UV/Vis Calibration Standards
Item Name | Product Image | Price |
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Hellma 6670100 Liquid Calibration Standard - 6670100Liquid Calibration Standard 6670100 for testing the absorption and linearity. 100 mg/l Potassium dichromate in HClO4 Type: 6670100 Order Number: 6670100 |
£592.51 |
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Hellma 6670100 Liquid Calibration Standard Re-certification - 6670100RELiquid Calibration Standard Re-calibration Type: 6670100 Order Number: 6670100RE |
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Hellma 667010H Liquid Calibration Standard - 667101HLiquid Calibration Standard 667101H Set for testing the stray light according to USP857. Includes UV10 and UV10H (Nal 5 and 10mm path lengths) Type: 667010H Order Number: 667101H |
£1,042.61 |
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Hellma 667010H Single Filter - 667010HSingle Filter 667010H for testing the stray light according to USP857. Sodium Iodide (Nal) stray light filter 5mm path length Type: 667010H Order Number: 667010H |
£592.51 |
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Hellma 667010H Single Filter Re-certification - 667010HRESingle Filter Re-calibration Type: 667010H Order Number: 667010HRE |
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Hellma 667011 Liquid Calibration Standard - 667011Liquid Calibration Standard 667011 for testing Stray light. Sodium nitrite in ultra pure water 10mm path length Type: 667011 Order Number: 667011 |
£592.51 |
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Hellma 667011 Liquid Calibration Standard Re-certification - 667011RELiquid Calibration Standard Re-calibration Type: 667011 Order Number: 667011RE |
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Hellma 667011H Liquid Calibration Standard - 667011HLiquid Calibration Standard 667011H for testing stray light according to USP857. Sodium Nitrite (NaN0?) stray light filter 5mm path length Type: 667011H Order Number: 667011H |
£592.51 |
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Hellma 667011H Liquid Calibration Standard Re-certification - 667011HRELiquid Calibration Standard Re-calibration Type: 667011H Order Number: 667011HRE |
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Hellma 667012 Liquid Calibration Standard - 667012Liquid Calibration Standard 667012 for testing Stray light. Ultra pure water (reference filter) not required for USP 857 tests Type: 667012 Order Number: 667012 |
£513.19 |
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Hellma 667012 Liquid Calibration Standard Re-certification - 667012RELiquid Calibration Standard Re-calibration Type: 667012 Order Number: 667012RE |
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Hellma 667014 Liquid Calibration Standard - 667014Liquid Calibration Standard 667014 for testing photometric accuracy, stray light and absorption and linearity. Perchloric acid (reference filter) Type: 667014 Order Number: 667014 |
£513.19 |
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Hellma 667014 Liquid Calibration Standard Re-certification - 667014RELiquid Calibration Standard Re-calibration Type: 667014 Order Number: 667014RE |
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Hellma 667019 Liquid Calibration Standard - 667019Liquid Calibration Standard 667019 for testing Stray Light according to USP 857. Acetone ((CH?)?CO) 10mm path length Type: 667019 Order Number: 667019 |
£592.51 |
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Hellma 667019 Liquid Calibration Standard Re-certification - 667019RELiquid Calibration Standard Re-calibration Type: 667019 Order Number: 667019RE |
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Hellma 667019H Liquid Calibration Standard - 667019HLiquid Calibration Standard 667019H for testing Stray Light according to USP 857. Acetone ((CH?)?CO) 5mm path length Type: 667019H Order Number: 667019H |
£592.51 |
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Hellma 667019H Liquid Calibration Standard Re-certification - 667019HRELiquid Calibration Standard Re-calibration Type: 667019H Order Number: 667019HRE |
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Hellma 667020 Liquid Calibration Standard - 667020Liquid Calibration Standard 667020 for testing the absorption and linearity. 20 mg/l Potassium dichromate in HClO4 Type: 667020 Order Number: 667020 |
£592.51 |
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Hellma 667020 Liquid Calibration Standard Re-certification - 667020RELiquid Calibration Standard Re-calibration Type: 667020 Order Number: 667020RE |
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Hellma 667035 Liquid Calibration Standard - 667035Liquid Calibration Standard 667035 for testing the UV wavelength accuracy. Rare Earth Filter with 5 wavelength peaks from 201 to 252nm Type: 667035 Order Number: 667035 |
£709.09 |