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Calcein (High Purity)

Calcein (High Purity)

Item no.	B-80013
Manufacturer	Biotium
CASRN	154071-48-4
Amount	100 MG
Category	Reagents & Chemicals Staining & Dyes
Type	Reagents
Specific against	other
ECLASS 10.1	42051003
ECLASS 11.0	42051003
UNSPSC	12000000
Available
Manufacturer - Category	Fluorescent Proteins, Nucleotides &; Other Conjugates>Dextrans &; Other Fluid Phase Tracers\|Cell & Organelle Stains>Cytosolic Tracers
Storage Conditions	2°C to 8°C
Description	Calcein is a highly negatively charged, water-soluble fluorescein derivative. Its fluorescence is nearly independent of pH in the range between 6.5 and 12. The dye can be introduced into cells by microinjection and is useful for cell tracing and for the study of cell membrane integrity and fusion. Biotium also offers calcein AM, the membrane-permeant version of calcein that hydrolyzes into calcein once inside cells. &lamba; Ex/&lamba; Em = 494/517 nm (pH 8). ε = 75, 000 Yellow-orange solid soluble in DMSO, DMF or pH> 6 water Store at 4°C and protect from light C₃₀H₂₆N₂O₁₃ MW: 623 [154071-48-4]
Product origin	Synthetic
Special handling for PI and label	Store with desiccant; Protect from light
Undated stability guarantee in PI	12 months
Stability at RT during shipping (protected from light)	Stable for at least 1 month
UNSPSC Commodity	41116113
UNSPSC Commodity Title	Cytology reagents or solutions or stains

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Request Data Sheet

B-80013-datasheet.pdf

B-80013-safety-datasheet.pdf