89640
Toluidine Blue
suitable for microscopy, 8.74% (ZN (THEORY))
동의어(들):
Tolonium chloride; Basic Blue 17
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C15H16ClN3S · 0.5ZnCl2
CAS 번호:
Molecular Weight:
373.97
PubChem Substance ID:
UNSPSC Code:
12171500
NACRES:
MA.02
MDL number:
Colour Index Number:
52040
Beilstein/REAXYS Number:
4068052
SMILES string
[Cl-].[Cl-].Cl[Zn]Cl.Cc1cc2N=C3C=CC(\C=C3Sc2cc1N)=[N+](\C)C.Cc4cc5N=C6C=CC(\C=C6Sc5cc4N)=[N+](\C)C
InChI
1S/2C15H15N3S.4ClH.Zn/c2*1-9-6-13-15(8-11(9)16)19-14-7-10(18(2)3)4-5-12(14)17-13;;;;;/h2*4-8,16H,1-3H3;4*1H;/q;;;;;;+2/p-2
InChI key
DAQXTSXITPUGRG-UHFFFAOYSA-L
assay
8.74% (ZN (THEORY))
form
powder or crystals
technique(s)
microbe id | staining: suitable
color
green to very dark green
solubility
methanol: 0.01 g/10 mL, blue to very deep blue
εmax
≥800 at 621-636 nm in water
suitability
suitable for microscopy
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
General description
Toluidine blue (C.l. 52040) is a diaminothiazine dye.It is also known as TBO, tolonium chloride, and toluidine blue O.
Application
Toluidine Blue is suitable for use in the following applications:
- to demonstrate amyloid; DNA in plant material, mast cells, Nissl substance, nuclei, and sulfatides
- in metachromatic staining of sulfated mucins and related materials
- as staining agent to identify the development and accumulation of the cartilage matrix, proteoglycans for isolation and culture of mesenchymal stem cells from mouse compact bone.
- staining of mucins in water-miscible resins and of nucleic acids in epoxy resins(1)
Biochem/physiol Actions
Toluidine Blue is a basic thiazine metachromatic dye, which is used for selectively staining acidic tissue components such as carboxylates, sulfates, and phosphate radicals.It is found to have an affinity for nucleic acids and therefore binds to the nuclear material of tissues with a high DNA and RNA content.
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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