Padrões físico-químicos
Os padrões físico-químicos são materiais de referência essenciais usados para garantir a precisão e a confiabilidade de várias medições analíticas na pesquisa científica e em aplicações industriais. Esta categoria inclui uma ampla gama de padrões, como padrões de condutividade, padrões de eletroquímica e padrões e reagentes ICP-OES/ICP-MS, que são críticos para análises elementares precisas e medições de condutividade. Soluções tampão de pH e reagentes de carbono orgânico/inorgânico total são vitais para manter os níveis de pH e medir o teor de carbono em amostras. Padrões da Farmacopeia Europeia (EP), Farmacopeia dos Estados Unidos (USP) e outras farmacopeias fornecem referências para o controle de qualidade farmacêutico. Outros padrões, como os de turbidez, densidade, refratometria e viscosidade, garantem medições precisas das propriedades físicas. Padrões especializados, como aqueles para as indústrias de vinho, laticínios e petroquímica, apoiam o controle de qualidade e a conformidade regulatória em setores específicos. Esses padrões físico-químicos desempenham um papel crucial na garantia da validade e reprodutibilidade dos resultados experimentais, apoiando uma ampla gama de aplicações, desde o monitoramento ambiental até testes farmacêuticos e ciência dos materiais.
Subcategorias de "Padrões físico-químicos"
- Padrões de cor(74 produtos)
- Padrões de Crioscopia(10 produtos)
- Padrões de Densidade(107 produtos)
- Padrões de Ponto de fusão(16 produtos)
- Padrões de osmolalidade(27 produtos)
- Padrões de Índice de Refração(96 produtos)
- Padrões de Turbidez(137 produtos)
- Padrões de Viscosidade(75 produtos)
Foram encontrados 3970 produtos de "Padrões físico-químicos"
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Reagecon Calibration Kit to C USP Sucrose for Total Organic Carbon (TOC) suitable for use with Swan Analytical Analyser
Reagecon's Calibration Kit to C USP Sucrose for Total Organic Carbon (TOC) is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product - The product ISTOC1182 from the table above is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds IEC/ISO 17025 accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). Products are tested using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument); ISTOC1182 is tested within the scope of Reagecon’s ISO 17025 accredited test method (A2LA Ref: 6739.03) and ISTOC1183 is not tested within the scope of the accredited test method. Item No - Description | Qty: - ISTOC1182-TOC Calibration Standard 1mg/L C Sucrose: 1. - ISTOC1183-TOC USP Reagent Water: 1.Cor e Forma:LiquidReagecon Specificity Validation Kit for Total Organic (TOC) suitable for use with Sievers 900/M9 Analysers
Reagecon's Specificity Validation Kit for Total Organic (TOC) is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - The products RTOCK08; RTOCM01 and RTOCM02 from the table above are prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds IEC/ISO 17025 accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). Products are tested using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument); RTOCK08; RTOCM01 and RTOCM02 are tested within the scope of Reagecon’s ISO 17025 accredited test method (A2LA Ref: 6739.03) and RTOCW is not tested within the scope of the accredited test method. Item No - Description | Qty: - RTOCW-TOC Standard USP Reagent Water Rw: 1. - RTOCK08-TOC Standard 0.5mg/L C as KHP: 1. - RTOCM01-TOC Standard 0.5mg/L C as Methanol: 1. - RTOCN02-TOC Standard 0.5mg/L C as Nicotinamide: 1.Cor e Forma:LiquidReagecon System Suitability Set to USP for Total Organic Carbon (TOC) suitable for use with Anatel A1000 Analyser
Reagecon's System Suitability Set to USP for Total Organic Carbon (TOC) is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - The products ISTOC1151 and ISTOC1152 from the table above are prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds IEC/ISO 17025 accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). Products are tested using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument); ISTOC1151 and ISTOC1152 are tested within the scope of Reagecon’s ISO 17025 accredited test method (A2LA Ref: 6739.03) and ISTOC1030 is not tested within the scope of the accredited test method. Item No - Description | Qty: - ISTOC1030-TOC Blank: 1. - ISTOC1151-TOC Standard 0.5mg/L C USP Sucrose: 1. - ISTOC1152-TOC Standard 0.5mg/L C USP 1,4- Benzoquinone: 1.Cor e Forma:LiquidReagecon Calibration Blank Total Organic Carbon (TOC) Standard for Anatel A643 Analyser
Reagecon's Calibration Blank Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product.Cor e Forma:LiquidReagecon 0.5 mg/L Total Inorganic Carbon/Total Carbon Mixed (TIC/TC) Standard with Combined Value 1 mg/L for Elementar and Sievers 900/M9 Analysers
