Ø
Overall length
Specifications
Compare modelsSG $18.53
Inc. GST
The Bochem Flask Brush, Natural Bristles 430/100, is specifically designed for cleaning laboratory flasks and glassware. Featuring durable natural bristles, this brush effectively removes residues and debris from the interior surfaces of flasks. With an overall length of 430mm and bristles measuring 100mm, it ensures easy access and thorough cleaning for glassware used in various laboratory applications.
The Bochem Flask Brush is an essential cleaning tool for laboratories, providing efficient and gentle cleaning of glassware, ensuring contamination-free results.
It is specifically designed for cleaning laboratory flasks and glassware. Featuring durable natural bristles, this brush effectively removes residues and debris from the interior surfaces of flasks. With an overall length of 430mm and bristles measuring 100mm, it ensures easy access and thorough cleaning for glassware used in various laboratory applications.
Yes. It is designed for Perfect for laboratory use where thorough cleaning of glassware is required, and offers 430mm overall length with 100mm bristles for easy maneuvering to support this kind of work.
It has 430mm overall length with 100mm bristles for easy maneuvering.
It is made from natural bristles for gentle yet effective cleaning. It also offers ideal for cleaning laboratory flasks and glassware, iron wire, zincked and natural bristles.
Manufacturer P/N
12319
Part Number
6.226 748
Manufacturer
Bochem
Ø
55 mm
SG $16.68
Inc. GST
Manufacturer P/N
12320
Part Number
7.980 609
Manufacturer
Bochem
Ø
50 mm
SG $22.24
Inc. GST
Manufacturer P/N
12321
Part Number
6.257 095
Manufacturer
Bochem
Ø
63 mm
Manufacturer P/N
12322
Part Number
6.205 407
Manufacturer
Bochem
Ø
80 mm
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1 min read
Cleaning laboratory glassware properly is essential for accurate, safe, and repeatable lab work. This guide explains how to remove stubborn residue from beakers, flasks, bottles, volumetric glassware, and other lab glassware, including grease, dried salts, biological residue, stains, and burnt deposits. It also covers safe cleaning methods, common mistakes, drying and storage tips, and when damaged glassware should be replaced.
1 min read
Pipette calibration helps laboratories confirm that liquid handling results remain accurate, repeatable, and traceable. This guide explains how pipettes are calibrated to ISO 8655 standards, including gravimetric testing, environmental control, correct tip selection, volume testing, calibration records, and common mistakes to avoid. It also covers when to use in-house calibration and when an external calibration service may be more suitable.
1 min read
A free molarity and dilution calculator covering four essential lab calculations: C1V1=C2V2 dilution (solve for any unknown), molarity from mass, mass from molarity, and serial dilution table generation. Includes worked examples, a concentration units guide and step-by-step preparation instructions for every result.
1 min read
Free online buffer preparation calculator. Select your buffer system, enter target pH, concentration and volume, and get an exact lab-ready recipe with reagent masses and step-by-step instructions. Covers PBS, Tris-HCl, sodium phosphate, acetate, HEPES, MOPS and more.
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1 min read
Laboratory balances are essential weighing instruments used to measure samples, reagents, powders, chemicals and materials with accuracy and consistency. They are commonly used in research, education, quality control, pharmaceutical testing, food testing, industrial laboratories and general scientific workflows.
SG $18.53
Inc. GST
