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Dyes, stains, ready-to-use staining solutions and quinones for visualisation, diagnostics and redox chemistry.

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Alphazurine A

Dyes, indicators and quinones

Cat. No.: F-D0151
CAS: 3486-30-4
Formula: C₃₇H₃₅N₂NaO₆S₂
Pack sizes: 25 g, 100 g

Pack size	Cat. No.	Price
25 g	F-D0151-25G
100 g	F-D0151-100G

Amido Black 10B (C.I. 20470)

Dyes, indicators and quinones

Cat. No.: F-D0152
CAS: 1064-48-8
Formula: C₂₂H₁₄N₆Na₂O₉S₂
Purity: ≥ 75%
Pack sizes: 25 g, 100 g

Pack size	Cat. No.	Price
25 g	F-D0152-25G
100 g	F-D0152-100G

Ammonium 7-Fluoro-2,1,3-benzoxadiazole-4-sulfonate

Dyes, indicators and quinones

Cat. No.: F-D0153
CAS: 84806-27-9
Formula: C₆H₆FN₃O₄S
Pack sizes: 5 mg, 25 mg

Pack size	Cat. No.	Price
5 mg	F-D0153-5MG
25 mg	F-D0153-25MG

Aniline Blue (C.I. 42755)

Dyes, indicators and quinones

Cat. No.: F-D0154
CAS: 28631-66-5
Formula: C₃₂H₂₅N₃O₉S₃Na₂
Pack sizes: 5 g, 25 g, 100 g

Pack size	Cat. No.	Price
5 g	F-D0154-5G
25 g	F-D0154-25G
100 g	F-D0154-100G

Aniline Blue diammonium salt

Dyes, indicators and quinones

Cat. No.: F-D0155
CAS: 66687-07-8
Formula: C₃₇H₃₂N₅O₉S₃
Pack sizes: 5 g, 25 g

Pack size	Cat. No.	Price
5 g	F-D0155-5G
25 g	F-D0155-25G

Aniline Blue, 2.5% solution in 2% acetic acid

Dyes, indicators and quinones

Cat. No.: F-D0156
CAS: 28631-66-5
Formula: C₃₂H₂₅N₃O₉S₃Na₂
Pack sizes: 250 mL, 500 mL

Pack size	Cat. No.	Price
250 mL	F-D0156-250ML
500 mL	F-D0156-500ML

Anthrone

Dyes, indicators and quinones

Cat. No.: F-D0157
CAS: 90-44-8
Formula: C₁₄H₁₀O
Pack sizes: 25 g, 100 g

Pack size	Cat. No.	Price
25 g	F-D0157-25G
100 g	F-D0157-100G

Arsenazo III

Dyes, indicators and quinones

Cat. No.: F-D0158
CAS: 1668-00-4
Formula: C₂₂H₁₈As₂N₄O₁₄S₂
Purity: ≥ 70%
Pack sizes: 5 g

Pack size	Cat. No.	Price
5 g	F-D0158-5G

Astra Blue

Dyes, indicators and quinones

Cat. No.: F-D0159
CAS: 82864-57-1
Formula: C₄₇H₅₂CuN₁₄O₆S₃
Purity: ≥ 80%
Pack sizes: 5 g, 25 g

Pack size	Cat. No.	Price
5 g	F-D0159-5G
25 g	F-D0159-25G

Auramine O (C.I. 41000)

Dyes, indicators and quinones

Cat. No.: F-D0160
CAS: 2465-27-2
Formula: C₁₇H₂₁N₃·HCl
Purity: ≥ 80%
Pack sizes: 25 g, 50 g

Pack size	Cat. No.	Price
25 g	F-D0160-25G
50 g	F-D0160-50G

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