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Applications
Environmental analysis
Measuring methods in general
pH/redox measurement

Category

Applications
> Environmental analysis
> > Measuring methods in general
> > > pH/redox measurement (104)

available products

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Available short-term(20)

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500 ml(29)
25 g(13)

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5 g(7)
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10 l(5)
25 g(13)
50 g(4)
100 g(6)
250 ml(4)
500 ml(29)
500 g(1)

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Product group

pH buffer solution(35)
Redox Standard(13)

Benchtop pH meters(2)
Metal single-rod measuring cell(2)
pH buffer solution(35)
pH testers(3)
Portable pH meters(5)
Redox Standard(13)

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Brand

ROTI^®Calipure(45)
ROTI^®Star(3)

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FiveGo™(1)
ROTI^®Calipure(45)
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Seven2Go™(1)

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104 products found

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Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

ROTI^®Calipure buffer solution, ready to use

Art. No. A518.2

€198.90 / 10 l

Go to product selection

2,6-Dichlorophenol-indophenol sodium salt hydrate, 5 g

2,6-Dichlorophenol-indophenol sodium salt hydrate, 5 g

p.a., ACS

DCPIP, Tillman's reagent

Art. No. HN79.2

€59.70 / 5 g

Go to product selection

Buffer solution pH 10.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 10.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted BLUE

Art. No. 8086.4

€34.95 / 1 l

Go to product selection

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted BLUE

Art. No. P714.1

€32.15 / 1 l

Go to product selection

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use

Art. No. A519.1

€32.15 / 1 l

Go to product selection

Methylene blue (C. I. 52015), 50 g, glass

Methylene blue (C. I. 52015), 50 g, glass

pure

Basic blue 9

Art. No. A514.2

€62.25 / 50 g

Go to product selection

pH testers PH-series PH 1

pH testers PH-series PH 1

From Dostmann

Art. No. EHX6.1

€90.30 / 1 unit(s)

Go to product selection

Portable pH meters pH 7 Vio Set 1

Portable pH meters pH 7 Vio Set 1

From Dostmann

Art. No. HAH0.1

€381.65 / 1 unit(s)

Go to product selection

pH testers SD 50

pH testers SD 50

From Tintometer

Art. No. YP28.1

€167.30 / 1 unit(s)

Go to product selection

Portable pH meters SensoDirect pH 110

Portable pH meters SensoDirect pH 110

From Tintometer

Art. No. YP68.1

€217.15 / 1 unit(s)

Go to product selection

Portable pH meters Seven2Go™ pH/mV S2 – standard kit

Portable pH meters Seven2Go™ pH/mV S2 – standard kit

From Mettler-Toledo

Art. No. CAL2.1

€690.00 / 1 unit(s)

Go to product selection

Diphenylamine, 25 g

Diphenylamine, 25 g

≥99 %, p.a., ACS

N-Phenylaniline, Anilinobenzene, N-Phenylbenzenamine, DPA

Art. No. 9865.1

€22.05 / 25 g

Go to product selection

1,10-Phenanthroline monohydrate, 50 g

1,10-Phenanthroline monohydrate, 50 g

≥99 %, p.a., ACS

Art. No. 9113.1

€235.45 / 50 g

Go to product selection

Xylene cyanole (C.I. 42135), 5 g

Xylene cyanole (C.I. 42135), 5 g

for electrophoresis

Art. No. A513.2

€31.75 / 5 g

Go to product selection

Safranin O (C.I. 50240), 10 g

Safranin O (C.I. 50240), 10 g

for microscopy

Safranin T

Art. No. T129.1

€53.65 / 10 g

Go to product selection

Amido black 10 B (C.I. 20470), 25 g

Amido black 10 B (C.I. 20470), 25 g

p.a.

Naphthol blue black

Art. No. 9590.1

€50.45 / 25 g

Go to product selection

Brilliant cresyl blue (C.I. 51010), 10 g

Brilliant cresyl blue (C.I. 51010), 10 g

p.a.

