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MN NANOCOLOR® Photometer PF-12 Plus
List price 1,110.00 €
1,142.40 € *

Moisture Analyzer SARTORIUS MA 35
List price 2,510.00 €
1,429.00 € *
You save 1,081.00 €

Camera 3500-ST Color
List price 1,990.00 €
1,829.00 € *
You save 161.00 €

ZEISS Stemi 305 LAB, Microscope Set / Laboratory Kit Stand K LAB
1,663.68 € *

Stemi 305 MAT, Stereo Microscope Set / Industry Kit Stand K MAT
1,525.44 € *

ZEISS Stemi 305 EDU, Stereo Microscope Set / Education Kit Stand EDU
1,251.84 € *

Pipette tips Finntip 1-5 ml, 54 pc
19.01 € *

* Prices plus VAT, plus delivery

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test Iron 3

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test Ethanol 1000

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test Fuoride 2

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test Formaldehyde 8

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test total Nitrogen TNb 22

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test total Nitrogen TNb 60

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test total Nitrogen TNb 220

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test Hardness 20

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test Potassium 50

Categories Environmental Analytics MACHEREY-NAGEL Photometry - NANOCOLOR® Tube Tests MN NANOCOLOR® Tube Test HC 300 (hydrocarbons)

31 - 40 of 75 results

MN NANOCOLOR® Tube Test Iron 3

Available

69.50 €

Price plus VAT, plus delivery

Description

Photometric determination of iron. • Photometric determination with diphenylpyridyl triazine • Iron(II) ions react with a triazine derivative to form a violet colour complex. The NANOFIX reagent capsule is required for reduction of Fe(III) to Fe(II) and for pH adjustment. • Type: tube test 0-37 • Range: 0.10 - 3.00 mg/l Fe; when using semi-micro cuvettes 50 mm (Cat. No. 919 50): 0.02 - 1.00 mg/l Fe • Sufficient for; 20 determinations • Sea water suitability: yes

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MN NANOCOLOR® Tube Test Ethanol 1000

Available

167.04 €

Price plus VAT, plus delivery

Description

Photometric determination of Ethanol. • Photometric determination with the enzyme peroxidase and a specific indicator. • The enzyme alcoholoxidase splits ethanol to form acetaldehyde and hydrogen peroxide. The peroxide formed reacts by catalytic oxidation of a chromogen with peroxidase to a blue dye. • Type: tube test 8-38 • Range: 0.10 - 1.00 g/l EtOH; 0.013 - 0.13 Vol.% EtOH • Sufficient for: 23 determinations • Sea water suitability: no

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MN NANOCOLOR® Tube Test Fuoride 2

Available

69.50 €

Price plus VAT, plus delivery

Description

Photometric determination of fluoride. • Photometric determination with lanthanum-/alizarin complexon. • Fluoride shifts the colour of the lanthanum-alizarin complex to violet. In a buffered solution the colour shift can be measured photometrically. • Type: tube test 0-40 • Range: 0.1 - 2.0 mg/l F- • Sufficient for: 20 determinations • Sea water suitability: yes, after dilution (1:10)

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MN NANOCOLOR® Tube Test Chlorine/Ozone 2

34.46 € *

* Prices plus VAT, plus delivery

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MN NANOCOLOR® Tube Test Formaldehyde 8

Available

72.38 €

Price plus VAT, plus delivery

Description

Photometric determination of formaldehyde. • Photometric determination with chromotropic acid. • Formaldehyde reacts with chromotropic acid in sulphuric acid solution to form a violet dye. • Type: tube test 0-41. • Range: 0.1 - 8.0 mg/l HCHO. • Sufficient for: 20 determinations. • Sea water suitability: no.

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MN NANOCOLOR® Photometer PF-12 Plus

1,142.40 € *

* Prices plus VAT, plus delivery

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MN NANOCOLOR® Tube Test total Nitrogen TNb 22

Available

103.68 €

Price plus VAT, plus delivery

Description

Photometric determination of total nitrogen. • Oxidative decomposition in the heating block with subsequent interference compensation and photometric determination with 2,6-dimethylphenol in sulphuric acid / phosphoric acid mixture. • All organic and inorganic nitrogen containing substances are oxidised to nitrate in acidic solution. In acidic solution nitrate ions react with 2,6-dimethylphenol to form 4-nitro-2,6-dimethylphenol, which can be evaluated photometrically. • Type: tube test 0-83 • Range: 0.5 - 22.0 mg/l N • Sufficient for: 20 determinations • Sea water suitability: no

Customers who bought this product also bought

MN NANOCOLOR® Tube Test Nitrite 2 68.93 € *	MN NANOCOLOR® Tube Test Ammonium 3 82.27 € *	MN NANOCOLOR® Tube Test Nitrate 8 91.39 € *
MN NANOCOLOR® Tube Test ortho- and total Phosphate LR 1 88.51 € *	MN NANOCOLOR® Tube Test Nitrate 50 91.39 € *

