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Merck
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重要文件

447293

Sigma-Aldrich

5(6)-羧基荧光素

Dye content 90 %

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About This Item

經驗公式(希爾表示法):
C21H12O7
CAS號碼:
分子量::
376.32
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

化驗

≥89.5% (HPLC)

品質等級

形狀

powder

成份

Dye content, 90%

mp

275 °C (dec.) (lit.)

λmax

492 nm

&epsilon ;(消光係數)

12134 at 284 nm in 0.1 M NaOH at 0.005 g/L
43060 at 239 nm in 0.1 M NaOH at 0.005 g/L

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

OC(=O)c1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35.OC(=O)c6ccc7C(=O)OC8(c9ccc(O)cc9Oc%10cc(O)ccc8%10)c7c6

InChI

1S/2C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21;22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h2*1-9,22-23H,(H,24,25)

InChI 密鑰

BPVHBBXCESDRKW-UHFFFAOYSA-N

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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)


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分析證明 (COA)

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Adhesion of Staphylococcus aureus to blood vessels under shear stress requires von Willebrand factor (VWF). Several bacterial factors have been proposed to interact with VWF, including VWF-binding protein (vWbp), a secreted coagulase that activates the host's prothrombin to generate fibrin.
D Schuster et al.
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Talanta, 99, 625-630 (2012-09-13)
A hairpin molecular beacon tagged with carboxyfluorescein in combination with graphene oxide as a quencher reagent was used to detect the DNA damage by chemical reagents. The fluorescence of molecular beacon was quenched sharply by graphene oxide; while in the
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To investigate the toxicity profiles of seven antiglaucoma topical eye drops and benzalkonium chloride (BAC) using stratified cultivated human corneal epithelial cell sheets (HCES) in a serum-free culture system. A range of prostaglandin analogies and preservatives, including BAC, sofZia (SZ)
Martin Hossann et al.
Journal of controlled release : official journal of the Controlled Release Society, 162(2), 400-406 (2012-07-05)
Thermosensitive liposomes (TSL) are a promising tool for triggered drug delivery in combination with local hyperthermia. Objective of this study was to investigate the influence of serum on TSL in more detail and to identify serum components which are responsible

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