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UV/Vis Calibration Standards



Item Name Product Image Price

Hellma 6670100 Liquid Calibration Standard - 6670100

Liquid Calibration Standard 6670100 for testing the absorption and linearity. 100 mg/l Potassium dichromate in HClO4 Type: 6670100 Order Number: 6670100
Hellma 6670100 Liquid Calibration Standard - 6670100 £592.51Buy Now

Hellma 6670100 Liquid Calibration Standard Re-certification - 6670100RE

Liquid Calibration Standard Re-calibration Type: 6670100 Order Number: 6670100RE
Hellma 6670100 Liquid Calibration Standard Re-certification - 6670100RE
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Hellma 667010H Liquid Calibration Standard - 667101H

Liquid 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
Hellma 667010H Liquid Calibration Standard - 667101H £1,042.61Buy Now

Hellma 667010H Single Filter - 667010H

Single Filter 667010H for testing the stray light according to USP857. Sodium Iodide (Nal) stray light filter 5mm path length Type: 667010H Order Number: 667010H
Hellma 667010H Single Filter - 667010H £592.51Buy Now

Hellma 667010H Single Filter Re-certification - 667010HRE

Single Filter Re-calibration Type: 667010H Order Number: 667010HRE
Hellma 667010H Single Filter Re-certification - 667010HRE
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Hellma 667011 Liquid Calibration Standard - 667011

Liquid Calibration Standard 667011 for testing Stray light. Sodium nitrite in ultra pure water 10mm path length Type: 667011 Order Number: 667011
Hellma 667011 Liquid Calibration Standard - 667011 £592.51Buy Now

Hellma 667011 Liquid Calibration Standard Re-certification - 667011RE

Liquid Calibration Standard Re-calibration Type: 667011 Order Number: 667011RE
Hellma 667011 Liquid Calibration Standard Re-certification - 667011RE
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Hellma 667011H Liquid Calibration Standard - 667011H

Liquid Calibration Standard 667011H for testing stray light according to USP857. Sodium Nitrite (NaN0?) stray light filter 5mm path length Type: 667011H Order Number: 667011H
Hellma 667011H Liquid Calibration Standard - 667011H £592.51Buy Now

Hellma 667011H Liquid Calibration Standard Re-certification - 667011HRE

Liquid Calibration Standard Re-calibration Type: 667011H Order Number: 667011HRE
Hellma 667011H Liquid Calibration Standard Re-certification - 667011HRE
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Hellma 667012 Liquid Calibration Standard - 667012

Liquid Calibration Standard 667012 for testing Stray light. Ultra pure water (reference filter) not required for USP 857 tests Type: 667012 Order Number: 667012
Hellma 667012 Liquid Calibration Standard - 667012 £513.19Buy Now

Hellma 667012 Liquid Calibration Standard Re-certification - 667012RE

Liquid Calibration Standard Re-calibration Type: 667012 Order Number: 667012RE
Hellma 667012 Liquid Calibration Standard Re-certification - 667012RE
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Hellma 667014 Liquid Calibration Standard - 667014

Liquid Calibration Standard 667014 for testing photometric accuracy, stray light and absorption and linearity. Perchloric acid (reference filter) Type: 667014 Order Number: 667014
Hellma 667014 Liquid Calibration Standard - 667014 £513.19Buy Now

Hellma 667014 Liquid Calibration Standard Re-certification - 667014RE

Liquid Calibration Standard Re-calibration Type: 667014 Order Number: 667014RE
Hellma 667014 Liquid Calibration Standard Re-certification - 667014RE
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Hellma 667019 Liquid Calibration Standard - 667019

Liquid Calibration Standard 667019 for testing Stray Light according to USP 857. Acetone ((CH?)?CO) 10mm path length Type: 667019 Order Number: 667019
Hellma 667019 Liquid Calibration Standard - 667019 £592.51Buy Now

Hellma 667019 Liquid Calibration Standard Re-certification - 667019RE

Liquid Calibration Standard Re-calibration Type: 667019 Order Number: 667019RE
Hellma 667019 Liquid Calibration Standard Re-certification - 667019RE
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Hellma 667019H Liquid Calibration Standard - 667019H

Liquid Calibration Standard 667019H for testing Stray Light according to USP 857. Acetone ((CH?)?CO) 5mm path length Type: 667019H Order Number: 667019H
Hellma 667019H Liquid Calibration Standard - 667019H £592.51Buy Now

Hellma 667019H Liquid Calibration Standard Re-certification - 667019HRE

Liquid Calibration Standard Re-calibration Type: 667019H Order Number: 667019HRE
Hellma 667019H Liquid Calibration Standard Re-certification - 667019HRE
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Hellma 667020 Liquid Calibration Standard - 667020

Liquid Calibration Standard 667020 for testing the absorption and linearity. 20 mg/l Potassium dichromate in HClO4 Type: 667020 Order Number: 667020
Hellma 667020 Liquid Calibration Standard - 667020 £592.51Buy Now

Hellma 667020 Liquid Calibration Standard Re-certification - 667020RE

Liquid Calibration Standard Re-calibration Type: 667020 Order Number: 667020RE
Hellma 667020 Liquid Calibration Standard Re-certification - 667020RE
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Hellma 667035 Liquid Calibration Standard - 667035

Liquid 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
Hellma 667035 Liquid Calibration Standard - 667035 £709.09Buy Now