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- Further Detection Reagents (135)
- Indicator Buffer Tablets (2)
- Indicator solutions – ready to use (38)
- Metal Indicators (138)
- Redox Indicators (53)
- Universal Indicators (13)
- pH Indicators (220)
Dostępność produktów
Oferta Roth
Oznaczanie
ABC
Producent/Dostawca
- Carl ROTH (534)
- MACHEREY-NAGEL (11)
Jakość
Chromotropic acid disodium salt dihydrate, 25 g
Producent
Carl ROTH
≥98,5 %, p.a., ACS
4,5-Dihydroxy-2,7-naphthalene disulphonic acid sodium salt
4-(Dimethylamino)-benzaldehyde, 25 g
Producent
Carl ROTH
≥98 %, p.a., ACS
Ehrlich's Reagent, p-Formyldimethylanilin
Indicator buffer tablets, 500 szt.
Producent
Carl ROTH
for the determination of water hardness with EDTA
Alizarin red S (C.I. 58005), 10 g
Producent
Carl ROTH
pure
Alizarin sulphonic acid sodium salt, Alizarin carmine
4-Aminoantipyrine, 25 g
Producent
Carl ROTH
≥98 %, p.a., ACS
4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
Bromophenol blue, 25 g
Producent
Carl ROTH
ACS, for microscopy
BPB, 3,3',5,5'-Tetrabromophenolsulphonphthaleine
Bromothymol blue sodium salt, 5 g
Producent
Carl ROTH
p.a., ACS
BTB, 3',3''-Dibromothymolsulphonphthaleine
Eosin B (C.I. 45400), 50 g, glass
Producent
Carl ROTH
for microscopy
Eosin scarlet, Eosin bluish, 4',5'-Dibromo-2',7'-dinitrofluorescein-disodium salt
Eriochrome black T (C.I. 14645), 100 g
Producent
Carl ROTH
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
di-Potassium oxalate monohydrate, 1 kg
Producent
Carl ROTH
≥98,5 %, p.a., ACS
Oxalic acid di-potassium salt monohydrate, Potassium oxalate
Potassium hexacyanoferrate(III), 1 kg
Producent
Carl ROTH
≥99 %, p.a., ACS
Potassium ferricyanide, Red prussiate of potash
Potassium hexacyanoferrate(II) trihydrate, 1 kg
Producent
Carl ROTH
≥99 %, p.a., ACS, ISO
Potassium ferrocyanide, Yellow prussiate of potash, Potassium ferrocyanide trihydrate
Congo red (C.I. 22120), 25 g
Producent
Carl ROTH
for microscopy
Direct Red 28, Disodium-3,3'[[1,1-biphenyl]-4,4'-diyl(bis(azo)]bis(4-aminonaphthalin-1-sulfonate)
Methyl orange (C.I. 13025), 250 g
Producent
Carl ROTH
ACS, for microscopy
Orange III, 4-(Dimethylamino)-azobenzene-4'-sulphonic acid sodium salt
Chromotropic acid disodium salt dihydrate, 25 g
Producent
Carl ROTH
≥98,5 %, p.a., ACS
4,5-Dihydroxy-2,7-naphthalene disulphonic acid sodium salt
4-(Dimethylamino)-benzaldehyde, 25 g
Producent
Carl ROTH
≥98 %, p.a., ACS
Ehrlich's Reagent, p-Formyldimethylanilin
Indicator buffer tablets, 500 szt.
