3 Pack Lab Volumetric Flask Nylon Cleaning Brushes for Laboratory Capacity Bottles Durable Cleaning Brushes for 50ml, 100ml, 250ml, 500ml, 1000ml Glassware (Yellow,500ml)

Description

• - Specifically designed to clean narrow-neck glassware including 50ml, 100ml, 250ml, 500ml, and 1000ml bottles.
• - Features high-quality nylon bristles that provide thorough cleaning without scratching or damaging delicate glass surfaces. Ensures long-lasting durability and maintains glassware transparency.
• - Flexible brush head easily navigates curved surfaces and hard-to-reach areas. Effectively removes residue, stains, and contaminants for spotless laboratory equipment.
• - Long stainless steel handle with anti-rust coating provides comfortable grip and extended reach. Angled brush head design ensures optimal contact with interior glass surfaces.
• Ideal for home, educational institutions.

brush set, specifically engineered to address the unique challenges of cleaning narrow-neck glassware. Crafted with precision and durability in mind, these brushes ensure your valuable equipment maintains optimal cleanliness and longevity.

Dimensions (dimensions have slight variations by batch and piece)
100 mL: Total length: 26 cm
-Handle length: 11 cm
-Length of brush head: 15 cm
-Diameter: 5 cm 250 mL: Total length: 34 cm
-Handle length: 17 cm
-Length of brush head: 17 cm
-Diameter: 7 cm 500 mL: Total length: 38 cm
-Handle length: 18 cm
-Length of brush head: 20 cm
-Diameter: 8 cm 1000 mL: Total length: 46 cm
-Handle length: 21 cm
-Length of brush head: 25 cm
-Diameter: 10 cm The brush is a handmade product, with slight variations in each batch and piece. The above data is for reference only.

Application Scenarios
Academic & Educational Use Perfect for university laboratories and research facilities Essential for chemistry and biology departments Suitable for student laboratory sessions and demonstrations Professional Environments Pharmaceutical manufacturing and quality control Chemical analysis laboratories Food testing and quality assurance labs Environmental testing facilities Home & Hobby Applications Ideal for home science enthusiasts Suitable for jewelry cleaning and delicate instrument maintenance Perfect for artistic and craft applications requiring precise cleaning Usage Guidelines
For optimal results: Pre-rinse glassware with appropriate solvent Apply laboratory-grade cleaning solution Use gentle, rotating motion for interior surfaces Rinse thoroughly with distilled water Store in dry, clean environment Note:Avoid excessive force when cleaning to prevent bristle damage. Not recommended for use with hydrofluoric acid or strong oxidizing agents.
Invest in laboratory excellence with our professional flask brush collection - where precision cleaning meets durable construction for unparalleled laboratory maintenance performance.

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.