Lab Reagents

Stains, Fluorescent Dyes & Histology Reagents

Histological stains, cyanine and fluorescent dyes, chromogenic reagents and mounting chemicals for microscopy, cytology and fluorescence assays.

417 productsCOA + SDS with every lot

417 products · page 13 of 18

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Naphthol black

CAS: 1064-48-8
Formula: C₂₂H₁₄N₆Na₂O₉S₂
MW: 616.5 g/mol

ZX-000644

Naphthol green B

CAS: 19381-50-1
Formula: C₃₀H₁₅FeN₃Na₃O₁₅S₃
MW: 878.5 g/mol

ZX-000645

Naphthol green B, ACS, AR

CAS: 19381-50-1
Formula: C₃₀H₁₅FeN₃Na₃O₁₅S₃
MW: 878.5 g/mol

ZX-038266

Naphthol orange

CAS: 523-44-4
Formula: C₁₆H₁₁N₂NaO₄S
MW: 350.3 g/mol

ZX-000646

Naphthol yellow S

CAS: 846-70-8
Formula: C₁₀H₄N₂Na₂O₈S
MW: 358.19 g/mol

ZX-000647

Naphthoresorcinol, extra pure >98%

CAS: 132-86-5
Formula: C₁₀H₈O₂
MW: 160.17 g/mol

ZX-037473

Naphthoresorcinol, GR 98%+

CAS: 132-86-5
Formula: C₁₀H₈O₂
MW: 160.17 g/mol

ZX-000648

Naringin, 95%

CAS: 10236-47-2
Formula: C₂₇H₃₂O₁₄
MW: 580.5 g/mol

ZX-000649

Neutral red, GR

CAS: 553-24-2
Formula: C₁₅H₁₇ClN₄
MW: 288.77 g/mol

ZX-000650

New fuchsin

CAS: 3248-91-7
Formula: C₂₂H₂₄ClN₃
MW: 365.9 g/mol

ZX-000651

New methylene blue

CAS: 1934-16-3
Formula: C₁₈H₂₂ClN₃S
MW: 347.9 g/mol

ZX-000652

Newman's stain, modified

ZX-000653

Nigrosine (alcohol soluble)

CAS: 8005-02-5
Formula: C₁₄H₂₂N₂O₄S
MW: 314.4 g/mol

ZX-000654

Nigrosine (alcohol soluble) (M.S.), for microscopy

CAS: 11099-03-9
Formula: C₈H₁₉ClN₂O
MW: 194.7 g/mol

ZX-018903

Nigrosine (water soluble)

CAS: 8005-03-6
Formula: C₂₂H₁₄N₆Na₂O₉S₂
MW: 616.5 g/mol

ZX-000655

Nile blue chloride

CAS: 2381-85-3
Formula: C₂₀H₂₀ClN₃O
MW: 353.8 g/mol

ZX-000656

Nile blue sulphate

CAS: 3625-57-8
Formula: C₄₀H₄₀N₆O₆S
MW: 732.8 g/mol

ZX-000657

Nile blue sulphate, AR

CAS: 3625-57-8
Formula: C₄₀H₄₀N₆O₆S
MW: 732.8 g/mol

ZX-038276

Nitrazine yellow, indicator

CAS: 5423-07-4
Formula: C₁₆H₈N₄Na₂O₁₁S₂
MW: 542.4 g/mol

ZX-000658

Nuclear fast red

CAS: 6409-77-4
Formula: C₁₄H₈NNaO₇S
MW: 357.27 g/mol

ZX-000659

o-Cresolphthalein

CAS: 596-27-0
Formula: C₂₂H₁₈O₄
MW: 346.4 g/mol

ZX-000660

o-Cresolphthalein, AR

CAS: 596-27-0
Formula: C₂₂H₁₈O₄
MW: 346.4 g/mol

ZX-037471

o-Cresolphthaleine complexone

CAS: 2411-89-4
Formula: C₃₂H₃₂N₂O₁₂
MW: 636.6 g/mol

ZX-000661

o-Cresolphthaleine complexone, AR

CAS: 2411-89-4
Formula: C₃₂H₃₂N₂O₁₂
MW: 636.6 g/mol

ZX-037472

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