The Ratiolab Pipet Tips 1-5 ml Macro II, Pack of 1, Rack of 50, are designed for high-precision liquid handling in laboratory settings. These premium-quality, sterile pipet tips are compatible with a variety of micropipettes, ensuring accurate and reliable liquid transfers. The Macro II design offers enhanced performance, making these tips ideal for precision work. The tips are neatly stored in a rack for easy access and organized handling.
Key Features:
Brand: Ratiolab
Volume: 1-5 ml
Packaging: Pack of 1, Rack of 50 tips
Design: Macro II design for improved performance
Application: Perfect for precise liquid handling with micropipettes
Sterility: Sterile for laboratory use
Ratiolab Pipet Tips 1-5 ml Macro II are a reliable and efficient choice for precise and accurate laboratory liquid handling.
It are designed for high-precision liquid handling in laboratory settings. These premium-quality, sterile pipet tips are compatible with a variety of micropipettes, ensuring accurate and reliable liquid transfers. The Macro II design offers enhanced performance, making these tips ideal for precision work. The tips are neatly stored in a rack for easy access and organized handling.
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.
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.
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.
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.
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.