Methyl violet 2B, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Methyl violet 2B, Sigma-Aldrich®
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Methyl violet 2B for microscopy, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Methyl violet for microscopy (Bact., Bot., Hist.), indicator (pH 0.1 - 2.0), mixture of polymethylated pararosaniline hydrochlorides.
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Methyl violet 2B, pure indicator grade
Supplier: Thermo Fisher Scientific
Methyl violet 2B, pure indicator grade
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Methyl violet 2B, pure, certified
Supplier: Thermo Fisher Scientific
Methyl violet 2B, pure, certified