K-7400S Semi-Micro Osmometer from KNAUER Wissenschaftliche Geräte GmbH is cataloged for laboratory measurement workflows.
Pack sizes & catalog numbers
Osmometer with 150 µL measuring head, 500 sample tubes, calibration solutions and accessories · A0006AC
PRODUCT OVERVIEW
Product overview
Measures aqueous-solution osmolality, relevant to controlling biological buffer and culture-solution composition. This ordering configuration includes the A0840-2 head for 150 µL samples. Optional software and printer are separate from the standalone instrument. Intended use classification is unknown.
Product type: Freezing-point osmometers.
Recorded product specifications: Assay readout: Osmolality and freezing-point depression; Input material: Aqueous solutions.
Workflow context: Select osmometers by sample volume, matrix suitability and calibration range; preserve measuring-head and sample-vessel compatibility.
Before choosing an alternative, compare measurement range, sample requirements, calibration procedures and environmental sensitivity. Products in the same category are comparison candidates, not validated interchangeable replacements.
Manufacturer catalog number and pack: A0006AC (Osmometer with 150 µL measuring head, 500 sample tubes, calibration solutions and accessories).
- Manufacturer
- KNAUER Wissenschaftliche Geräte GmbH
- Primary application group
- Laboratory measurement
- Reagent category
- Freezing-point osmometers
- SciBranch number
- RM-05.012.005-0001-2
- Manufacturer catalog numbers
- A0006AC
- Evidence
- Official manufacturer documentation; candidate compatibility requires protocol review
- Assay method
- Freezing-point depression
- Assay readout
- Osmolality and freezing-point depression
- Input material
- Aqueous solutions
- Capacity context
- Included measuring head accepts 150 µL samples
- Intended use and workflow
- Not established by the cited manufacturer page
- Other specifications
- Consult manufacturer documentation
Compare with context
Your selection checklist
- 01Substrate specificity and intended application
- 02Formulation, activity and concentration
- 03Protocol conditions and required components
- 04Pack size, storage and supplier documentation
EXPLORE YOUR OPTIONS
Compare alternatives to K-7400S Semi-Micro Osmometer
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Compatibility data may be incomplete, or no other product is indexed in this narrow group. This does not mean no alternative exists.
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FROM THE LAB
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Scientific articles
Articles that mention this product or an explicitly identified related variant. A mention does not establish independent validation, diagnostic approval or equivalence.
The scientific literature search for this product is pending.
TRACE THE EVIDENCE
Product sources and documentation
Measures aqueous-solution osmolality, relevant to controlling biological buffer and culture-solution composition. This ordering configuration includes the A0840-2 head for 150 µL samples. Optional software and printer are separate from the standalone instrument. Intended use classification is unknown.
Official visible page confirms product name and ordering code. Retrieved 2026-11-08. Measures aqueous-solution osmolality, relevant to controlling biological buffer and culture-solution composition. This ordering configuration includes the A0840-2 head for 150 µL samples. Optional software and printer are separate from the standalone instrument. Intended use classification is unknown.
Primary classification is an editorial interpretation of the product name and cited source. Technical equivalence is not established by category membership. Read our methodology.