Depth
Dimensions (WxD)
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Compare modelsNTD 4,226
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The Macherey-Nagel Filter Paper Sheets MN 751, sized 450x450 mm, are designed for large-scale filtration tasks in laboratory and industrial settings. Made from high-quality cellulose, these filter paper sheets provide excellent filtration performance with superior flow rates and minimal filtration loss. This pack of 100 sheets is perfect for applications requiring large surface areas, such as sample clarification, extraction, and analysis.
Macherey-Nagel filter paper sheets are essential for laboratories and industries that require efficient and reliable filtration solutions for high-volume applications.
Manufacturer P/N
154020A
Part Number
4.000 448
Manufacturer
Macherey-Nagel
Depth
450 mm
Manufacturer P/N
154010A
Part Number
6.234 497
Manufacturer
Macherey-Nagel
Depth
580 mm
Folded filters
It are designed for large-scale filtration tasks in laboratory and industrial settings. Made from high-quality cellulose, these filter paper sheets provide excellent filtration performance with superior flow rates and minimal filtration loss. This pack of 100 sheets is perfect for applications requiring large surface areas, such as sample clarification, extraction, and analysis.
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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.
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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.
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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.
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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.
NTD 4,226
Inc. VAT
