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High-precision, stainless steel 100mg F1 calibration weight with ±0.05mg error
The VWR 100mg Class F1 INOX Calibration Weight is a stainless steel laboratory standard designed for precise mass determination. It boasts a weight accuracy of 100 mg with a maximum permissible error of ±0.05mg, ensuring consistent and reliable measurements. This calibration weight has been verified on a precision balance with a readability of 0.0001g (0.1mg) to maintain its exactitude. It is supplied in a protective plastic box for safekeeping, although it is currently uncalibrated. This product is ideal for quality control and precision mass applications in a laboratory setting.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 6 November 2026
1 other listing of this model is available.
