90C2

Leukocyte Naphthol AS-D Chloroacetate (Specific Esterase) Kit

• Sinónimos: Leder Stain
• NACRES: NA.47
• UNSPSC Code: 12352106

Propiedades

• 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

Descripción

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.

Solo componentes del kit

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

Los componentes del kit también están disponibles por separado

• 2852

  Acid Hematoxylin Solution 100 mL

  SDS
• 905

  Naphthol AS-D Chloroacetate 10 x 20

  SDS
• 903C

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

  SDS

Información de seguridad

• signalword: Danger
• supp_hazards: EUH044
• Clase de almacenamiento: 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