Choosing an analytical balance

An analytical balance reads to 0.1 mg (0.0001 g) or finer and is fundamental to quantitative work.

Specifications that matter

• Readability: 0.1 mg for general analytical; 0.01 mg (semi-micro) or 1 µg (micro) for trace work.
• Capacity: match to your largest routine sample plus container.
• Repeatability: the real indicator of usable precision — check the spec, not just readability.

Installation and use

Site away from drafts, vibration and temperature swings; use a dedicated balance bench. Calibrate with traceable weights and follow USP minimum-weight requirements for the smallest sample you weigh.