Product Details
Description:
The Highly Efficient Cleaning Laboratory Test Tube Brush employs patented spiral winding technology. This precision tool serves labs, medical, and industrial sectors. Its core combines high-strength nylon brush wires with elastic stainless steel/plastic shafts. This forms a multi-layer spiral bristle matrix for versatile cleaning. It adapts seamlessly to tubes, pipes, and bottles of varying diameters. The design ensures targeted removal of stubborn residues without surface damage.
Details:
Handle material: stainless steel, customized
Filament material: nylon, copper wire, customized
Length:10-50 cm, customized
Brush diameter:10-20 mm, customized
Application: test tube, keyboard, drinking straw, narrow container
Features:
Spiral boost design: Multi-layer nylon brush wires are arranged in a tight spiral form, exerting radial pressure, significantly increasing the friction per unit area, and quickly disintegrating adhered dirt.
Adaptive brush head: The shaft core is made of memory alloy or elastic polymer, which can automatically adjust the expansion coefficient according to the inner diameter of the test tube/pipeline (adaptable to the diameter range of 3mm-150mm) to ensure full coverage of the bristles without omission.
High-temperature sterilization: supports repeated high temperature and high pressure treatment, suitable for medical laboratory GMP standard disinfection process.
Applications:
Laboratory scenarios: cleaning of pharmaceutical residues in glass/plastic test tubes, removal of trace samples in PCR tubes, maintenance of centrifuge rotor slots, etc.
Medical equipment: biofilm cleaning of endoscope tubes, infusion bottles, culture dishes, and bioreactors.
Industrial field: food processing pipelines (such as filling nozzles), 3D printing head unblocking, and automobile fuel pipe cleaning.
Daily use: deep stain removal of household narrow-mouth containers such as thermos cups, straws, and baby bottles.
FAQ:
Q1: Can this brush be used in acidic or organic solvent environments?
A: Nylon brush filaments are resistant to most acid and alkaline solutions (pH 1-14)
Q2: How to judge whether the brush needs to be replaced?
A: When the bristles are obviously lodged (the coverage rate drops by more than 30%) or the shaft core is deformed and cannot fit the tube wall, it needs to be replaced in time to ensure the cleaning effect.
Q3: How to maintain test tube brush?
A: Maintenance and Care Tips for Industrial Spiral Brushes
