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Methylene Blue Chloride Trihydate, Reagent Grade

Supplier: VWR

Synonyms: 3,7-Bis(dimethylamino)phenothiazin-5-ium chloride trihydrateBasic blue 9C.I.52015Methylthioninium chloride trihydrate
0722-500G 0722-100G
Post-electrophoretic stain for DNA. Less sensitive than Ethidium Bromide, but non-intercalating. Also used to stain RNA in bacteriological procedures.

Formula: C₁₆H₁₈ClN₃S·3H₂O
MW: 373.9 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00150008
CAS Number: 7220-79-3
EINECS: 200-515-2
Specification Test Results
Arsenic <0.0008 %
Copper <0.02 %
Dye Content (Dry Basis) 98 - 103 %
Em (661nm, Water) >= 6900
Lead <0.001 %
Loss on Drying <= 15.0 %
Residue on Ignition <= 1.0 %
Zinc <=0.001 %
Color Index 52015



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Size Packaging Supplier No. Catalog Number Unit List Price Quantity
100 g Amber Bottle VWRV0722-100G 0722.100G Each Retrieving Restricted
500 g Amber Bottle VWRV0722-500G 0722.500G Each Retrieving Restricted
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