1617 Results for: "REAGECON"
Colour Reference Solutions, Reag.Ph.Eur.
Supplier: REAGECON
Colour standard, Primary solution blue (1 ml solution contains 62.4 mg CuSO4.5H2O) Reag. Ph. Eur., Glass bottle
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Conductivity standards, KCl, referenced at 25 °C
Supplier: REAGECON
These conductivity standards are aqueous and so avoid the problems of matrix errors and high temperature dependency of nonaqueous conductivity standards.
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Osmolality standards
Supplier: REAGECON
Osmolality standards provide ease of use when calibrating all types of osmometers. All Osmolality standards are manufactured using high purity raw materials. These products are prepared gravimetrically on a weight/weight basis. Both solute (salts) and solvent (water) are weighed on a balance calibrated by using OIML traceable weights.
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Buffer solutions
Supplier: REAGECON
Buffer standard DIN 19266, pH value: 4,005, -, Reference temperature: 25 °C, Plastic bottle
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Perchloric acid 0.1 mol/l (0.1 N) in aqueous solution Reag. Ph. Eur. 3003900
Supplier: REAGECON
Perchloric acid 0.1 mol/l (0.1 N) in aqueous solution Reag. Ph. Eur. 3003900
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Bromothymol blue sodium salt 0.05% in ethanol 20% (v/v) Reag. Ph. Eur. 1012901
Supplier: REAGECON
Bromothymol blue sodium salt 0.05% in ethanol 20% (v/v) Reag. Ph. Eur. 1012901
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Phenolphthalein 0,1% in ethanol 80% Reag. Ph. Eur.
Supplier: REAGECON
Phenolphthalein 0,1% in ethanol 80% Reag. Ph. Eur.
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Phenolphthalein 10 g/l in ethanol 96% (v/v) Reag. Ph. Eur. 1063703
Supplier: REAGECON
Phenolphthalein 10 g/l in ethanol 96% (v/v) Reag. Ph. Eur. 1063703
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Redox standards
Supplier: REAGECON
The potentials quoted are of platinum electrode with reference to Ag/AgCl (3 M KCl).
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Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution volumetric solution low in carbonate
Supplier: REAGECON
Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution volumetric solution low in carbonate
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Arsenic standard solution, for limit tests
Supplier: REAGECON
Concentrate to make arsenic standard solution (10 ppm as As) as outlined in Chapter 4 (4.1.2) of Ph. Eur.
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Conductivity and resistivity standards, referenced at 20 °C
Supplier: REAGECON
A complete range of certified control standards with values ranging from 133 to 26,6 µS.
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Potassium bromate Reag. Ph. Eur. 3004200
Supplier: REAGECON
Potassium bromate Reag. Ph. Eur. 3004200
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Single element standards for ICP-MS, carbon
Supplier: REAGECON
Carbon Standard, 1000 mg/ml, Carbon, Matrix: H₂O, Application: ICP-MS standards
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Hydrochloric acid 5 mol/l (5 N) volumetric solution
Supplier: REAGECON
Hydrochloric acid 5 mol/l (5 N) volumetric solution
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Carbon dioxide standard solutions
Supplier: REAGECON
Standards for M965D carbon dioxide analyser, for soft drinks and brewery applications.
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Silver standard solution, 1000 mg/L Ag in dil. nitric acid standard for ICP
Supplier: REAGECON
Silver Standard, 1000 mg/L, Silver, Matrix: Nitric acid dil., Application: ICP standards
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Titanium standard solution, 1,000 mg/l Ti in water with hydrofluoric acid (max. 1%) standard for ICP
Supplier: REAGECON
Titanium Standard, 1000 mg/L, Titanium, Matrix: H₂O/tr HF, Application: ICP standards
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Sodium hydroxide 30% (w/w) 40% (w/v) in aqueous solution for Kjeldahl determinations
Supplier: REAGECON
Sodium hydroxide 30% (w/w) 40% (w/v) in aqueous solution for Kjeldahl determinations
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Sodium hydroxide 0.111 mol/l (0.111 N) in aqueous solution
Supplier: REAGECON
Sodium hydroxide 0.111 mol/l (0.111 N) in aqueous solution
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EDTA disodium salt 0.01 mol/l (0.02 N) in aqueous solution
Supplier: REAGECON
EDTA disodium salt 0.01 mol/l (0.02 N) in aqueous solution
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Acetic acid 30% Reag. Ph. Eur. 1000401
Supplier: REAGECON
Acetic acid 30% Reag. Ph. Eur. 1000401
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Bismuth standard solution, 1,000 mg/L Bi in 0.5 M nitric acid standard for AAS
Supplier: REAGECON
Bismuth Standard, 1000 mg/L, Bismuth, Matrix: 0,5 M HNO₃, Application: AAS standards
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Sodium thiosulphate 0.05 mol/l (0.05 N) in aqueous solution volumetric solution
Supplier: REAGECON
Sodium thiosulphate 0.05 mol/l (0.05 N) in aqueous solution volumetric solution
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Mercury standard solution, 1,000 mg/L Hg in 0.5 M nitric acid standard for AAS
Supplier: REAGECON
Mercury Standard, 1000 mg/L, Mercury, Matrix: 0,5 M HNO₃, Application: AAS standards
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Ammonia solution 0.1 mol/l (0.1 N) volumetric solution
Supplier: REAGECON
Ammonia solution 0.1 mol/l (0.1 N) volumetric solution
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Potassium chloride 3 mol/l (3 N) in aqueous solution
Supplier: REAGECON
Potassium chloride 3 mol/l (3 N) in aqueous solution
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Zinc standard solution, 1000 mg/L Zn in 0,5 M nitric acid standard for AAS
Supplier: REAGECON
Zinc Standard, 1000 mg/L, Zinc, Matrix: 0,5 M HNO₃, Application: AAS standards
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Sodium standard solution, 1000 mg/L Na in water standard for ion chromatography
Supplier: REAGECON
Sodium Standard, 1000 mg/L, Sodium, Matrix: H₂O, Application: Ion chromatography standards
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Acetic acid 0.1 mol/l (0.1 N) volumetric solution
Supplier: REAGECON
Acetic acid 0.1 mol/l (0.1 N) volumetric solution