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Merck

91C

Sigma-Aldrich

白细胞氯乙酸AS-D萘酚酯(特异性酯酶)试剂盒

别名:

Leder染色

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About This Item

分類程式碼代碼:
12352106
NACRES:
NA.47

描述

Kit formulated with all liquid reagents

品質等級

儲存期限

Expiry date on the label.

IVD

for in vitro diagnostic use

應用

hematology
histology

運輸包裝

wet ice

儲存溫度

2-8°C

應用

酯酶普遍存在于自然界中,其中包含了一系列不同的酶,均可作用于选定底物。使用91C 试剂盒可通过“特定酯酶”对萘酚AS-D氯乙酸盐进行酶促水解,从而释放出萘酚自由基化合物。它随后可与重氮基化合物进行偶联,在酶活性位点处形成带明显颜色的沉淀。这种酶通常被认为对粒细胞系的细胞具有特异性。也可用于检测外周血、骨髓或经石蜡包埋的组织切片中的中性粒细胞。

试剂盒组分也可单独购买

产品编号
说明
化学品安全说明书

  • 915Citrate Solution, pH 3.6±0.1 (25 °C), 27 mM 50 mL化学品安全说明书

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訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1 - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3

標靶器官

Kidney, Respiratory system

安全危害

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects


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