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Spectrophotometry Standards

Spectrophotometry Standards Products

Browse high-quality Spectrophotometry Standards chemicals, reagents, and laboratory materials from Briti Scientific. We offer a wide range of products with verified purity and competitive pricing for research and industrial applications.
Sub Category Product Code Product Name CAS No. Packing Price
(Change USD) 		Stock HSN Code GST%
Spectrophotometry Standards BS10999 Holmium perchlorate solution for control of Wavelength Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 2034). 100.00 ml INR 29976 2 38229090 5
Spectrophotometry Standards BS13788 Didymium solution for control of Wavelength Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25). 100.00 ml INR 60039 0 38229090 5
Spectrophotometry Standards BS13789 Potassium dichromate solution 20 mg/l in HClO4 for control of Absorbance (UV range 0.1-0.3 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13790 Potassium dichromate solution 40 mg/l in HClO4 for control of Absorbance (UV range 0.2-0.6 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 4 38229090 5
Spectrophotometry Standards BS13791 Potassium dichromate solution 60 mg/l in HClO4 for control of Absorbance (UV range 0.3-0.9 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 4 38229090 5
Spectrophotometry Standards BS13792 Potassium dichromate solution 80 mg/l in HClO4 for control of Absorbance (UV range 0.4-1.2 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13793 Potassium dichromate solution 100 mg/l in HClO4 for control of Absorbance (UV range 0.5-1.5 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13794 Potassium dichromate solution 120 mg/l in HClO4 for control of Absorbance (UV range 0.6-1.8 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 4 38229090 5
Spectrophotometry Standards BS13795 Potassium dichromate solution 140 mg/l in HClO4 for control of Absorbance (UV range 0.7-2.0 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13796 Potassium dichromate solution 160 mg/l in HClO4 for control of Absorbance (UV range 0.8-2.3 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13797 Potassium dichromate solution 180 mg/l in HClO4 for control of Absorbance (UV range 0.9-2.6 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13798 Potassium dichromate solution 200 mg/l in HClO4 for control of Absorbance (UV range 1.0-3.0 Abs) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13799 Potassium dichromate solution 600 mg/l in HClO4 for control of Absorbance (UV range 1.0 Abs at 430 nm) Accuracy of spectrophotometers (Complies with USP <857> & Ph. Eur. 2.2.25, and traceable to NIST SRM 935A). 100.00 ml INR 29619 1 38229090 5
Spectrophotometry Standards BS13800 Potassium chloride solution 12 g/l for control of Limit of stray light of spectrophotometers (Spectral range: 190-210 nm, Path length: 10 mm) (Complies with USP <857> & Ph. Eur. 2.2.25). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13801 Sodium iodide solution 10 g/l for control of Limit of stray light of spectrophotometers (Spectral range: 210-270 nm, Path length: 10 mm) (Complies with USP <857> & Ph. Eur. 2.2.25). 100.00 ml INR 29619 2 38229090 5
Spectrophotometry Standards BS13802 Potassium iodide solution 10 g/l for control of Limit of stray light of spectrophotometers (Spectral range: 210-270 nm, Path length: 10 mm) (Complies with USP <857> & Ph. Eur. 2.2.25). 100.00 ml INR 29619 4 38229090 5
Spectrophotometry Standards BS13803 Acetone for control of Limit of stray light of spectrophotometers (Spectral range: 250-330 nm, Path length: 10 mm) (Complies with USP <857> & Ph. Eur. 2.2.25). 100.00 ml INR 29619 0 38229090 5
Spectrophotometry Standards BS13804 Sodium nitrite solution 50 g/l for control of Limit of stray light of spectrophotometers (Spectral range: 300-400 nm, Path length: 10 mm) (Complies with USP <857> & Ph. Eur. 2.2.25). 100.00 ml INR 29619 3 38229090 5
Spectrophotometry Standards BS13805 Toluene in Hexane (0.020% v/v) solution for control of Resolution of spectrophotometers (Min- 266 nm and Max- 269 nm) (Complies with USP <857> & Ph. Eur. 2.2.25). 100.00 ml INR 29619 3 38229090 5
Spectrophotometry Standards BS14079 Copper sulphate solution in H2SO4 for verification of transmittance accuracy of spectrophotometers (traceable to NIST SRM 2031a). 100.00 ml INR 19989 0 38229090 5
Spectrophotometry Standards BS16586 SPADNS–Zirconyl Fluoride Reagents & Calibration Solutions for Spectrophotometry – ETP (APHA 4500-F), Contents: SPADNS Reagent Solution, Zirconyl Acid Reagent, Fluoride Stock Solution 100 mg/L (as F⁻), Fluoride Calibration Standard 1 mg/L (as F⁻), 1.00 p/k INR 19899 0 38229010 5
Spectrophotometry Standards BS16587 SPADNS Reagent Solution for Spectrophotometry – ETP (APHA 4500-F) 500.00 ml INR 5949 0 38229010 5