Protein Dyes

Coomassie Brilliant Blue R-250

Coomassie Brilliant Blue R-250

02190682-CF
Brilliant Blue R; Acid Blue 83; C.I. 42660; Brilliant indocyanin 6B, Coomassie Brilliant Blue R
6104-59-2
C45H44N3NaO7S2
825.971 g/mol

Coomassie Brilliant Blue R-250 stain for use in protein gel staining.

Ponceau S

Ponceau S

02190644-CF
3-Hydroxy-4-[2-sulfo-4-(4-sulfo- phenylazo)phenylazo]-2,7- naphthalene-disulfonic acid tetrasodium salt; C.I. 27195 ; 3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt
6226-79-5
C22H12N4O13S4Na4
760.552 g/mol

Ponceau S

Erythrosin B, sodium salt

Erythrosin B, sodium salt

02190449-CF
Acid Red 51; Solvent Red 140; 2',4',5',7'-Tetraiodofluorescein; FD&C Red No. 3; Erythrosin extra bluish
16423-68-0
C20H6I4O5Na2
879.86 g/mol

Erythrosin B Sodium Salt

04808274.png

Coomassie Brilliant Blue G-250

02190343-CF
Acid Blue 90; Coomassie G250; CBBG; Serva Blue G; C.I. 42655; Brilliant Blue G
6104-58-1
C47H48N3O7S2Na
854.025 g/mol

Coomassie Brilliant Blue G-250 stain for use in protein gel staining and Bradford assay

Curcumin

Curcumin

02190313-CF
C.I. 753000; Natural Yellow 3; (E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)- 1,6-heptadiene-3,5-dione; Turmeric yellow; Diferuloylmethane; Diferulylmethane; Natural Yellow 3
458-37-7
C21H20O6
368.385 g/mol

Curcumin

3,3',5,5'-Tetramethylbenzidine

3,3',5,5'-Tetramethylbenzidine

02190277-CF
TMB; TMB substrate; BM blue; Sure Blue TMB; TMB Blotting Plus
54827-17-7
C16H20N2
240.35 g/mol

3,3',5,5'-Tetramethylbenzidine

Basic Blue 3, 10 g

Basic Blue 3, 10 g

0215262910
C.I. 51004
33203-82-6
C20H26N3OCl
359.898 g/mol

Basic Blue 3

Silver nitrate

Silver nitrate

02152571-CF
Nitric Acid Silver (+1) Salt; Lunar caustic; Nitrate d'argent; Nitric acid silver(I) salt
7761-88-8
AgNO3
169.872 g/mol

Silver Nitrate

Direct Red 75, 10 g

Direct Red 75, 10 g

0215099110
Benzo Fast Pink 2 BL; Chlorazol fast pink BK; Sirius Rose BB
2829-43-8
C33H22N8Na4O15S4
994.811 g/mol

Direct Red 75

Fat Brown RR, 25 g

Fat Brown RR, 25 g

0215803525
Solvent brown 1
6416-57-5
C16H14N4
262.316 g/mol

Fat Brown Rr

3-(4,5-Dimethylthiazolyl-2)-2,5-diphenyl tetrazolium bromide, cell culture reagent

3-(4,5-Dimethylthiazolyl-2)-2,5-diphenyl tetrazolium bromide, cell culture reagent

02194592-CF
MTT; Thiazolyl Blue;3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide;Methylthiazolyldiphenyl-tetrazolium bromide
298-93-1
C18H16BrN5S
414.325 g/mol

3-(4,5-Dimethylthiazolyl-2)-2,5-Diphenyl Tetrazolium Bromide

Silver nitrate, 500 g

Silver nitrate, 500 g

0219549590
Nitric acid silver(I) salt; Lunar caustic; Silver mononitrate
7761-88-8
AgNO3
169.872 g/mol

Silver Nitrate

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Coomassie Brilliant Blue R-250, electrophoresis grade

04821616-CF
Brilliant Blue R; Brilliant Indocyanine 6B; C.I. number 42660; Acid Blue 83
6104-59-2
C45H44N3NaO7S2
825.971 g/mol

Coomassie Brilliant Blue R-250 stain for use in protein gel staining.

04808274.png

Coomassie Brilliant Blue G-250, 10 g

04808274
Brilliant Blue G; C.I. 42655; Acid Blue 90; Coomassie Brilliant Blue G; CBBG
6104-58-1
C47H48N3O7S2Na
854.025 g/mol

Coomassie Brilliant Blue G-250 stain for use in protein gel staining and Bradford assay

P-Nitro blue tetrazolium chloride, molecular biology reagent

P-Nitro blue tetrazolium chloride, molecular biology reagent

02193999-CF
2,2'-bis(4-Nitrophenyl)-5,5'-diphenyl-3,3'-(3,3'-dimethoxy-4,4'-diphenylene)ditetrazolium chloride; 3,3'-(3,3'-Dimethoxy-4,4'-biphenylene)bis[2-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride]; p-Nitro-Blue tetrazolium chloride; p-Nitrotetrazolium blue; NBT; Nitro BT
298-83-9
C40H30N10O6 • 2Cl
817.644 g/mol

P-Nitro Blue Tetrazolium Chloride

Anthrone

Anthrone

02100691-CF
9-10-dihydro-9-oxoanthracene; 9(10H)-Anthracenone
90-44-8
C14H10O
194.233 g/mol

Anthrone

P-Nitro blue tetrazolium chloride

P-Nitro blue tetrazolium chloride

02100416-CF
2,2'-bis(4-Nitrophenyl)-5,5'-diphenyl-3,3'-(3,3'-dimethoxy-4,4'-diphenylene)ditetrazolium chloride; 3,3'-(3,3'-Dimethoxy-4,4'-biphenylene)bis[2-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride]; p-Nitro-Blue tetrazolium chloride; p-Nitrotetrazolium blue; NBT; Nitro BT
298-83-9
C40H30CI2N10O6
817.644 g/mol

P-Nitro Blue Tetrazolium Chloride

Alizarin Red S

Alizarin Red S

02100375-CF
Sodium Alizarinsulfonate; Alizarin sodium sulfonate; 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt; Alizarin Carmine; Alizarin Red, water soluble; Alizarin sodium monosulfonate; Alizarin sulfonate sodium; Alizarinsulfonic acid sodium salt
130-22-3
C14H7NaO7S (anhydrous)
342.253 g/mol

Alizarin Red S

P-Nitrophenyl phosphate, disodium salt hexahydrate

P-Nitrophenyl phosphate, disodium salt hexahydrate

02100878-CF
4-Nitrophenyl phosphate disodium salt hexahydrate; di-Sodium 4-nitrophenyl phosphate; Disodium 4-nitrophenyl phosphate hexahydrate; pNPP disodium hexahydrate
4264-83-9
C6H4NO6PNa2 • 6H2O
263.052 g/mol

P-Nitrophenyl Phosphate, Disodium Salt Hexahydrate

02102227-3-(4-5-dimethylthiazolyl-2)-2-5-diphenyl-tetrazolium-bromide

3-(4,5-Dimethylthiazolyl-2)-2,5-diphenyl tetrazolium bromide

02102227-CF
MTT; Thiazolyl Blue Tetrazolium Bromide; Methylthiazolyldiphenyl-tetrazolium bromide
298-93-1
C18H16BrN5S
414.325 g/mol

3-(4,5-Dimethylthiazolyl-2)-2,5-Diphenyl Tetrazolium Bromide

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