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Merck

181B

Lymphocyte α-Naphthyl Butyrate Esterase Kit

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About This Item

UNSPSC Code:
12352108
NACRES:
NA.47
eCl@ss:
32161000
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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

Demonstration of lymphocyte staining patterns may indicate specific stages of maturation arrest associated with certain lymphoproliferative disorders.
This kit is intended for demonstration of nonspecific esterase in a subset of lymphocytes for determining maturation arrest. Kits 90A1 or 91A are intended for monocyte identification.


Kit Components Only

Product No.
Description

  • α-Naphthyl Butyrate Solution (1801) 50 mL

  • Citrate Solution (915) 50 mL

  • Methylene Blue Solution (1808) 50 mL

  • Pararosaniline Solution (1804) 15 mL

  • Phosphate Buffer (1805) 1 mL/vial

  • Sodium Nitrite (kit only) 10 tablets

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 3 - Met. Corr. 1 - Ox. Liq. 3 - Skin Irrit. 2 - STOT SE 1 - STOT SE 3

target_organs

Eyes,Central nervous system, Respiratory system

Storage Class

5.1B - Oxidizing hazardous materials

flash_point_f

98.1 °F

flash_point_c

36.7 °C

wgk

WGK 3



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