Producent
Carl ROTH
for the determination of water hardness with EDTA
Alizarin red S (C.I. 58005), 10 g
Producent
Carl ROTH
pure
Alizarin sulphonic acid sodium salt, Alizarin carmine
4-Aminoantipyrine, 25 g
Producent
Carl ROTH
≥98 %, p.a., ACS
4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
Bromophenol blue, 25 g
Producent
Carl ROTH
ACS, for microscopy
BPB, 3,3',5,5'-Tetrabromophenolsulphonphthaleine
Bromothymol blue sodium salt, 5 g
Producent
Carl ROTH
p.a., ACS
BTB, 3',3''-Dibromothymolsulphonphthaleine
Eosin B (C.I. 45400), 50 g, glass
Producent
Carl ROTH
for microscopy
Eosin scarlet, Eosin bluish, 4',5'-Dibromo-2',7'-dinitrofluorescein-disodium salt
Eriochrome black T (C.I. 14645), 100 g
Producent
Carl ROTH
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
di-Potassium oxalate monohydrate, 1 kg
Producent
Carl ROTH
≥98,5 %, p.a., ACS
Oxalic acid di-potassium salt monohydrate, Potassium oxalate
Potassium hexacyanoferrate(III), 1 kg
Producent
Carl ROTH
≥99 %, p.a., ACS
Potassium ferricyanide, Red prussiate of potash
Potassium hexacyanoferrate(II) trihydrate, 1 kg
Producent
Carl ROTH
≥99 %, p.a., ACS, ISO
Potassium ferrocyanide, Yellow prussiate of potash, Potassium ferrocyanide trihydrate
Congo red (C.I. 22120), 25 g
Producent
Carl ROTH
for microscopy
Direct Red 28, Disodium-3,3'[[1,1-biphenyl]-4,4'-diyl(bis(azo)]bis(4-aminonaphthalin-1-sulfonate)
Methyl orange (C.I. 13025), 250 g
Producent
Carl ROTH
ACS, for microscopy
Orange III, 4-(Dimethylamino)-azobenzene-4'-sulphonic acid sodium salt
Chromotropic acid disodium salt dihydrate, 25 g
Producent
Carl ROTH
≥98,5 %, p.a., ACS
4,5-Dihydroxy-2,7-naphthalene disulphonic acid sodium salt
4-(Dimethylamino)-benzaldehyde, 25 g
Producent
Carl ROTH
≥98 %, p.a., ACS
Ehrlich's Reagent, p-Formyldimethylanilin
Indicator buffer tablets, 500 szt.
Producent
Carl ROTH
for the determination of water hardness with EDTA
Alizarin red S (C.I. 58005), 10 g
Producent
Carl ROTH
pure
Alizarin sulphonic acid sodium salt, Alizarin carmine
4-Aminoantipyrine, 25 g
Producent
Carl ROTH
≥98 %, p.a., ACS
4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
Bromophenol blue, 25 g
Producent
Carl ROTH
ACS, for microscopy
BPB, 3,3',5,5'-Tetrabromophenolsulphonphthaleine
Bromothymol blue sodium salt, 5 g
Producent
Carl ROTH
p.a., ACS
BTB, 3',3''-Dibromothymolsulphonphthaleine
Eosin B (C.I. 45400), 50 g, glass
Producent
Carl ROTH
for microscopy
Eosin scarlet, Eosin bluish, 4',5'-Dibromo-2',7'-dinitrofluorescein-disodium salt
Eriochrome black T (C.I. 14645), 100 g
Producent
Carl ROTH
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
di-Potassium oxalate monohydrate, 1 kg
Producent
Carl ROTH
≥98,5 %, p.a., ACS
Oxalic acid di-potassium salt monohydrate, Potassium oxalate
Potassium hexacyanoferrate(III), 1 kg
Producent
Carl ROTH
≥99 %, p.a., ACS
Potassium ferricyanide, Red prussiate of potash
Potassium hexacyanoferrate(II) trihydrate, 1 kg
Producent
Carl ROTH
≥99 %, p.a., ACS, ISO
Potassium ferrocyanide, Yellow prussiate of potash, Potassium ferrocyanide trihydrate
Congo red (C.I. 22120), 25 g
Producent
Carl ROTH
for microscopy
Direct Red 28, Disodium-3,3'[[1,1-biphenyl]-4,4'-diyl(bis(azo)]bis(4-aminonaphthalin-1-sulfonate)
Methyl orange (C.I. 13025), 250 g
Producent
Carl ROTH
ACS, for microscopy
Orange III, 4-(Dimethylamino)-azobenzene-4'-sulphonic acid sodium salt
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