{"product_id":"uv-vis-standard-sulphuric-acid-26cc-26cc","title":"UV-VIS Standard sulphuric acid, ROTI®Calipure, 0,005 mol\/l absorption, 250 ml","description":"\u003cp\u003eUV-VIS Standard sulphuric acid is a ready-to-use calibration solution from the ROTI®Calipure range, prepared at 0,005 mol\/l absorption for ultraviolet-visible spectrophotometry. Laboratories employ this standard to support photometric checks, instrument verification, and routine quality-control procedures on UV-VIS systems. The preparation exhibits a density of approximately 1 g\/cm³ and a boiling point of 100 °C, consistent with dilute aqueous media handled under normal laboratory conditions. Supplied in a 250 ml pack, it provides a convenient volume for method validation, system suitability work, and periodic performance monitoring. This ROTI®Calipure sulphuric acid standard from manufacturer Carl ROTH offers a defined low-concentration absorption reference for analytical workflows that require a blank or dilute acid matrix. The format suits pharmaceutical, environmental, and general chemical laboratories seeking reproducible UV-VIS calibration without in-house dilution steps. Clear specification of concentration and physical properties helps operators maintain consistent measurement practice across instruments and working shifts while simplifying reagent logistics on the bench.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/photometers-and-spectrophotometers\"\u003ePhotometers \u0026amp; spectrophotometers\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/spectroscopy-and-photometry\"\u003eSpectroscopy \u0026amp; photometry\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 250 ml\u003c\/li\u003e\n\u003cli\u003eDensity: ~1 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 100 °C\u003c\/li\u003e\n\u003cli\u003eProduct line: ROTI®Calipure\u003c\/li\u003e\n\u003cli\u003eAbsorption: 0,005 mol\/l\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"250 ml \/ 1 piece","offer_id":56129969291596,"sku":"26CC.1","price":241.9,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 6+ pieces","offer_id":56129969324364,"sku":"26CC.1","price":229.81,"currency_code":"EUR","in_stock":true},{"title":"250 ml \/ 24+ pieces","offer_id":56129969357132,"sku":"26CC.1","price":217.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/CC24-01-1000Wx1000H_4af35e6f-36e9-4e10-9c67-5c0d5d3433cf.jpg?v=1766414590","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/uv-vis-standard-sulphuric-acid-26cc-26cc","provider":"Luminix Health","version":"1.0","type":"link"}