| | Calcium Indicators / Probes
- 5,5'-Difluoro BAPTA (AM)
Cell-permeable non-fluorescent Ca2+ indicator commonly used to form calcium buffers with well-defined calcium concentrations.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-217247 | 156027-00-8 | C34H38F2N2O18 | 25 mg |
- 5,5i difluoro Bapta(K+ Salt)
Low affinity, cell-impermeable non-fluorescent Ca2+ indicator. This fluorinated BAPTA derivative may be used for NMR analysis of Ca2+ in live cells and tissues in addition to optical imaging studies.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-217248 | n.n. | C22H18F2N2O10•K4 | 100 mg |
- BAPTA tetraethyl ester
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-268536 | 73630-07-6 | C30H40N2O10 | 1 g |
- BAPTA tetrapotassium salt
A selective calcium chelator with 105-fold greater affinity for Ca2+ than for Mg2+. BAPTA free acid is not cell permeable and is useful for manipulating extracellular Ca2+ levels.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-202076 | 73630-08-7 | C22H20K4N2O10 | 1 g |
- BAPTA-APM
A high quality fluorescent Ca2+ chelator used to study the physiological role of cytosolic free calcium; useful for many intracellular applications.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-206966 | 352000-08-9 | C26H29K4N3O10 | 5 mg |
- Bapta-FF (AM)
A membrane-permeable difluorinated derivative of BAPTA (acetoxymethyl ester). When hydrolyzed by cytosolic esterases, it becomes trapped intracellularly.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-217696 | n.n. | n.n. | 10 mg |
- BAPTA-TMFM
High quality fluorescent Ca2+ chelator used to study the physiological role of cytosolic free calcium; useful for many intracellular applications, especially in single cells, adherent cell layers, or bulk tissues.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-212043 | 96315-11-6 | C28H34N2O11 | 10 mg |
- BAPTA, Tetrasodium Salt
Selective calcium chelator with 105-fold greater affinity for Ca2+ than for Mg2+.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-278716 | 126824-24-6 | C22H20N2O10•4Na | 25 mg/50 mg |
- BAPTA/AM
Membrane-permeable form of BAPTA. BAPTA/AM can be used with a wide variety of cells, where it is hydrolyzed by cytosolic esterases and trapped intracellularly.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-202488 | 126150-97-8 | C34H40N2O18 | 25 mg/100 mg |
- Calcein
For fluorometric determination of calcium and EDTA titration in presence of magnesium.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-202090 | 1461-15-0 | C30H26N2O13 | 1 g |
- CalciFluor™ Fluo-2 AM
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362559 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-2, pentapotassium salt
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362560 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8, AM
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362561 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8, sodium salt
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362562 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8FF, AM
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362563 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8FF, potassium salt
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362564 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8H, sodium salt
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362565 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8L, AM
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362566 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8L, potassium salt
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362567 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8L, sodium salt
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362568 | n.n. | n.n. | 1 mg |
- CalciFluor™ Rhod-4, AM
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-362569 | n.n. | n.n. | 1 mg |
- CalciFluor™ Fluo-8H, AM
A fluorescent calcium indicator with improved capability over Fluo-4 (AM) with nearly identical spectral properties, and a more affordable price.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-361827 | n.n. | n.n. | 1 mg |
- Coelenterazine
A cell-permeable aequorin luminophore that acts as a very sensitive and specific chemiluminescence probe of the superoxide anion. Can also be used for detecting changes in intracellular Ca2+ in cells that have been transfected with apoaequorin cDNA. Also acts as a powerful antioxidant.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-205904 | 55779-48-1 | C26H21N3O3 | 1 mg |
- Coelenterazine-h, Synthetic
| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-205908 | 50909-86-9 | C26H21N3O2 | 50 µg |
- EGTA tetrasodium
A chelating agent useful in the determination of calcium in the presence of magnesium. | Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-252773 | 13368-13-3 | C14H20N2O10Na4 | 10 g |
- Ethylenediaminetetraacetic acid tetrasodium salt dihydrate
Utilized in the elimination of enzyme-catalyzed reactions as a result of traces of heavy metals. | Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-252812 | 10378-23-1 | C10H16N2Na4O10 | 100 g/500 g |
- FFP-18(AM)
A cell-permeable, acetoxymethyl ester (AM) derivative of FFP-18 useful as a near-membrane calcium indicator. | Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-218476 | n.n. | C62H81N5O25 | 1 mg |
- FURA 2, Pentasodium Salt
Most widely used ratiometric calcium indicator. Very selective for calcium, however, it does bind other divalent and trivalent cations. Helpful in fluorescence microscopy. Binding of calcium to FURA 2 results in a shift in its absorption spectra to shorter wavelengths with little change in emission spectra. | Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-221644 | n.n. | C29H22N3O14•5Na | 1 mg |
- FURA 2/AM
Cell permeable ester form of FURA 2 (sc-221644 & sc-202163), which is rapidly metabolized in the cell by cytoplasmic esterases into the active dye.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-203052 | 108964-32-5 | C44H47N3O24 | 50 µg/1 mg |
- FURA-PE3/AM
Acetoxymethyl (AM) derivative of FURA-PE3 with spectral properties similar to the parent compound. Can be loaded into cells in a manner similar to FURA 2/AM . Hydrolysis by non-specific esterases traps the indicator in the cytosol. Compared to FURA-2 , it is retained longer in the cell. | Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-203960 | 172890-84-5 | C55H63N5O29 | 50 µg |
- INDO 1/AM
Cell-permeable. After crossing the cell membrane, INDO 1/AM is hydrolyzed by esterases and is trapped within the cell. It is used to monitor Ca2+ levels in mitochondria and in the cytosol.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-202181 | 112926-02-0 | C47H51N3O22 | 1 mg |
- Nimodipine-d7
A dihydropyridine-type voltage-sensitive (L-type) calcium channel blocker.| Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-219378 | 1246815-36-0 | C21H19D7N2O7 | 1 mg |
- QUIN 2, Tetrapotassium Salt
Binding of Ca2+ to QUIN 2 leads to a major shift in UV absorption spectrum and a twenty-fold enhancement in fluorescence quantum yield. | Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-202303 | 73630-23-6 | C26H23N3O10 ·4K | 50 mg |
- Zardaverine
Selective, dual inhibitor of PDE III and PDE IV (IC50s=2.5 and 1.1 µM respectively). Anti-allergic activity. | Katalog # | CAS Nummer | Summenformel | Menge |
|---|
| sc-201208 | 101975-10-4 | C12H10F2N2O3 | 5 mg/25 mg |
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