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Merck

32884

Sigma-Aldrich

Giemsa 染料,改良溶液

according to Giemsa

别名:

Giemsa 染液 溶液, 天青曙红亚甲蓝

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
MA.02

形狀

liquid

品質等級

品質

according to Giemsa

技術

UV/Vis spectroscopy: suitable

顏色

dark blue

pH值

6.9

密度

1.036 g/cm3 at 20 °C

適合性

passes test for UV spectrum

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[Cl-].CN(C)c1ccc2N=C3C=CC(=[NH2+])C=C3Sc2c1

InChI

1S/C14H13N3S.ClH/c1-17(2)10-4-6-12-14(8-10)18-13-7-9(15)3-5-11(13)16-12;/h3-8,15H,1-2H3;1H

InChI 密鑰

NALREUIWICQLPS-UHFFFAOYSA-N

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一般說明

改进的吉姆萨染色是指pH值从通常的6.8变为9.0时的吉姆萨染色。

應用

改进的吉姆萨染色可用于通过差异染色鉴定人的每条染色体。

其他說明

Giemsa 染液,改良,0.4% w/v,缓冲甲醇溶液,pH 6.8。含稳定剂。

原則

当 Giemsa 染液对血涂片进行染色时,白细胞的细胞核和细胞质将呈现特征性的蓝色或粉红色。使用经纯化的伊红和噻嗪染料可使批间差异最小化。

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

標靶器官

Eyes,Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

51.8 °F - closed cup

閃點(°C)

11 °C - closed cup


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