Set de reactivos para la determinación de manganeso, PAN, de 0,006 a 0,700 mg/L de Mn

Set de reactivos para la determinación de manganeso, PAN, de 0,006 a 0,700 mg/L de Mn
# de producto: 26517-00
Cód.Fabricante: 2651700
Marca: HACH
Precio final Contáctenos
Ships within 8 weeks

Fast Testing for Laboratory & Field Use

• Drinking water
• Groundwater
• Surface water
• Industrial process water (with digestion)

Convenient Ready-to-Use Reagents

Kit format optimised for:

• Hach spectrophotometers
• Standardised testing workflows
• Reduced reagent handling
• Improved consistency between operators

Interference Masking for Improved Accuracy

An alkaline-cyanide reagent masks common metal interferences such as:

• Iron
• Copper
• Other transition metals

This improves accuracy in complex water matrices including wastewater and industrial samples.

Sensitive PAN Colorimetric Method

The PAN method provides highly sensitive manganese detection by forming a stable, orange-colored complex proportional to manganese concentration.
Benefits include:

• Excellent low-level sensitivity
• Strong color development for reliable photometric measurement
• Rapid reaction time for faster results
Please note: Digestion is necessary for total manganese determinations in some sample matrices.

How the PAN Method Works

The PAN method uses 1-(2-Pyridylazo)-2-Naphthol to detect manganese in water samples.

Test Process:
1. All manganese is reduced to soluble Mn²⁺
2. Interfering metals are masked using an alkaline-cyanide reagent
3. PAN reacts with manganese to form an orange-colored complex
4.The sample is measured photometrically at 560 nm
5. Color intensity is proportional to manganese concentration
This method provides accurate low-range manganese analysis with excellent repeatability.

Please note: Digestion is necessary for total manganese determinations in some sample matrices.

Especificaciones

Descripción: Set de reactivos para la determinación de manganeso
Instrumento: Ver métodos/procedimientos para instrumentos compatibles con este producto
Método: PAN
Notas especiales: El set contiene: 50 mL de reactivo para la determinación de cianuro alcalino (2122326), ácido ascórbico (1457799), 50 mL de solución indicadora de PAN (2122426)
Número del método: 8149
Número de tests: 50
Parámetro: Manganeso
Plataforma: Spectrophotometric analysis
Rango de medición: 0,006 - 0,700 mg/L Mn
Volumen de muestra: 10 mL