Reagecon's 0.5 mg/L Total Inorganic Carbon/Total Carbon Mixed (TIC/TC) Standard with Combined Value 1 mg/L is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured; cleaned and leached by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 0.06 mg/L C from NIST KHP Total Organic Carbon (TOC) Standard for OI Analytical and Teledyne Tekmar Analysers
Reagecon's 0.06 mg/L C from NIST KHP Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 0.6 mg/L C as Sucrose Total Organic Carbon (TOC) Standard for Sievers 900/M9 Analysers
Reagecon's 0.6 mg/L C as Sucrose Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 0.75 mg/L C from NIST Sucrose Total Organic Carbon (TOC) Standard for Anatel TOC600 Analyser
Reagecon's 0.75 mg/L C from NIST Sucrose Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the productCor e Forma:LiquidReagecon 0.25 mg/L C from NIST Sucrose Total Organic Carbon (TOC) Standard for Anatel A1000 Analyser
Reagecon's 0.25 mg/L C from NIST Sucrose Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 25 mg/L as Sodium Carbonate (Na₂CO₃) Total Inorganic Carbon (TIC) Standard for Sievers 900/M9 Analysers
Reagecon's 25 mg/L as Sodium Carbonate (Na₂CO₃) Total Inorganic Carbon (TIC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 0.5 mg/L C from USP Sucrose Total Organic Carbon (TOC) Standard for Anatel A643 Analyser
Reagecon's 0.5 mg/L C from USP Sucrose Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 125 mg/L C as 1,4-Benzoquinone Total Organic Carbon (TOC) Standard for Sievers 900/M9 Analysers
Reagecon's 125 mg/L C as 1,4-Benzoquinone Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 1.0 mg/L C as Potassium Hydrogen Phthalate Total Organic Carbon (TOC) Standard for Sievers 900/M9 Analysers
Reagecon's 1.0 mg/L C as Potassium Hydrogen Phthalate Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 0.1 mg/L C as 1,4- Benzoquinone Total Organic Carbon (TOC) Standard for Sievers 900/M9 Analysers
Reagecon's 0.1 mg/L C as 1,4- Benzoquinone Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon System Suitability Set to USP for Total Organic Carbon (TOC) suitable for use with Thornton 5000 Analyser
Reagecon's System Suitability Set Total Organic Carbon (TOC) is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - The products ISTOC1145 and ISTOC1146 from the table above are prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds IEC/ISO 17025 accreditation for calibration of laboratory balances (A2LA Ref: 6739.02). Products are tested using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument); ISTOC1145 and ISTOC1146 are tested within the scope of Reagecon’s ISO 17025 accredited test method (A2LA Ref: 6739.03) and ISTOC1144 is not tested within the scope of the accredited test method. Item No - Description | Qty: - ISTOC1144-TOC USP Reagent Water: 2. - ISTOC1145-TOC Standard 0.5mg/L C from USP Sucrose: 1. - ISTOC1146-TOC Standard 0.5mg/L C from USP 1,4-Benzoquinone: 1.Cor e Forma:LiquidReagecon 0.5 mg/L C from NIST KHP Total Organic Carbon (TOC) Standard for OI Analytical and Teledyne Tekmar Analysers
Reagecon's 0.5 mg/L C from NIST KHP Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the productCor e Forma:LiquidReagecon 0.5 mg/L C from USP 1,4- Benzoquinone Total Organic Carbon (TOC) Standard for Horiba Analyser
Reagecon's 0.5 mg/L C from USP 1,4- Benzoquinone Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product.Cor e Forma:LiquidReagecon 50 mg/L C as Sucrose Total Organic Carbon (TOC) Standard for Sievers 900/M9 Analysers
Reagecon's 50 mg/L C as Sucrose Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon 0.5 mg/L C from USP 1,4- Benzoquinone Total Organic Carbon (TOC) Standard for Beckman QbD1200 Analyser
Reagecon's 0.5 mg/L C as 1,4- Benzoquinone to from USP Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from ultra pure raw materials including water that is prepared by a special proprietary process. The product is presented in vials that are manufactured, cleaned and leached, by a special proprietary process specifically for the product. - This product is prepared gravimetrically on a weight/volume basis to a specification of ± 2%. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances. The concentration of this standard is verified using a high performance calibrated Total Organic Carbon Analyser (TOC Instrument) using Reagecon’s ISO 17025 accredited (A2LA Ref: 6739.03) test method.Cor e Forma:LiquidReagecon USP Reagent Water Total Organic Carbon (TOC) Standard for Swan Analytical Analyser
Reagecon's USP Reagent Water Total Organic Carbon (TOC) Standard is a product of extremely high specification and purity. The product is produced from water that is prepared by a special proprietary process. The product is presented in bottles that are manufactured, cleaned and leached, by a special proprietary process specifically for the product.Cor e Forma:Liquid
