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EVAN’S BLUE (for microscopy)

EVAN’S BLUE (for microscopy)

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EVANS BLUE FOR MICROSCOPY 
C34H24N6Na4O14S4 M.W. 960.82 C.I. 23860 
Assay min. 90% 
Absorption maxima 606-611
Absorptivity 930-1040
(A 1%/cm Absop max. ; 0.0006%; water)
Loss on drying(110oC) max 7.0%
Suitability for microscopy passes test
For estimation of blood volume
CAS No. 314-13-6 Un No. NR TARIFF : 3204 90 00