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BROMOCRESOL PURPLE SODIUM SALT Molecular biology
Product Code:
02282
Specifications
Appearance
Black-Brown to Orange-Rust Powder
Dye content
Min 90%
Absorption maxima (0.1 mol/L in NaOH) λmax1
587 - 591 nm
Extinction coefficient at λmax1
Min 47000
Absorption maxima (0.1 mol/L in NaOH) λmax2
375 - 381 nm
Extinction coefficient at λmax2
Min 7000
pH transition range (pH 5.2 - 6.8)
Yellow - violet
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