Starna (UK) — Starna Scientific Ltd — is a highly respected manufacturer based in the UK, specialising in precision spectrophotometer cells, optical components, and certified reference materials
Starna (UK) Products

Here are some one‑step (key) solutions that Starna (UK) provides:
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High‑precision spectrophotometer cells / cuvettes (rectangular, cylindrical, flow, etc.) for UV‑Vis, fluorescence, and more.
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Certified Reference Materials (CRMs) with full traceability, used for instrument calibration and validation.
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ISO‑accredited calibration and production (UKAS ISO 17025 / ISO Guide 34) for reliable, compliant reference standards.
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Custom / OEM optical components — they can manufacture to customer‑spec designs (coatings, shapes, fused cells, etc.).
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Lifetime guarantee on their CRMs (subject to re‑certification and correct usage).
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Fast re‑calibration service for reference materials — helps labs stay compliant and maintain accuracy.




