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Merck
CN

1.00049

Calcium Test, photometric

photometric, 0.20-4.00 mg/L (Ca), Spectroquant®

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About This Item

UNSPSC Code:
41116116
NACRES:
NA.24
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Product Name

Calcium Test, photometric, 0.20-4.00 mg/L (Ca), Spectroquant®

product line

Spectroquant®

Quality Level

usage

sufficient for 100 tests

specific analyte(s)

calcium

measuring range

0.20-4.00 mg/L (Ca)

technique(s)

photometry: suitable

application(s)

aquaculture
beverage testing
boiler and cooling water
drinking water
environmental
food testing
ground and surface water

compatibility

for use with Spectroquant® Nova 60 A, for use with Spectroquant® Prove 100 (plus), for use with Spectroquant® Prove 300 (plus), for use with Spectroquant® Prove 600 (plus)

detection method

photometric (Phthalein derivate)

storage temp.

15-25°C

General description

Method: photometric 0.20 - 4.00 mg/l Ca Spectroquant®

This Spectroquant® Calcium Reagent Test allows the accurate quantification of the calcium content in aqueous samples.

Method applied: In alkaline solution calcium ions react with a phthalein derivative to form a violet dye which is determined photometrically. The 8-hydroxyquinoline contained in reagent Ca-1 prevents interferences by magnesium and iron.

The Spectroquant® Reagent Test Kits contain highly stable, ready-to-use reagent mixtures to perform the analysis according to the procedure described in the accompanying instruction leaflet.

All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.

Legal Information

SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany


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Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Met. Corr. 1 - Repr. 1B

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品

This item has



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Protocols

Using the Spectroquant® photometric system, we outline a photometric analysis of calcium levels in beer.

用酞衍生物进行光度法测定





Global Trade Item Number

SKUGTIN
100049000104027269053062