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Merck

D9564

Sigma-Aldrich

DAPI,二乳酸

≥98% purity (HPLC), powder

别名:

4 & # 8242;,6-二脒基-2-苯吲哚,二乳酸酯

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About This Item

经验公式(希尔记法):
C16H15N5 · 2C3H6O3
分子量:
457.48
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

product name

DAPI,二乳酸, ≥98% (HPLC)

品質等級

化驗

≥98% (HPLC)

形狀

powder

顏色

yellow

溶解度

H2O: 20 mg/mL

&epsilon ;(消光係數)

28.00-32.50 at 345-351 nm in methanol

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

2-8°C

SMILES 字串

CC(O)C(O)=O.CC(O)C(O)=O.NC(=N)c1ccc(cc1)-c2cc3ccc(cc3[nH]2)C(N)=N

InChI

InChI=1S/C16H15N5.C3H6O3/c17-15(18)10-3-1-9(2-4-10)13-7-11-5-6-12(16(19)20)8-14(11)21-13;1-2(4)3(5)6/h1-8,21H,(H3,17,18)(H3,19,20);2,4H,1H3,(H,5,6)

InChI 密鑰

LCAUPANIXBMNIA-UHFFFAOYSA-N

一般說明

DAPI是一种吲哚林染料。它携带两种脒成分,一种在苯基环上,另一个直接在吲哚部分上。

應用

DAPI二乳酸盐已用于细胞的核染色。DAPI是一种常用的流式细胞术染色剂,广泛应用于DNA和核染色。此外,它还用于原位杂交和其他免疫荧光程序后的复染剂。

生化/生理作用

一种用于检测单个核酸分子的高灵敏度染料。DAPI已经被证明能检测溶液中的单一的脱氧核糖核酸分子,并能检测单细胞和叶绿体中的脱氧核糖核酸图谱。

相關產品

产品编号
说明
价格

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

Eyeshields, Gloves, type N95 (US)


从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

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