推荐产品
product name
伊红 Y 二钠盐, Dye content ≥85 %
形狀
powder
品質等級
成份
Dye content, ≥85%
顏色
brown
pH值
6.55 (29 °C, 84 °F)
mp
255 — 270 °C (491 - 518 °F at 977.9 hPa)
溶解度
H2O: 1 mg/mL
密度
1.018 g/cm3
應用
diagnostic assay manufacturing
hematology
histology
儲存溫度
room temp
SMILES 字串
[Na+].[Na+].[O-]C(=O)c1ccccc1C2=C3C=C(Br)C(=O)C(Br)=C3Oc4c(Br)c([O-])c(Br)cc24
InChI
1S/C20H8Br4O5.2Na/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25;;/h1-6,25H,(H,27,28);;/q;2*+1/p-2
InChI 密鑰
SEACYXSIPDVVMV-UHFFFAOYSA-L
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應用
曙红 Y 二钠盐已被用于确定精子活力。肿胀和染色的精子被认为已经死亡。在角膜上皮中,它已用于免疫组织染色的过程中。
生化/生理作用
伊红 Y 是一种黄原染料,用于结缔组织和细胞质的鉴别染色。在组织病理学中,它在苏木精后和亚甲蓝之前用作复染剂。它还用作背景染色剂,从而与核染色剂形成对比。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Sens. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
376.9 °F - Pensky-Martens closed cup
閃點(°C)
191.6 °C - Pensky-Martens closed cup
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
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Theory and Practice of Histological Techniques (2008)
Histophatologic Techniques null
Science translational medicine, 7(303), 303ra137-303ra137 (2015-09-04)
Fibrodysplasia ossificans progressiva (FOP) is a rare genetic disorder characterized by episodically exuberant heterotopic ossification (HO), whereby skeletal muscle is abnormally converted into misplaced, but histologically normal bone. This HO leads to progressive immobility with catastrophic consequences, including death by
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