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Merck
CN

380B

Sudan Black B Staining System

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About This Item

NACRES:
NA.47
UNSPSC Code:
12352106
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shelf life

Expiry date on the label.

Quality Segment

IVD

for in vitro diagnostic use

application(s)

hematology
histology

shipped in

wet ice

storage temp.

2-8°C

General description

Intended for the histochemical demonstration of neutrophil granules in blood or bone marrow films.

Biochem/physiol Actions

Following fixation, blood or bone marrow films are immersed in a buffered Sudan Black B solution. After rinsing, slides are counterstained with Gill hematoxylin, and cells are examined microscopically for the presence of blue-black discrete granulation. Granulocytic precursors demonstrate groups of coarse blue-black deposits. Other hematopoietic cells are typically negative.


Kit Components Only

Product No.
Description

  • Sudan Black B Staining Reagent (3801) 200 mL

  • Hematoxylin Solution, Gill No. 3 (GHS3) 100 mL

Kit Components Also Available Separately

Product No.
Description
SDS & Pricing

  • Glutaraldehyde solution, for in vitro diagnostic use 75 mL
    SDS

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 2 - STOT SE 3

target_organs

Eyes,Central nervous system, Kidney, Respiratory system

supp_hazards

Storage Class

3 - Flammable liquids

flash_point_f

69.1 °F

flash_point_c

20.6 °C

wgk

WGK 3



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