Ponceau S, SERVA

Opis towaru

For reversible protein staining on membranes and for microscopy. 

Acid Red 112, Fast Ponceau 2B
C.I.27195 

C₂₂H₁₂N₄O₁₃S₄·Na₄ 

M_r 760.61

CAS No. 6226-79-5

λ max. 0.001 % in water: 517- 523 nm
Loss on drying (LOD): max. 15.0 %
A 1 cm/0.001 % in water/λ max.: min. 0.355
ε_λmax. in water: min. 27 000

Storage Temperature: +15 °C to +30 °C