Catalogue > Dyes & Stains


Dyes & Stains

0.07 % Ethidium bromide - 1 % Ethidium bromide solution - Acridine orange (C.I. 46005) - Amido Black 10B - Bromophenol blue sodium salt - Cochenille Red (C.I. 16255) - Coomassie-brilliant blue R-250 (C.I. 42660) - Cresol Red - DAPI, molecular biology grade, min. 98%. - Fast Green FCF (C.I. 42053) - Fuchsin acid pure (C.I. 42685) - Fuchsin basic pure (C.I. 42510) - GelRed® in water (10000-time concentrate) - GelRed® in water (3-time concentrate) - HighPure Propidium iodide - HydraGreen™ - Methyl Green (C.I. 42590) - Methylen Blue (C.I. 52015) - Methylen Blue DNA-staining solution - Methylen Blue Solution (0.1%) - Neutral Red (C.I. 50040) - Orange G (C.I. 16230) - Ponceau S (C.I. 27195) - Ponceau S Solution - Trypan Blue (C.I. 23850) - Xylene cyanol FF


0.07 % Ethidium bromide 2 x 5 mL - M3179.0010
39,52 EUR Package Size: 2 x 5 mL (2,7-Diamino-10-ethyl-9-phenylphenanthridium bromide) Ethidium bromide is an intercalating agent for nucleic acids. It is widely used for staining of nucleic acids after electrophoresis on agarose or acrylamide gels and for fluorescent labeling on a cesium chloride gradient. As Ethidium bromide is a



0.07 % Ethidium bromide 5 x 5 mL - M3179.0025
79,04 EUR Package Size: 5 x 5 mL (2,7-Diamino-10-ethyl-9-phenylphenanthridium bromide) Ethidium bromide is an intercalating agent for nucleic acids. It is widely used for staining of nucleic acids after electrophoresis on agarose or acrylamide gels and for fluorescent labeling on a cesium chloride gradient. As Ethidium bromide is a


1 % Ethidium bromide solution 10 mL - M3178.0010


1 % Ethidium bromide solution 10 mL - M3178.0010
25,29 EUR Package Size: 10 mL (2,7-Diamino-10-ethyl-9-phenylphenanthridium bromide) Ethidium bromide is an intercalating agent for nucleic acids. It is widely used for staining of nucleic acids after electrophoresis on agarose or acrylamide gels and for fluorescent labeling on a cesium chloride gradient. As Ethidium bromide is a


1 % Ethidium bromide solution 25 mL - M3178.0025


1 % Ethidium bromide solution 25 mL - M3178.0025
38,86 EUR Package Size: 25 mL (2,7-Diamino-10-ethyl-9-phenylphenanthridium bromide) Ethidium bromide is an intercalating agent for nucleic acids. It is widely used for staining of nucleic acids after electrophoresis on agarose or acrylamide gels and for fluorescent labeling on a cesium chloride gradient. As Ethidium bromide is a



Acridine orange (C.I. 46005) 10 g - M3175.0010
26,08 EUR Package Size: 10 g Fluorochromic dye for selective staining of Tumors. Stain for RNA in PAGE, used as 2% solution in 15% acetic acid with 1% lanthanum acetate. Used in flow cytometry due to its capacity to differentially stain single and double-stranded nucleic acids. Potent cancerogenic substance. (Tyrer H.W. et al. (1979)



Acridine orange (C.I. 46005) 100 g - M3175.0100
108,73 EUR Package Size: 100 g Fluorochromic dye for selective staining of Tumors. Stain for RNA in PAGE, used as 2% solution in 15% acetic acid with 1% lanthanum acetate. Used in flow cytometry due to its capacity to differentially stain single and double-stranded nucleic acids. Potent cancerogenic substance. (Tyrer H.W. et al. (1979)



Acridine orange (C.I. 46005) 25 g - M3175.0025
37,10 EUR Package Size: 25 g Fluorochromic dye for selective staining of Tumors. Stain for RNA in PAGE, used as 2% solution in 15% acetic acid with 1% lanthanum acetate. Used in flow cytometry due to its capacity to differentially stain single and double-stranded nucleic acids. Potent cancerogenic substance. (Tyrer H.W. et al. (1979)



Amido Black 10B 100 g - M3314.0100
63,87 EUR Package Size: 100 g Amido black 10 B (Acid Black, Naphthalene Black B, Naphthol Blue Black B, Buffalo Black NBR) Wayne F.P. et al. (1995) J. Biol. Chem. 270, 21404-21410.