Brilliant blue C

Art. No. 5162.2

€47.85 / 10 g

Go to product selection

1,5-Diphenylcarbazide, 25 g

1,5-Diphenylcarbazide, 25 g

≥97 %, p.a., ACS

1,5-Diphenylcarbohydrazide

Art. No. 2696.2

€52.70 / 25 g

Go to product selection

2,2'-Dipyridyl, 25 g

2,2'-Dipyridyl, 25 g

≥95 %, for biochemistry

2,2'-Bipyridine, α,α'-Dipyridyl

Art. No. 4153.2

€62.25 / 25 g

Go to product selection

Buffer solution pH 7.00 ±0.01 (20 °C)

Buffer solution pH 7.00 ±0.01 (20 °C)

ROTI^®Star

Art. No. 9977.1

€22.50 / 500 ml

Go to product selection

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted GREEN

Art. No. P713.5

€198.90 / 10 l

Go to product selection

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

ROTI^®Calipure buffer solution, ready to use

Art. No. A518.2

€198.90 / 10 l

Go to product selection

2,6-Dichlorophenol-indophenol sodium salt hydrate, 5 g

2,6-Dichlorophenol-indophenol sodium salt hydrate, 5 g

p.a., ACS

DCPIP, Tillman's reagent

Art. No. HN79.2

€59.70 / 5 g

Go to product selection

Buffer solution pH 10.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 10.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted BLUE

Art. No. 8086.4

€34.95 / 1 l

Go to product selection

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted BLUE

Art. No. P714.1

€32.15 / 1 l

Go to product selection

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use

Art. No. A519.1

€32.15 / 1 l

Go to product selection

Methylene blue (C. I. 52015), 50 g, glass

Methylene blue (C. I. 52015), 50 g, glass

pure

Basic blue 9

Art. No. A514.2

€62.25 / 50 g

Go to product selection

pH testers PH-series PH 1

pH testers PH-series PH 1

From Dostmann

Art. No. EHX6.1

€90.30 / 1 unit(s)

Go to product selection

Portable pH meters pH 7 Vio Set 1

Portable pH meters pH 7 Vio Set 1

From Dostmann

Art. No. HAH0.1

€381.65 / 1 unit(s)

Go to product selection

pH testers SD 50

pH testers SD 50

From Tintometer

Art. No. YP28.1

€167.30 / 1 unit(s)

Go to product selection

Portable pH meters SensoDirect pH 110

Portable pH meters SensoDirect pH 110

From Tintometer

Art. No. YP68.1

€217.15 / 1 unit(s)

Go to product selection

Portable pH meters Seven2Go™ pH/mV S2 – standard kit

Portable pH meters Seven2Go™ pH/mV S2 – standard kit

From Mettler-Toledo

Art. No. CAL2.1

€690.00 / 1 unit(s)

Go to product selection

Diphenylamine, 25 g

Diphenylamine, 25 g

≥99 %, p.a., ACS

N-Phenylaniline, Anilinobenzene, N-Phenylbenzenamine, DPA

Art. No. 9865.1

€22.05 / 25 g

Go to product selection

1,10-Phenanthroline monohydrate, 50 g

1,10-Phenanthroline monohydrate, 50 g

≥99 %, p.a., ACS

Art. No. 9113.1

€235.45 / 50 g

Go to product selection

Xylene cyanole (C.I. 42135), 5 g

Xylene cyanole (C.I. 42135), 5 g

for electrophoresis

Art. No. A513.2

€31.75 / 5 g

Go to product selection

Safranin O (C.I. 50240), 10 g

Safranin O (C.I. 50240), 10 g

for microscopy

Safranin T

Art. No. T129.1

€53.65 / 10 g

Go to product selection

Amido black 10 B (C.I. 20470), 25 g

Amido black 10 B (C.I. 20470), 25 g

p.a.

Naphthol blue black

Art. No. 9590.1

€50.45 / 25 g

Go to product selection

Brilliant cresyl blue (C.I. 51010), 10 g

Brilliant cresyl blue (C.I. 51010), 10 g

p.a.

Brilliant blue C

Art. No. 5162.2

€47.85 / 10 g

Go to product selection

1,5-Diphenylcarbazide, 25 g

1,5-Diphenylcarbazide, 25 g

≥97 %, p.a., ACS

1,5-Diphenylcarbohydrazide

Art. No. 2696.2

€52.70 / 25 g

Go to product selection

2,2'-Dipyridyl, 25 g

2,2'-Dipyridyl, 25 g

≥95 %, for biochemistry

2,2'-Bipyridine, α,α'-Dipyridyl

Art. No. 4153.2

€62.25 / 25 g

Go to product selection

Buffer solution pH 7.00 ±0.01 (20 °C)

Buffer solution pH 7.00 ±0.01 (20 °C)