* Prices plus VAT, plus delivery

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New

MN NANOCOLOR® Tube Test total Nitrogen TNb 60

Available

103.68 €

Price plus VAT, plus delivery

Description

Photometric determination of total nitrogen. • Oxidative decomposition in the heating block with subsequent interference compensation and photometric determination with 2,6-dimethylphenol in sulphuric acid / phosphoric acid mixture. • All organic and inorganic nitrogen containing substances are oxidised to nitrate in acidic solution. In acidic solution nitrate ions react with 2,6-dimethylphenol to form 4-nitro-2,6-dimethylphenol, which can be evaluated photometrically. • Type: tube test 0-92 • Range: 3 – 60,0 mg/l N • Sufficient for: 20 determinations • Sea water suitability: no

Customers who bought this product also bought

MN NANOCOLOR® Tube Test Nitrite 2 68.93 € *	MN NANOCOLOR® Tube Test COD 60 81.41 € *	MN NANOCOLOR® Tube Test ortho- and total Phosphate LR 1 88.51 € *
MN NANOCOLOR® Tube Test Ammonium 3 82.27 € *	MN NANOCOLOR® Tube Test total Nitrogen TNb 22 103.68 € *

* Prices plus VAT, plus delivery

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MN NANOCOLOR® Tube Test total Nitrogen TNb 220

Available

103.68 €

Price plus VAT, plus delivery

Description

Photometric determination of total nitrogen. • Oxidative decomposition in the heating block with subsequent interference compensation and photometric determination with 2,6-dimethylphenol in sulphuric acid / phosphoric acid mixture. • All organic and inorganic nitrogen containing substances are oxidised to nitrate in acidic solution. In acidic solution nitrate ions react with 2,6-dimethylphenol to form 4-nitro-2,6-dimethylphenol, which can be evaluated photometrically. • Reaction basis analog to DIN EN ISO 11905-1. • Type: tube test 0-88 • Range: 5 - 220 mg/l N • Sufficient for: 20 determinations • Sea water suitability: no

Customers who bought this product also bought

MN NANOCOLOR® Tube Test Phosphate 15 88.51 € *	MN NANOCOLOR® Tube Test COD 1500 81.41 € *	MN NANOCOLOR® Tube Test Nitrate 50 91.39 € *
MN NANOCOLOR® Tube Test Ammonium 200 82.27 € *	MN NANOCOLOR® Tube Test Ammonium 50 82.27 € *

* Prices plus VAT, plus delivery

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MN NANOCOLOR® Tube Test Hardness 20

Available

67.10 €

Price plus VAT, plus delivery

Description

Photometric determination of total hardness (Calcium + Magnesium). • Photometric determination of total hardness with phthalein purple. • With the aid of a selective masking agent differenciation between calcium and magnesium is possible. • Type: tube test 0-43 • Range 1.0 - 20,0 °d; 0.2 - 3.6 mmol/l; 5 - 50 mg/l Mg2+; 10 - 100 mg/l Ca2+ • Sufficient for: 20 determinations • Sea water suitability: yes, after dilution (1:30)

Customers who bought this product also bought

MN NANOCOLOR® Tube Test Oxygen 12 85.54 € *	MN NANOCOLOR PF-3, compact photometer for COD analysis 537.60 € *	MN NANOCOLOR® Tube Test organic Acids 3000 89.47 € *
MN NANOCOLOR® VARIO C2, Programmable Heating Block 1,238.40 € *	MN NANOCOLOR® Tube Test COD 1500 81.41 € *

* Prices plus VAT, plus delivery

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MN NANOCOLOR® Tube Test Potassium 50

Available

69.50 €

Price plus VAT, plus delivery

Description

Photometric determination of potassium. • Photometric turbidity measurement as potassium tetraphenylborate. • Potassium reacts with sodium tetraphenylborate to form an insoluble compound which can be measured as turbidity. • Type: tube test 0-45 • Range: 2 - 50 mg/l K+ • Sufficient for: 20 determinations • Sea water suitability: yes, after dilution (1:10)

Customers who bought this product also bought

MN NANOCOLOR® Tube Test Nitrite 2 68.93 € *	MN NANOCOLOR® Tube Test ortho- and total Phosphate LR 1 88.51 € *	MN NANOCOLOR® Tube Test Ammonium 3 82.27 € *
MN NANOCOLOR® Tube Test total Nitrogen TNb 22 103.68 € *	MN NANOCOLOR® Tube Test Nitrate 8 91.39 € *

* Prices plus VAT, plus delivery

Browse this category: Tube Tests

MN NANOCOLOR® Tube Test HC 300 (hydrocarbons)

Available

98.88 €

Price plus VAT, plus delivery

Description

Photometric determination of hydrocarbons. • Patented photometric determination of hydrocarbons as chemical oxygen demand (COD) after pentane extraction from water and soil samples. • Type: tube test 0-57 • Range: 0.5 – 5.6 mg/l HC; 30 - 300 mg/kg HC • Sufficient for: 20 determinations • Sea water suitability: yes

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31 - 40 of 75 results

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