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- Inorganic & Analytical Reagents
- Indicators and Dyes
Category
- Chemicals
- > Inorganic & Analytical Reagents
- > > Indicators and Dyes (663)
- Dyes (164)
- Further Detection Reagents (128)
- Indicator Buffer Tablets (2)
- Indicator solutions – ready to use (36)
- Metal Indicators (130)
- Redox Indicators (47)
- Universal Indicators (16)
- pH Indicators (207)
Roth Offer
ABC
Brilliant green (C.I. 42040), 100 g, glass
for microscopy
Diamond green G, Malachite green G, Basic green 1, Ethyl green
di-Sodium hydrogen phosphate, 2.5 kg
≥99 %, p.a., ACS, anhydrous
di-Sodium orthophosphate, sec-Sodium phosphate, Sodium phosphate, dibasic, Sodium monohydrogen phosphate
Sodium nitroprusside dihydrate, 25 g
≥99 %, p.a., ACS
Nitroprusside sodium, Sodiumnitrosopentacyano-ferrate(III), Disodiumpentacyanonitrosylferrate(III) dihydrate
Calconcarboxylic acid, 5 g
p.a.
Patton and Reeder’s Reagent, 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-naphthalene-3-carboxylic acid
di-Potassium oxalate monohydrate, 1 kg
≥98,5 %, p.a., ACS
Oxalic acid di-potassium salt monohydrate, Potassium oxalate
Eriochrome black T (C.I. 14645), 50 g
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Xylenol orange tetrasodium salt, 5 g
p.a., ACS
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt
Methyl green (C. I. 42590), 5 g
for microscopy
Methyl green zinc chloride double salt, Ethyl green zinc chloride double salt
Brilliant green (C.I. 42040), 100 g, glass
for microscopy
Diamond green G, Malachite green G, Basic green 1, Ethyl green
di-Sodium hydrogen phosphate, 2.5 kg
≥99 %, p.a., ACS, anhydrous
di-Sodium orthophosphate, sec-Sodium phosphate, Sodium phosphate, dibasic, Sodium monohydrogen phosphate
Sodium nitroprusside dihydrate, 25 g
≥99 %, p.a., ACS
Nitroprusside sodium, Sodiumnitrosopentacyano-ferrate(III), Disodiumpentacyanonitrosylferrate(III) dihydrate
Calconcarboxylic acid, 5 g
p.a.
Patton and Reeder’s Reagent, 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-naphthalene-3-carboxylic acid
di-Potassium oxalate monohydrate, 1 kg
≥98,5 %, p.a., ACS
Oxalic acid di-potassium salt monohydrate, Potassium oxalate
Eriochrome black T (C.I. 14645), 50 g
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Xylenol orange tetrasodium salt, 5 g
p.a., ACS
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt
Methyl green (C. I. 42590), 5 g
for microscopy
Methyl green zinc chloride double salt, Ethyl green zinc chloride double salt
Brilliant green (C.I. 42040), 100 g, glass
for microscopy
Diamond green G, Malachite green G, Basic green 1, Ethyl green
di-Sodium hydrogen phosphate, 2.5 kg
≥99 %, p.a., ACS, anhydrous
di-Sodium orthophosphate, sec-Sodium phosphate, Sodium phosphate, dibasic, Sodium monohydrogen phosphate
Sodium nitroprusside dihydrate, 25 g
≥99 %, p.a., ACS
Nitroprusside sodium, Sodiumnitrosopentacyano-ferrate(III), Disodiumpentacyanonitrosylferrate(III) dihydrate
Calconcarboxylic acid, 5 g
p.a.
Patton and Reeder’s Reagent, 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-naphthalene-3-carboxylic acid
di-Potassium oxalate monohydrate, 1 kg
≥98,5 %, p.a., ACS
Oxalic acid di-potassium salt monohydrate, Potassium oxalate
Eriochrome black T (C.I. 14645), 50 g
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Xylenol orange tetrasodium salt, 5 g
p.a., ACS
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt
Methyl green (C. I. 42590), 5 g
for microscopy
Methyl green zinc chloride double salt, Ethyl green zinc chloride double salt
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