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Merck

M1255

Calcein Blue

Powder

동의어(들):

4-Methylumbelliferone-8-methyliminodiacetic acid

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C15H15NO7
CAS 번호:
54375-47-2
Molecular Weight:
321.28
NACRES:
NA.47
PubChem Substance ID:
24896629
UNSPSC Code:
12171500
EC Number:
259-129-8
MDL number:
MFCD00006867

주요 문서

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제품 이름

Calcein Blue, fluorescent dye

InChI key

RJPSHDMGSVVHFA-UHFFFAOYSA-N

InChI

1S/C15H15NO7/c1-8-4-14(22)23-15-9(8)2-3-11(17)10(15)5-16(6-12(18)19)7-13(20)21/h2-4,17H,5-7H2,1H3,(H,18,19)(H,20,21)

SMILES string

CC1=CC(=O)Oc2c(CN(CC(O)=O)CC(O)=O)c(O)ccc12

form

powder

technique(s)

titration: suitable

color

white to light yellow

solubility

1 M NaOH: 50 mg/mL

fluorescence

λex 322 nm; λem 445 nm in methanol

suitability

suitable for indicator for EDTA titration

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

200

관련 카테고리

General description

Calcein Blue is a cell-permeable dye that stains viable cells. Upon entering the cell, intracellular esterases cleave the acetoxymethyl (AM) ester group, yielding the membrane-impermeable Calcein Blue fluorescent dye. The staining applications of Calcein blue include tumor tissues, mineralized tissues, bone, amino acids, and many more.

Application

Calcein blue has been used fluorescent labeling of the mineralised sections of bone. Calcein blue AM ester hydrolyzed to calcein blue is suitable as a a viability stain, both microscopically, and in fluorescence activated cell sorting systems. It is also used as a merker of living cells like Schwann cells at neuromuscular junctions.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

저장 등급

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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시험 성적서(COA)

Lot/Batch Number
0000444922
0000444922
0000377014
0000353433
0000326239

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