The Hecht Drop Screw Cap with an amper-evident feature provides extra security and assurance that the cap has not been tampered with. Designed to fit containers with a DIN 18 thread, this white screw cap is compatible with container Nr. 41314. It is perfect for applications that require tamper-evident sealing and secure containment of contents.
With its amper-evident design, the Hecht Drop Screw Cap ensures the integrity of your contents, making it ideal for environments that require both security and functionality.
It provides extra security and assurance that the cap has not been tampered with. Designed to fit containers with a DIN 18 thread, this white screw cap is compatible with container Nr. 41314. It is perfect for applications that require tamper-evident sealing and secure containment of contents.
Yes. It is designed for secure, tamper-evident liquid containment in laboratories and industrial settings, and offers DIN 18 and tamper-evident feature for added security to support this kind of work.
It has DIN 18, tamper-evident feature for added security and white.
It is compatible with for container Nr. 41314. It also offers single unit.
It provides extra security and assurance that the cap has not been tampered with. Designed to fit containers with a DIN 18 thread, this white screw cap is compatible with container Nr. 41314. It is perfect for applications that require tamper-evident sealing and secure containment of contents.
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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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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.
SG $1.85
Inc. GST
