Spectroscopy Standards



Spectroscopy standard reference solutions are for spectroscopic methods for validation and/or calibration. Certified reference standards in this category are mostly used in wet chemistry analysis with ultraviolet and visible spectrophotometry. Labsert is one of the biggest manufacturer which has wide spectroscopy standards portfolio.

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1000 mg/l - 100 ml - Nitrite Reference Standard Solution

1000 mg/l - 100 ml - Nitrite Reference Standard Solution in Water. Certified reference standard is s..

1000 mg/l - 100 ml - Sulfate Reference Standard Solution

1000 mg/l - 100 ml - Sulfate Reference Standard Solution in Water. Certified reference standard is s..

1000 mg/l - 100 ml - Thiocyanate Reference Standard Solution

1000 mg/l - 100 ml - Thiocyanate Reference Standard Solution in Water. Certified reference standard ..

1000 mg/l - 100 ml - Total Cyanide Reference Standard Solution

1000 mg/l - 100 ml - Total Cyanide Reference Standard Solution in Water ( 0.4% NaOH ). Certifie..

1000 mg/l - 100 ml - Total Nitrogen Reference Standard

1000 mg/l - 100 ml - Total Nitrogen Reference Standard Solution sum of nitrate as N and ammonium as ..

1000 mg/l - 100 ml - Total Phosphorus Reference Standard

1000 mg/l - 100 ml - Total Phosphorus Reference Standard Solution in Water. Certified reference stan..

1000 mg/l - 5 ml - Sulfide Reference Standard Solution

Reference Standard Solution - UV-Vis- 1000 mg/l Sulfide (S-2) in Water (1% NaOH). Certified referenc..

1000 mg/l - 5 ml - Sulfite Reference Standard Solution

Sulfite (SO3) Reference Standard Solution in Water (0.5% EDTA). Certified reference standard is suit..

1000 mg/L-100 ml-Ammonium as N Reference Standard

1000 mg/L Ammonium as N from Ammonium Chloride Reference Standard in Water. This reference standard ..

1000 mg/L-100 ml-Ammonium Reference Standard

1000 mg/L Ammonium reference standard from Ammonium Chloride in Water. This reference standard ..