Amido Black 10B 25 g - M3314.0025
33,37 EUR Package Size: 25 g Amido black 10 B (Acid Black, Naphthalene Black B, Naphthol Blue Black B, Buffalo Black NBR) Wayne F.P. et al. (1995) J. Biol. Chem. 270, 21404-21410.



Bromophenol blue sodium salt 5 g - M3092.0005
23,40 EUR Package Size: 5 g Tracking dye for gel electrophoresis. Ogden R.C. and Adams D.A. (1987) Methods Enzymol. 152, 61-87 - Sambrock J. et al. (1989) Molecular cloning: A Laboratory Manual 2nd Edition, page 6.12, Cold Spring Harbor, New York.



Cochenille Red (C.I. 16255) 25 g - M3372.0025
29,75 EUR Package Size: 25 g Acid Red 18, Cochenillerot A, Cochineal, Neucoccin, Ponceau 4R 



Coomassie-brilliant blue R-250 (C.I. 42660) 10 g - M3093.0010
36,52 EUR Package Size: 10 g Ref.: Chrambach A. et al. (1967) Anal. Biochem., 20, 150-154 - Neuhoff V. et al. (1988) Electrophoresis, 9, 255.



Coomassie-brilliant blue R-250 (C.I. 42660) 100 g - M3093.0100
83,93 EUR Package Size: 100 g Ref.: Chrambach A. et al. (1967) Anal. Biochem., 20, 150-154 - Neuhoff V. et al. (1988) Electrophoresis, 9, 255.



Coomassie-brilliant blue R-250 (C.I. 42660) 25 g - M3093.0025
43,47 EUR Package Size: 25 g Ref.: Chrambach A. et al. (1967) Anal. Biochem., 20, 150-154 - Neuhoff V. et al. (1988) Electrophoresis, 9, 255.



Cresol Red 1 g - M3371.0001
24,25 EUR Package Size: 1 g Cresol Red can also be used as a color marker to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis. In a 1% agarose gel it runs approximately at the size of a 125 base pair (bp) DNA molecule (it depends on the concentration of buffer and other component). Bromophenol



Cresol Red 25 g - M3371.0025
64,97 EUR Package Size: 25 g Cresol Red can also be used as a color marker to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis. In a 1% agarose gel it runs approximately at the size of a 125 base pair (bp) DNA molecule (it depends on the concentration of buffer and other component). Bromophenol



Cresol Red 5 g - M3371.0005
28,87 EUR Package Size: 5 g Cresol Red can also be used as a color marker to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis. In a 1% agarose gel it runs approximately at the size of a 125 base pair (bp) DNA molecule (it depends on the concentration of buffer and other component). Bromophenol



DAPI, molecular biology grade, min. 98%. 10 mg - M3176.0010
61,65 EUR Package Size: 10 mg 4',6-Diamino-2-phenylindole x 2HCl x H2O. Fluorescent dye binding selectively to DNA. For demonstration of mycoplasmas and viruses in cell. For flourescent chromosome staining. Dye for brains stem.



DAPI, molecular biology grade, min. 98%. 100 mg - M3176.0100
229,23 EUR Package Size: 100 mg 4',6-Diamino-2-phenylindole x 2HCl x H2O. Fluorescent dye binding selectively to DNA. For demonstration of mycoplasmas and viruses in cell. For flourescent chromosome staining. Dye for brains stem.



DAPI, molecular biology grade, min. 98%. 25 mg - M3176.0025
99,60 EUR Package Size: 25 mg 4',6-Diamino-2-phenylindole x 2HCl x H2O. Fluorescent dye binding selectively to DNA. For demonstration of mycoplasmas and viruses in cell. For flourescent chromosome staining. Dye for brains stem.



Fast Green FCF (C.I. 42053) 10 g - M3399.0010
40,00 EUR Package Size: 10 g Fast Green is used for protein staining in IEF, native and SDS PAGE. Fast Green staining is linear over a wide range of protein concentration (wider than Coomassie). Fixing of proteins before staining is recommended. Staining procedure: 2h with 0.1% Fast Green FCF in either 30% (v/v) Ethanol, 10% (v/v)



Fast Green FCF (C.I. 42053) 25 g - M3399.0025
64,97 EUR Package Size: 25 g Fast Green is used for protein staining in IEF, native and SDS PAGE. Fast Green staining is linear over a wide range of protein concentration (wider than Coomassie). Fixing of proteins before staining is recommended. Staining procedure: 2h with 0.1% Fast Green FCF in either 30% (v/v) Ethanol, 10% (v/v)



