90C2

Leukocyte Naphthol AS-D Chloroacetate (Specific Esterase) Kit

• Synonyme(s) : Leder Stain
• NACRES: NA.47
• UNSPSC Code: 12352106

Propriétés

• description: Select reagents packaged in gelatin capsules
• Quality Segment: 500
• shelf life: Expiry date on the label.
• IVD: for in vitro diagnostic use
• dilution: (for histology)
• application(s): hematology; histology
• shipped in: wet ice
• storage temp.: 2-8°C

Description

Application

Esterases are ubiquitous in nature and encompass a series of different enzymes acting upon select substrates. With the 90C2 kit, Naphthol AS-D Chloroacetate is enzymatically hydrolyzed by "specific esterase, " liberating a free naphthol compound. This then couples with a diazonium salt, forming highly colored deposits at sites of enzyme activity. This enzyme is usually considered specific for cells of granulocytic lineage. May be used to detect neutrophils in peripheral blood, bone marrow or tissue sections which have been paraffin embedded.

Composants de kit seuls

• Dimethyl formamide (9010) 25 mL
• Fast Corinth V Salt (9015) 10 capsules

Composants de kit également disponibles séparément

• 2852

  Acid Hematoxylin Solution 100 mL

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• 905

  Naphthol AS-D Chloroacetate 10 x 20

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• 903C

  TRIZMAL™ 6.3 Buffer Concentrate, pH 6.3(concentrate), 0.2 M 50 mL

  FDS

Informations sur la sécurité

• signalword: Danger
• supp_hazards: EUH044
• Classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• pictograms: GHS08,GHS05,GHS07,GHS09
• hcodes: H290,H302 + H312 + H332,H314,H350,H360D,H373,H410
• pcodes: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B - STOT RE 2 Oral
• target_organs: Central nervous system