Sigma-Aldrich Methylene Blue Hydrate, CAS 122965-43-9, Purum P.A., For Microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (Calc. Based On Dry Substance, AT) 25 G
Millipore Granucult Plus Eosin Methylene Blue Agar, Acc. HOLT-HARRIS & TEAGUE For The Isolation & Differentiation Of E. Coli & Other Gram-Negative Bacte 500 G Green | Metal
Sigma-Aldrich Methylene Blue Hydrate, CAS 122965-43-9, Purum P.A., For Microscopy (Bact., Bot., Hist., Vit.), ≥97.0% (Calc. Based On Dry Substance, AT) 25 G
Millipore Granucult Plus Eosin Methylene Blue Agar, Acc. HOLT-HARRIS & TEAGUE For The Isolation & Differentiation Of E. Coli & Other Gram-Negative Bacte 500 G Green | Metal