Custom Cleaning Brush
Burette Brush
Burette Brush gives the operator controlled access to glass bores, tapered walls, and bulb sections for laboratory tube and glassware cleaning. Head shape, reach, handle form, and filament stiffness are matched to reagent film, precipitate, and powder and the available working space.
Product Features
Long narrow head fits burette tubes — The brush cleans deep glass passages with limited diameter.
Radial bristles contact the full inner wall — Twisted-wire construction provides circumferential cleaning.
Fine nylon filament protects precision glass — The brush removes film from the narrow bore without abrasive metal contact.
Flexible stem follows slight curvature — The brush remains pushable while adapting to the tube.
Protected tip reduces scratching — Looped or capped ends keep wire away from the glass.
Made to the burette — Diameter, working length, filament, stem, tip, and overall length can be customized.
Product Overview
Burette Brush starts with how the operator reaches and sees the cleaning zone. The brush should place the active tips on glass bores, tapered walls, and bulb sections, dislodge reagent film, precipitate, and powder, and keep the handle, ferrule, or rigid backing clear of nearby parts. The brush must reach the full vessel length without scratching glass or striking the base with exposed wire.
Key dimensions start with Brush head diameter 1–50 mm, Brush head length 5–100 mm, and Handle length 100–600 mm. The brush uses a manually controlled detail-brush structure for precise access. The specified interface is fixed. Nylon PA are the principal material directions in the current specification. Choose the handle, neck, and head size so the operator can reach the surface without overloading the bristles.
Technical Specifications
| Head width or diameter | 1–50 mm |
|---|---|
| Working length | 5–100 mm |
| Overall length | 100–600 mm |
| Filament diameter | 0.05–0.35 mm |
| Stem diameter | 0.5–3.0 mm |
| Configuration | Hand, tube, double-ended, end-tuft, wire, or disposable |
| Contact setting | Use filament-tip contact with 2–8 mm deflection; increase head angle or neck reach rather than forcing the handle. |
| Fill materials | Nylon PA |
| Cleaning zone | laboratory tube and glassware cleaning |
| Contact surface | glass bores, tapered walls, bulb sections, graduations, and narrow necks |
| Residue class | reagent film, precipitate, powder, oil |
| Access and motion | the brush must reach the full vessel length without scratching glass or striking the base with exposed wire |
| Cleaning duty | laboratory tube, glassware cleaning on glass bores, tapered walls, bulb sections, graduations |
| Variant configuration | Burette Brush: tube, hand-held construction with Nylon PA fill for laboratory tube and glassware cleaning on glass bores, tapered walls, bulb sections, graduations. |
Application Areas
Burette Brush is primarily mapped to Laboratory Tube Cleaning. For a different application, first confirm the surface, where the loosened debris will go, and the finish you need.
- Burette Brush is best suited to medical, surgical, dental, laboratory, sampling, and instrument cleaning.
- The hand-held block, handled detail, cup, swab, applicator, or specialty brush follows serrations, hinges, lumens, channels, trays, forceps, burs, handpieces, and instrument surfaces while the fill displaces biological soil, protein residue, lubricant, dental debris, particles, and processing chemicals.
- Use this configuration when the available access supports localized manual contact on accessible faces, corners, grooves, fixtures, and equipment details.
Selection Guidance
Structure fit
Match the handheld detail brush geometry to glass bores, tapered walls, and bulb sections, the available access, and manual operation. Confirm Brush head diameter 1–50 mm, Brush head length 5–100 mm, and Handle length 100–600 mm against the complete working envelope before finalizing the brush.
Contact material
Choose from Nylon PA according to the behavior of reagent film, precipitate, and powder, the surface sensitivity, and any wet, chemical, temperature, or hygiene requirements. Do not choose stiffness from the material name alone. Filament size, free trim, and density control the final contact.
When to use another solution
For Burette Brush, use another cleaning method when reagent film, precipitate, and powder cannot be released by controlled filament contact, when glass bores, tapered walls, and bulb sections cannot tolerate the selected contact material, or when the access path prevents safe engagement and residue removal.
Customization Options
| Brush Head Diameter (mm) | 1–50 |
|---|---|
| Brush Head Length (mm) | 5–100 |
| Handle Length (mm) | 100–600 |
| Handle Grip Diameter (mm) | Not Applicable (No explicit grip or handle-diameter dimension in the product specification) |
| Bristle Material | Nylon PA |
| Handle Material | Polypropylene PP |
| Mounting / Interface | Fixed |
| Grip Style | Straight Handle / Angled Handle |
| Color | Custom PANTONE Color ([Industry Reference Range]) |
| Logo Process | Laser Engraving / Screen Printing / Pad Printing ([Industry Reference Range]) |
| Surface Treatment | Smooth / Textured / Overmolded / Coated (Depending on Substrate; [Industry Reference Range]) |
Frequently Asked Questions
How should Burette Brush be selected?
Start with medical, surgical, dental, laboratory, sampling, and instrument cleaning, serrations, hinges, lumens, channels, trays, forceps, burs, handpieces, and instrument surfaces, and biological soil, protein residue, lubricant, dental debris, particles, and processing chemicals. Then set Head width or diameter, Working length, and Overall length, choose the fill from the material and residue table, and match the mounting interface and operating condition.
Which dimensions define Burette Brush?
The primary dimensions are Head width or diameter (1–50 mm), Working length (5–100 mm), and Overall length (100–600 mm). Also provide the minimum clearance, working envelope, trim or engagement, and the existing holder, shaft, stem, thread, or handle.
Which filament or contact material is used for Burette Brush?
The primary options are Nylon PA. The final choice follows surface sensitivity, residue adhesion, wet or dry use, temperature, chemicals, conductivity, and required cutting action.
When is Burette Brush not the best cleaning method?
Burette Brush is not the first choice for a tube brush, powered brush, scraper, wipe, sponge, or vacuum when the target is internal, heavily bonded, or highly delicate.
What information is required to quote Burette Brush?
Send the part or machine drawing, photos of serrations, hinges, lumens, channels, trays, forceps, burs, handpieces, and instrument surfaces, Head width or diameter, Working length, Overall length, and Filament diameter, the residue description, wet or dry conditions, motion or use method, temperature, preferred Nylon PA, quantity, and the existing interface or sample.
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Nylon PA
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