brush