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MALACHITE GREEN (OXALATE) (C.I. 42000) F

Merck MALACHITE GREEN (OXALATE) (C.I. 42000) F

Spending Type : Consumable
Category : Chemical Reagent
Type : Microscopy and Diagnostic
SKU : 1.15942.0025

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Deskripsi Merck MALACHITE GREEN (OXALATE) (C.I. 42000) F

115942 Malachite green oxalate (C.I. 42000) Certistain® dry dye used for differential spore staining

Malachite green oxalate (C.I. 42000) is a CERTISTAIN® dry dye that is used for the preparation of a staining solution that is used for differential spore staining in bacteriological samples of human origin.
As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.
Certistain® dry dye used for differential spore staining

Simpan pada +5°C hingga +30°C.

Dye content (spectrophotometrically)≥ 90 % (als C₄₆H₅₀N₄ *2 C₂HO₄ *C₂H₂O₄)
Identity
- oxalate

passes test
- UV/VIS-Spectrumpasses test
Absorption maximum λ max (water)616 - 620 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; water)1730 - 1960
TLC-Testpasses test
Loss on drying (50 °C / < 1 hPa)≤ 7 %
Suitability for microscopypasses test