ROTI^®Star

Art. No. 9977.1

€22.50 / 500 ml

Go to product selection

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted GREEN

Art. No. P713.5

€198.90 / 10 l

Go to product selection

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

ROTI^®Calipure buffer solution, ready to use

Art. No. A518.2

€198.90 / 10 l

Go to product selection

2,6-Dichlorophenol-indophenol sodium salt hydrate, 5 g

2,6-Dichlorophenol-indophenol sodium salt hydrate, 5 g

p.a., ACS

DCPIP, Tillman's reagent

Art. No. HN79.2

€59.70 / 5 g

Go to product selection

Buffer solution pH 10.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 10.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted BLUE

Art. No. 8086.4

€34.95 / 1 l

Go to product selection

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted BLUE

Art. No. P714.1

€32.15 / 1 l

Go to product selection

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

Buffer solution pH 9.00 ±0.02 (20 °C), 1 l, plastic

ROTI^®Calipure buffer solution, ready to use

Art. No. A519.1

€32.15 / 1 l

Go to product selection

Methylene blue (C. I. 52015), 50 g, glass

Methylene blue (C. I. 52015), 50 g, glass

pure

Basic blue 9

Art. No. A514.2

€62.25 / 50 g

Go to product selection

pH testers PH-series PH 1

pH testers PH-series PH 1

From Dostmann

Art. No. EHX6.1

€90.30 / 1 unit(s)

Go to product selection

Portable pH meters pH 7 Vio Set 1

Portable pH meters pH 7 Vio Set 1

From Dostmann

Art. No. HAH0.1

€381.65 / 1 unit(s)

Go to product selection

pH testers SD 50

pH testers SD 50

From Tintometer

Art. No. YP28.1

€167.30 / 1 unit(s)

Go to product selection

Portable pH meters SensoDirect pH 110

Portable pH meters SensoDirect pH 110

From Tintometer

Art. No. YP68.1

€217.15 / 1 unit(s)

Go to product selection

Portable pH meters Seven2Go™ pH/mV S2 – standard kit

Portable pH meters Seven2Go™ pH/mV S2 – standard kit

From Mettler-Toledo

Art. No. CAL2.1

€690.00 / 1 unit(s)

Go to product selection

Diphenylamine, 25 g

Diphenylamine, 25 g

≥99 %, p.a., ACS

N-Phenylaniline, Anilinobenzene, N-Phenylbenzenamine, DPA

Art. No. 9865.1

€22.05 / 25 g

Go to product selection

1,10-Phenanthroline monohydrate, 50 g

1,10-Phenanthroline monohydrate, 50 g

≥99 %, p.a., ACS

Art. No. 9113.1

€235.45 / 50 g

Go to product selection

Xylene cyanole (C.I. 42135), 5 g

Xylene cyanole (C.I. 42135), 5 g

for electrophoresis

Art. No. A513.2

€31.75 / 5 g

Go to product selection

Safranin O (C.I. 50240), 10 g

Safranin O (C.I. 50240), 10 g

for microscopy

Safranin T

Art. No. T129.1

€53.65 / 10 g

Go to product selection

Amido black 10 B (C.I. 20470), 25 g

Amido black 10 B (C.I. 20470), 25 g

p.a.

Naphthol blue black

Art. No. 9590.1

€50.45 / 25 g

Go to product selection

Brilliant cresyl blue (C.I. 51010), 10 g

Brilliant cresyl blue (C.I. 51010), 10 g

p.a.

Brilliant blue C

Art. No. 5162.2

€47.85 / 10 g

Go to product selection

1,5-Diphenylcarbazide, 25 g

1,5-Diphenylcarbazide, 25 g

≥97 %, p.a., ACS

1,5-Diphenylcarbohydrazide

Art. No. 2696.2

€52.70 / 25 g

Go to product selection

2,2'-Dipyridyl, 25 g

2,2'-Dipyridyl, 25 g

≥95 %, for biochemistry

2,2'-Bipyridine, α,α'-Dipyridyl

Art. No. 4153.2

€62.25 / 25 g

Go to product selection

Buffer solution pH 7.00 ±0.01 (20 °C)

Buffer solution pH 7.00 ±0.01 (20 °C)

ROTI^®Star

Art. No. 9977.1

€22.50 / 500 ml

Go to product selection

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

Buffer solution pH 7.00 ±0.02 (20 °C), 10 l, plastic

ROTI^®Calipure buffer solution, ready to use, tinted GREEN

Art. No. P713.5

€198.90 / 10 l

Go to product selection

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Well advised with ROTH.

pH/redox measurement from Carl Roth GmbH + Co. KG

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