콘텐츠로 건너뛰기
Merck

F6377

Fluorescein sodium salt

Powder

동의어(들):

Acid Yellow 73, D&C;Yellow No. 8, NaFl, NaFluo, Sodium fluorescein, Uranine

조직 및 계약 가격을 보려면 로그인를 클릭합니다.

크기 선택

제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C20H10Na2O5
CAS 번호:
518-47-8
Molecular Weight:
376.27
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
24894907
EC Number:
208-253-0
MDL number:
MFCD00167039
Beilstein/REAXYS Number:
3833041

주요 문서

모든 문서 보기
기술 서비스
도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.
도움 문의
기술 서비스
도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.
도움 문의

제품 이름

Fluorescein sodium salt, used as fluorescent tracer

InChI

1S/C20H12O5.2Na/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20;;/h1-10,21-22H;;/q;2*+1/p-2

SMILES string

[Na+].[Na+].[O-]c1ccc2c(Oc3cc([O-])ccc3C24OC(=O)c5ccccc45)c1

InChI key

RGPLGPBQJOQFJS-UHFFFAOYSA-L

form

powder

technique(s)

titration: suitable

pH

8.3 (20 °C, 10 g/L)

mp

>300 °C

solubility

H2O: 1 mg/mL

density

0.78 g/cm3 at 29.6 °C (85.3 °F at 699.7 hPa)

fluorescence

λex 460 nm; λem 515 nm(lit.)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

200

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

General description

Fluorescein is a xanthene dye and is a common labeling agent in biology.

Application

Fluorescein sodium salt has been used as a solute to study microvessel permeability. It has been used as a test molecule to study blood barrier penetration.
Water soluble fluorescent dye used in permeability and vascular perfusion studies due to its small molecular radius. Sodium fluorescein is used as a fluorescent tracer to study blood-brain barrier (BBB) and blood-spinal cord barrier (BSCB) permeability in rodent models. The dye was used as a probe substrate in the study of organic anion transporting polypeptide (OATP) mediated drug transport in hepatocytes. Sodium fluorescein was also used to monitor in situ solute transportation into bone through fluorescence recovery after photobleaching (FRAP).

저장 등급

11 - Combustible Solids

wgk

WGK 1

flash_point_f

423.7 °F - Pensky-Martens closed cup

flash_point_c

217.6 °C - Pensky-Martens closed cup

ppe

Eyeshields, Gloves, type N95 (US)

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SHBT4768
SHBT1100
SHBT1191
SHBS4261
SHBS8999

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Advanced Fluorescence Reporters in Chemistry and Biology I: Fundamentals and Molecular Design (2010)
Vascular endothelial growth factor enhances cancer cell adhesion to microvascular endothelium in vivo.
Shen S
Experimental Physiology, 95, 369-369 (2010)
The acute and chronic toxicity of two xanthene dyes, fluorescein sodium salt and phloxine B, to Daphnia pulex.
Walthall WK and Stark JD.
Environmental Pollution (Barking, Essex : 1987), 104(2), 207-215 (1999)
Liyun Wang et al.
Proceedings of the National Academy of Sciences of the United States of America, 102(33), 11911-11916 (2005-08-10)
Solute transport through the bone lacunar-canalicular system is believed to be essential for osteocyte survival and function but has proved difficult to measure. We report an approach that permits direct measurement of real-time solute movement in intact bones. By using
Dimitris N Xanthos et al.
Molecular pain, 8, 44-44 (2012-06-21)
Changes in the blood-central nervous system barriers occur under pathological conditions including inflammation and contribute to central manifestations of various diseases. After short-lasting peripheral and neurogenic inflammation, the evidence is mixed whether there are consistent blood-spinal cord changes. In the
모든 관련된 서류 보기

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.