The Lenz-Laborglas Water Estimator to Dean Stark is designed for accurate moisture determination using the distillation method. This unit features a 10:0.1 ml measuring tube with the zero point at the top, a 500 ml round-bottom flask, and does not include a stopcock. It is ideal for laboratories requiring reliable water content analysis in various substances.
Key Features:
Brand: Lenz-Laborglas
Measuring Tube: 10:0.1 ml with zero point at the top
Flask Volume: 500 ml
Stopcock: Measuring tube without stopcock
Application: Suitable for Dean-Stark distillation in water content analysis
This Lenz-Laborglas setup is a reliable choice for analytical labs conducting moisture determination with accuracy and consistency.
Frequently Asked Questions
1. What is the Lenz-Laborglas Water Estimator to Dean Stark 10:0.1 ml, Flask 500 ml, Zero Point at the Top, Measuring Tube without Stopcock used for?
It is designed for accurate moisture determination using the distillation method. This unit features a 10:0.1 ml measuring tube with the zero point at the top, a 500 ml round-bottom flask, and does not include a stopcock. It is ideal for laboratories requiring reliable water content analysis in various substances.
2. Is this product suitable for Dean-Stark distillation in water content analysis?
Yes. It is designed for Dean-Stark distillation in water content analysis, and offers a measuring tube of 10:0.1 ml with zero point at the top and a flask volume of 500 ml to support this kind of work.
3. What measuring tube and flask volume does this product have?
It has a measuring tube of 10:0.1 ml with zero point at the top and a flask volume of 500 ml.
4. What stopcock does this product offer?
It offers measuring tube without stopcock.
Accessories
Round bottom flasks with conical ground joint, DURAN®
Water estimator, zero point above the stopcock, with stopcock
Frequently asked questions
It is designed for accurate moisture determination using the distillation method. This unit features a 10:0.1 ml measuring tube with the zero point at the top, a 500 ml round-bottom flask, and does not include a stopcock. It is ideal for laboratories requiring reliable water content analysis in various substances.
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.