跳转至内容
Merck

S2255

Sigma-Aldrich

藏红 O

Dye content ≥85 %, Powder

别名:

棉染红, 盐基桃红, 碱性红 2, 藏红 T, 藏红 Y 或 A

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C20H19ClN4
CAS号:
分子量:
350.84
顏色索引編號:
50240
Beilstein:
3924099
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

product name

藏红 O, Dye content ≥85 %

形狀

powder

品質等級

成份

Dye content, ≥85%

pH值

10 (20 °C, 10 g/L)

溶解度

water: 1 mg/mL, clear, dark red to very dark red and red purple

εmax

1250-1650 at 530-534 nm in 50% ethanol

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[Cl-].Cc1cc2nc3cc(C)c(N)cc3[n+](-c4ccccc4)c2cc1N

InChI

1S/C20H18N4.ClH/c1-12-8-17-19(10-15(12)21)24(14-6-4-3-5-7-14)20-11-16(22)13(2)9-18(20)23-17;/h3-11H,1-2H3,(H3,21,22);1H

InChI 密鑰

OARRHUQTFTUEOS-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般說明

番红O 是一种阳离子染料,其异染性不太明显。它用于检测关节疾病中的变异。番红O 特异性结合聚阴离子。它检测软骨中存在的蛋白多糖的量。番红O 用作骨关节炎中糖胺聚糖消耗的标记物。番红用作革兰氏染色中的复染剂。

應用

番红O 已用于股骨的组织学分析。它还被用来检测半月板结构体内是否存在糖胺聚糖。

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

Variability in particle degradation of four commonly employed dental bone grafts
Yang S, et al.
Clinical Implant Dentistry and Related Research, 17(5), 996-1003 (2015)
Delivery of PDGF-B and BMP-7 by mesoporous bioglass/silk fibrin scaffolds for the repair of osteoporotic defects
Zhang Y, et al.
Biomaterials, 33(28), 6698-6708 (2012)
Limitations of safranin `O?staining in proteoglycan-depleted cartilage demonstrated with monoclonal antibodies
Camplejohn KL and Allard SA
Histochemistry, 89(2), 185-188 (1988)
Yanting Gu et al.
Polymers, 11(4) (2019-04-18)
Solid acids have been proposed as a hydrolytic agent for wood biomass dissolution. In this work, we presented an environmentally friendly physicochemical treatment to leave behind cellulose, dissolve hemicellulose, and remove lignin from poplar wood. Several pretreatments, such as autohydrolysis
Porous CaP/silk composite scaffolds to repair femur defects in an osteoporotic model
Cheng N, et al.
Journal of Materials Science. Materials in Medicine, 24(8), 1963-1975 (2013)

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门