The Kartell Stirring Rod, 244 mm PP White, with Spatula is designed for efficient stirring and mixing of liquids in laboratory settings. Made from durable polypropylene (PP), this rod is resistant to chemicals and offers a reliable and long-lasting solution for laboratory mixing tasks. The spatula feature on the rod adds versatility, allowing for both stirring and scraping tasks with ease. Ideal for various laboratory applications, this stirring rod is a must-have tool for research, chemical analysis, and other scientific procedures.
This stirring rod with spatula is an essential tool for laboratories that require versatile and durable mixing tools, providing efficient performance for a wide range of laboratory tasks.
It is designed for efficient stirring and mixing of liquids in laboratory settings. Made from durable polypropylene (PP), this rod is resistant to chemicals and offers a reliable and long-lasting solution for laboratory mixing tasks. The spatula feature on the rod adds versatility, allowing for both stirring and scraping tasks with ease. Ideal for various laboratory applications, this stirring rod is a must-have tool for research, chemical analysis, and other scientific procedures.
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7 mins 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.
7 mins 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.
9 mins 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.
9 mins 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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6 mins 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.