Fast Green FCF (C.I. 42053) 5 g - M3399.0005
27,82 EUR Package Size: 5 g Fast Green is used for protein staining in IEF, native and SDS PAGE. Fast Green staining is linear over a wide range of protein concentration (wider than Coomassie). Fixing of proteins before staining is recommended. Staining procedure: 2h with 0.1% Fast Green FCF in either 30% (v/v) Ethanol, 10% (v/v)



Fuchsin acid pure (C.I. 42685) 100 g - M3398.0100
101,80 EUR Package Size: 100 g Acid violett 19, Rubin S, Fuchsin trisulfonate. Used as indicator pH 12-14.



Fuchsin acid pure (C.I. 42685) 25 g - M3398.0025
38,25 EUR Package Size: 25 g Acid violett 19, Rubin S, Fuchsin trisulfonate. Used as indicator pH 12-14.



Fuchsin acid pure (C.I. 42685) 50 g - M3398.0050
60,47 EUR Package Size: 50 g Acid violett 19, Rubin S, Fuchsin trisulfonate. Used as indicator pH 12-14.



Fuchsin basic pure (C.I. 42510) 100 g - M3397.0100
143,25 EUR Package Size: 100 g Mixture of homologues of parafuchsin.



Fuchsin basic pure (C.I. 42510) 25 g - M3397.0025
26,08 EUR Package Size: 25 g Mixture of homologues of parafuchsin.



Fuchsin basic pure (C.I. 42510) 50 g - M3397.0050
72,14 EUR Package Size: 50 g Mixture of homologues of parafuchsin.



GelRed® in water (10000-time concentrate) 10 mL - M3199.1010
1.962,17 EUR Package Size: 10 mL GelRed(TM) is an ultra sensitive, extremely stable and environmentally safe fluorescent nucleic acid dye designed to replace the highly toxic ethidium bromide (EB) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels. GelRed is far more sensitive than EB without requiring a destaining



GelRed® in water (10000-time concentrate) 2 mL - M3199.2000
517,75 EUR Package Size: 2 mL GelRed(TM) is an ultra sensitive, extremely stable and environmentally safe fluorescent nucleic acid dye designed to replace the highly toxic ethidium bromide (EB) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels. GelRed is far more sensitive than EB without requiring a destaining



GelRed® in water (10000-time concentrate) 5 mL - M3199.5000
1.065,02 EUR Package Size: 5 mL GelRed(TM) is an ultra sensitive, extremely stable and environmentally safe fluorescent nucleic acid dye designed to replace the highly toxic ethidium bromide (EB) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels. GelRed is far more sensitive than EB without requiring a destaining



GelRed® in water (10000-time concentrate) 500 µL - M3199.0500
143,26 EUR Package Size: 500 µL GelRed(TM) is an ultra sensitive, extremely stable and environmentally safe fluorescent nucleic acid dye designed to replace the highly toxic ethidium bromide (EB) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels. GelRed is far more sensitive than EB without requiring a destaining



GelRed® in water (3-time concentrate) 4 L - M3199.4000
263,36 EUR Package Size: 4 L GelRed(TM) is an ultra sensitive, extremely stable and environmentally safe fluorescent nucleic acid dye designed to replace the highly toxic ethidium bromide (EB) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels. GelRed is far more sensitive than EB without requiring a destaining



HighPure Propidium iodide 100 mg - M3181.0100
94,85 EUR Package Size: 100 mg For selective labeling of DNA in dead cells. Used in tumor diagnosis flow cytometry. For the study of micronuclear morphology of protozoa. Potent carcerogenic agent. Valet G. et al. (1987) Blut 49, 37-43.



HighPure Propidium iodide 25 mg - M3181.0025
31,62 EUR Package Size: 25 mg For selective labeling of DNA in dead cells. Used in tumor diagnosis flow cytometry. For the study of micronuclear morphology of protozoa. Potent carcerogenic agent. Valet G. et al. (1987) Blut 49, 37-43.



HighPure Propidium iodide 250 mg - M3181.0250
252,94 EUR Package Size: 250 mg For selective labeling of DNA in dead cells. Used in tumor diagnosis flow cytometry. For the study of micronuclear morphology of protozoa. Potent carcerogenic agent. Valet G. et al. (1987) Blut 49, 37-43.



