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Cayman Fura-2 Leakage Resistant (Potassium Salt), Size20 X 50
Cayman Fura-2 Leakage Resistant (Potassium Salt), Size - 20 X 50 Μg, Purity - ≥90% - CAYM (Additional S&H Or Hazmat Fees May Apply)
List Price
$191.00
Your Price
$191.00
HOW MUCH YOU SAVE:
0.00 %
| NETA PART: | CAYM-34994-1000 |
| MFG.PART: | 34994-1000 |
| UNSPSC: | 12352200 |
| Manufacturer: | Cayman |
Product Description
Fura-2 leakage resistant is a cell-impermeable, ratiometric fluorescent calcium indicator. It binds to calcium (Kd = 145 nm) and displays excitation maxima of 340 and 380 nm when calcium-bound or calcium-free, respectively, when the emission is fixed at 505 nm. Fura-2 leakage resistant can be used in lipid membrane-free systems or liposomes or can be introduced into cells by electroporation, microinjection, or other methods. Fura-2 leakage resistant is also available in a cell-permeable form (Item No. 34993).
WARNING This product is not for human or veterinary use.
Technical Information
Formal Name
2,2-((2-(2-
Synonyms
- Fura-2 LR
- Fura-PE3
Molecular Formula
C31H23K6N3O16 • 5K
Formula Weight
1123.6
Purity
≥90%
Emission
505 nm
Excitation
340 and 380 nm
Formulation(Request formulation change)
A solid
SMILES
O=C(C1=CN=C(C2=CC3=C(C=C(N(CC([O-])=O)CC([O-])=O)C(OCCOC4=CC(CCC([O-])=O)=CC=C4N(CC([O-])=O)CC([O-])=O)=C3)O2)O1)[O-].[K+].[K+].[K+].[K+].[K+].[K+]
InChi Code
InChI=1S/C31H29N3O16.6K/c35-25(36)4-2-16-1-3-18(33(12-26(37)38)13-27(39)40)21(7-16)47-5-6-48-22-8-17-9-23(30-32-11-24(50-30)31(45)46)49-20(17)10-19(22)34(14-28(41)42)15-29(43)44;;;;;;/h1,3,7-11H,2,4-6,12-15H2,(H,35,36)(H,37,38)(H,39,40)(H,41,42)(H,43,44)(H,45,46);;;;;;/q;6*+1/p-6
InChi Key
SZYKJFAMIPEQFP-UHFFFAOYSA-H
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
Stability
≥ 4 years
| SKU | CAYM-34994-1000 |
|---|---|
| Supplier Part Number | 34994-1000 |
| UM | EA |
| UNSPSC | 12352200 |
| Manufacturer | Cayman |
| Temperature | -20 |
| Refrigerated-Frozen | Refrigerated |
| CountryOfOrigin | US |
| ProductLine | CAYM |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.00 |
| Lead Time | 2 Business Days |
| Hazardous | N |