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.
This guide explains the practical difference between a burette and a pipette, two instruments that are often confused because both dispense measured volumes of liquid, but that are built for genuinely different jobs. It breaks down how a burette's stopcock and full-length graduated scale let an operator dispense a variable, watched volume and stop the instant a reaction reaches its endpoint, versus how a pipette (volumetric, graduated or micropipette) is built to transfer one known or pre-set volume in a single action. Rather than presenting the two as competing options, the piece frames them as complementary tools tied to different steps in a procedure: burettes for titration and any reaction where the target volume isn't known in advance, pipettes for sample preparation, dilutions and any step where the volume is already fixed.
This guide compares the five graduated cylinder brands most commonly used across Australian laboratories: Hirschmann Laborgeräte (DURAN® glass), Kartell (PMP plastic), ISOLAB Laborgeräte, BRAND (BLAUBRAND®) and VITLAB. Rather than treating graduated cylinders as interchangeable, it breaks down what actually separates them, Class A versus Class B accuracy tolerances, glass versus plastic construction, base stability and certification standards such as USP conformity, and explains which of these differences genuinely matter depending on the work.
This guide compares the five Erlenmeyer flask brands most commonly used across Australian laboratories today: DWK Life Sciences (DURAN®), ISOLAB Laborgeräte, LLG Labware, BRAND and Kartell. Rather than treating all Erlenmeyer flasks as interchangeable, it breaks down what actually separates them in practice, wall thickness consistency, thermal shock resistance, neck and closure compatibility, and material choice between borosilicate glass and polypropylene, and explains which of these differences matter for which kind of lab work.