HydraGreen™ 1 mL - M3217.1000
131,25 EUR Package Size: 1 mL HydraGreen™, 20,000X in water, is an improved non-carcinogenic and non-toxic alternative to Ethidium bromide compatible to standard UV-transilluminators or non-UV LED illuminators used for the detection of nucleic acids in agarose gels. It is as sensitive as Ethidium bromide. HydraGreen™ has fluorescence



HydraGreen™ 5 mL - M3217.5000
603,75 EUR Package Size: 5 mL HydraGreen™, 20,000X in water, is an improved non-carcinogenic and non-toxic alternative to Ethidium bromide compatible to standard UV-transilluminators or non-UV LED illuminators used for the detection of nucleic acids in agarose gels. It is as sensitive as Ethidium bromide. HydraGreen™ has fluorescence



Methyl Green (C.I. 42590) 10 g - M3363.0010
55,31 EUR Package Size: 10 g Müller W., Gautier F. (1975) Eur. J. Biochem. 54, 385-394, Interaktion von heteroaromatischen Komponenten mit Nukleinsäuren. Methylgrün färbt DNA durch spezifische Bindung an AT-Basenpaare ohne zu interkalieren. Die Trennfähigkeit verschiedener DNAs wird im CsCl-Gradienten erhöht.



Methyl Green (C.I. 42590) 25 g - M3363.0025
102,97 EUR Package Size: 25 g Müller W., Gautier F. (1975) Eur. J. Biochem. 54, 385-394, Interaktion von heteroaromatischen Komponenten mit Nukleinsäuren. Methylgrün färbt DNA durch spezifische Bindung an AT-Basenpaare ohne zu interkalieren. Die Trennfähigkeit verschiedener DNAs wird im CsCl-Gradienten erhöht.



Methyl Green (C.I. 42590) 5 g - M3363.0005
32,43 EUR Package Size: 5 g Müller W., Gautier F. (1975) Eur. J. Biochem. 54, 385-394, Interaktion von heteroaromatischen Komponenten mit Nukleinsäuren. Methylgrün färbt DNA durch spezifische Bindung an AT-Basenpaare ohne zu interkalieren. Die Trennfähigkeit verschiedener DNAs wird im CsCl-Gradienten erhöht.



Methylen Blue (C.I. 52015) 100 g - M3359.0100
51,48 EUR Package Size: 100 g Methylenblue is used to stain nucleic acids in polyacrylamide gels, but it can also be used to stain agarose gels. Staining procedure: Incubate gel for 1 hour in 0.4 M Na-acetate/0.4 M acetic acid / 0.2% methylenblue (pH4.7). Peacook A.C., Dingman C.W. (1967) Biochemistry 6, 1818-1827.



Methylen Blue (C.I. 52015) 25 g - M3359.0025
30,08 EUR Package Size: 25 g Methylenblue is used to stain nucleic acids in polyacrylamide gels, but it can also be used to stain agarose gels. Staining procedure: Incubate gel for 1 hour in 0.4 M Na-acetate/0.4 M acetic acid / 0.2% methylenblue (pH4.7). Peacook A.C., Dingman C.W. (1967) Biochemistry 6, 1818-1827.



Methylen Blue DNA-staining solution 10 mL - M3352.0010
95,11 EUR Package Size: 10 mL Approx. 50mL 1X DNA-Dye Methylene blue staining solution are required to stain an agarose gel with the dimensions of approx. 80 x 60mm (width x length) and a thickness of 3 - 4mm. The gel should be trimmed down appropriately, with the edge of a ruler for example, to remove areas of the gel that were not



Methylen Blue Solution (0.4% ethanolic solution) 100 mL - M3351.
20,36 EUR Package Size: 100 mL Ready-to-use redox-indicator solution (0.1% methylen blue in water (20°C)).



Methylen Blue Solution (0.4% ethanolic solution) 500 mL - M3351.
34,34 EUR Package Size: 500 mL Ready-to-use redox-indicator solution (0.1% methylen blue in water (20°C)).



Neutral Red (C.I. 50040) 10 g - M3370.0010
35,16 EUR Package Size: 10 g Used as an indicator for preparing neutral red paper and as a biological stain.



Neutral Red (C.I. 50040) 100 g - M3370.0100
194,60 EUR Package Size: 100 g Used as an indicator for preparing neutral red paper and as a biological stain.



Neutral Red (C.I. 50040) 25 g - M3370.0025
58,04 EUR Package Size: 25 g Used as an indicator for preparing neutral red paper and as a biological stain.



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