Prod.-No.DescriptionCommentAbsorption
recommended ConcentrationStock solution
A1399 Amido black 10 B   lambdamax. (pH 9.0) 615 - 620 nm 0.1 % in 7 % acetic acid  
A2272 Bismarck brown Y   lambdamax. 457 nm 0.05 % in MeOH : acetic acid : H2O 40:7:53  
A2176 Bismarck brown R to increase the sensitivity of Coomassie Brilliant Blue R-250 - staining lambdamax. 468 nm    
A2385 Congo red staining at acidic pH   0.1 % (w/v) in 0.2 M acetate buffer (pH 3.5) 1 % (w/v) in distilled H2O
A3480 Coomassie Brilliant Blue G-250 for colloidal staining      
A1092 Coomassie Brilliant Blue R-250   lambdamax. with protein 549 nm, without protein 555 nm 0.1 % in 20 % MeOH, 10 % acetic acid  
A0821 Eosin B   lambdamax. with protein 536 - 544 nm, without protein 514 nm 0.01 % (w/v) in H2O stable for min . 2 weeks at RT
A1346 Eriochrome black T   560 nm 0.01 % 0.02 % in 40 % MeOH / 7 % acetic acid; in combination with Rhodamine B
A1401 Fast Green FCF dye complex at acidic pH   1 % (w/v) in 7 % acetic acid  
A2388 Malachite green oxalate   lambdamax.  616 - 620 nm 0.1 % (w/v) in 0.2 M acetate buffer (pH 3.5) 1 % (w/v) in distilled H2O
A1405 Ponceau S acidic diazo dye lambdamax.  517 - 823 nm (H2O) 0.1 - 0.5 % in 3 % TCA or in 1 ml glacial acetic acid ad 100 ml H2O prepare just before use
A3930 Rhodamine B   560 nm 0.01 % 0.02 % in 40 % MeOH / 7 % acetic acid; in combination with Eriochrome black T
A3972 Silver nitrate brown      
A1400 Stains all   lambdamax. for BSA 515 nm 0.005 % 0.1 % in formamide or 5.6 mg/10 ml in 50 % dioxan; prepare fresh

Abbreviations

BSA (Bovine Serum Albumin); MeOH (Methanol); TCA (Trichloroacetic acid)

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