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G5637

Sigma-Aldrich

吉姆萨染液

certified by the Biological Stain Commission, powder or crystals

同義詞:

吉氏色素

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About This Item

經驗公式(希爾表示法):
C14H14ClN3S
CAS號碼:
分子量::
291.80
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

product name

吉姆萨染液, certified by the Biological Stain Commission

等級

certified by the Biological Stain Commission

品質等級

形狀

powder or crystals

顏色

dark green to very dark green

mp

300 °C (lit.)

溶解度

ethanol: 1 mg/mL, blue to very deep blue

吸收

≥0.6 at 647-653 nm in methanol at 0.005 g/L

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

吉姆萨染色剂是一种多功能的多色染色剂,适用于各种标本的染色。它是一种噻嗪-伊红的缓冲溶液,专用于染色血细胞。吉姆萨染色剂常用于血液学诊断目的,以区分血小板、红细胞、白细胞和寄生虫的核和细胞质形态。它经常与其他染料溶液组合使用,如Pappenheim(MGG)和Wright-Giemsa的May-Grunwald溶液。凭借对染色质、核膜和细胞质元件的独特染色,吉姆萨染色剂适合组织学应用。吉姆萨染液由亚甲蓝、天青和伊红组成。

應用

吉姆萨染色剂已用于细胞和血涂片的染色。它是青硫石颗粒染色所必需的,是包涵体的优良染色剂。它的应用包括血液学的血液和骨髓标本、细菌学、临床细胞学标本、组织学活检和肿瘤样本。

適合性

认证用于血膜的 Giemsa 染色和用于石蜡切片的 Wolbach Giemsa 方法。

其他說明

细胞核着紫色。细胞质着蓝色至浅粉色。某些细胞的胞质颗粒呈细红色至淡紫色。嗜碱性粒细胞的胞质颗粒呈深蓝色。嗜酸性粒细胞的胞质颗粒呈鲜橙色。红细胞呈粉色至橙色

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


分析證明 (COA)

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