 |
|
|
|
|
INTERCHIM FLUOPROBES Fura-FF, pentapotassium salt P/N : FP-AM627A Pack : 01 x 1 mg P/N : FP-AM627A Item : AM627A Pack : 01 x 1 mg Cat. Price :  Fura-2 is excitation-ratioable. Compared to Indo-1 which is emission-ratioable, Fura2 is preferred for ratio-imaging microscopy, in which it is more practical to change excitation wavelengths than emission ?. Upon binding Ca2+, Fura-2 exhibits an absorption shift that can be observed by scanning the excitation spectrum between 300 and 400 nm, while monitoring the emission at ~510 nm. The cell-impermeant Fura-2FF is an analog of Fura-2 with much lower calcium binding affinity, Kd ~10 µ,M. Molecular formula : C28H18N3O14F2K5 CAS : 192140-58-2 INTERCHIM FLUOPROBES FURA-PE3 AM (Fura-2 Leakage Resistant) P/N : FP-AM603B Pack : 20 x 50 ug P/N : FP-AM603B Item : AM603B Pack : 20 x 50 ug Cat. Price : Leak-resistant, ratiometric calcium indicator, membrane permeable. Also known as Fura-PE3. Excitation: 340, 380 nm | Emission: 505 nm | Kd: 145 nM | Purity: >95% UV-excitable, ratiometric green indicator for intracellular calcium (Ca²?) measurements with longer cellular retention compared to Fura-2 AM and similar spectral properties. Ex/Em: 340/505 nm can be used to measure Ca²?-bound Fura-2, and Ex/Em: 380/505 nm can be used to detect Ca²?-free Fura-2. Molecular formula : C55H63N5O29 INTERCHIM FLUOPROBES FURA-PE3 AM (Fura-2 Leakage Resistant) P/N : FP-AM603A Pack : 1 x 1 mg P/N : FP-AM603A Item : AM603A Pack : 1 x 1 mg Cat. Price : Leak-resistant, ratiometric calcium indicator, membrane permeable. Also known as Fura-PE3. Excitation: 340, 380 nm | Emission: 505 nm | Kd: 145 nM | Purity: >95% UV-excitable, ratiometric green indicator for intracellular calcium (Ca²?) measurements with longer cellular retention compared to Fura-2 AM and similar spectral properties. Ex/Em: 340/505 nm can be used to measure Ca²?-bound Fura-2, and Ex/Em: 380/505 nm can be used to detect Ca²?-free Fura-2. Molecular formula : C55H63N5O29 INTERCHIM FLUOPROBES FuraPE3, hexaPotassium salt P/N : FP-AM604A Pack : 1 x 1 mg P/N : FP-AM604A Item : AM604A Pack : 1 x 1 mg Cat. Price : Leak-resistant, ratiometric calcium indicator, membrane impermeable. Also known as Fura-PE3. Excitation: 340, 380 nm | Emission: 505 nm | Kd: 145 nM UV-excitable, ratiometric green indicator for intracellular calcium (Ca²?) measurements with longer cellular retention compared to Fura-2 AM and similar spectral properties. Ex/Em: 340/505 nm can be used to measure Ca²?-bound Fura-2, and Ex/Em: 380/505 nm can be used to detect Ca²?-free Fura-2. Molecular formula : C29H22K5N3O14 INTERCHIM FLUOPROBES Indo-1 AM, Pure Grade P/N : FP-427757 Pack : 1 x 1 mg P/N : FP-427757 Item : 427757 Pack : 1 x 1 mg Cat. Price : Calcium measurements are critical for numerous biological investigations. CAS : 112926-02-0 INTERCHIM FLUOPROBES INDO-1 AM P/N : FP-427755 Pack : 1 x 1 mg P/N : FP-427755 Item : 427755 Pack : 1 x 1 mg Cat. Price : Calcium measurements are critical for numerous biological investigations. CAS : 112926-02-0 INTERCHIM FLUOPROBES Indo-1 Leakage Resistant (AM) P/N : FP-AM602A Pack : 1 x 1 mg P/N : FP-AM602A Item : AM602A Pack : 1 x 1 mg Cat. Price : Molecular formula : C58H67N5O27 INTERCHIM FLUOPROBES Indo-1 Leakage Resistant (AM) P/N : FP-AM602B Pack : 20 x 50 ug P/N : FP-AM602B Item : AM602B Pack : 20 x 50 ug Cat. Price : Molecular formula : C58H67N5O27 INTERCHIM FLUOPROBES Indo-1 Leakage Resistant (salt) P/N : FP-AM601A Pack : 1 x 1 mg P/N : FP-AM601A Item : AM601A Pack : 1 x 1 mg Cat. Price : Molecular formula : C40H37N5O15K6 INTERCHIM FLUOPROBES Indo-1 Near Membrane (NM) AM P/N : FP-AM608A Pack : 1 x 1 mg P/N : FP-AM608A Item : AM608A Pack : 1 x 1 mg Cat. Price : Molecular formula : C60H78N5O19 INTERCHIM FLUOPROBES Indo-1 Near Membrane (NM) AM P/N : FP-AM608B Pack : 20 x 50 ug P/N : FP-AM608B Item : AM608B Pack : 20 x 50 ug Cat. Price : Molecular formula : C60H78N5O19 INTERCHIM FLUOPROBES Indo-1 NM (K+ salt) P/N : FP-AM609A Pack : 1 x 1 mg P/N : FP-AM609A Item : AM609A Pack : 1 x 1 mg Cat. Price : Molecular formula : C50H60N5O15K5 INTERCHIM FLUOPROBES Indo-1, AM, Bulk packaging P/N : FP-42775D Pack : 1 x 50 mg P/N : FP-42775D Item : 42775D Pack : 1 x 50 mg Cat. Price : Calcium measurements are critical for numerous biological investigations. CAS : 112926-02-0 INTERCHIM FLUOPROBES INDO-1, AM, CELL PERMEANT ESTER P/N : FP-427758 Pack : 10 x 100 ug P/N : FP-427758 Item : 427758 Pack : 10 x 100 ug Cat. Price : Indo-1, AM ester is membrane-permeant and thus can be loaded into cells via incubation. Because of the relatively low water solubility of the AM ester, Pluronic F-127, a mild detergent, is often used as a dispersing agent to facilitate cell loading. Indo-1/AM itself does not bind Ca2 , but it is readily hydrolyzed to Indo-1 by endogenous esterases once it enters cells. CAS : 112926-02-0 INTERCHIM FLUOPROBES INDO-1, AM, CELL PERMEANT ESTER P/N : FP-42775A Pack : 20 x 50 ug P/N : FP-42775A Item : 42775A Pack : 20 x 50 ug Cat. Price : Indo-1, AM ester is membrane-permeant and thus can be loaded into cells via incubation. Because of the relatively low water solubility of the AM ester, Pluronic F-127, a mild detergent, is often used as a dispersing agent to facilitate cell loading. Indo-1/AM itself does not bind Ca2 , but it is readily hydrolyzed to Indo-1 by endogenous esterases once it enters cells. CAS : 112926-02-0 INTERCHIM FLUOPROBES Indo-1, pentaammonium salt P/N : FP-AM293A Pack : 1 x 1 mg P/N : FP-AM293A Item : AM293A Pack : 1 x 1 mg Cat. Price : Membrane-impermeant calcium indicator that can be loaded into cells via microinjection or scrape loading. - Kd: 250 nM
- &lamba,Ex/&lamba,Em (no Ca2 ) = 349/482 nm
- &lamba,Ex
CAS : 132319-21-9 INTERCHIM FLUOPROBES INDO-1, PentaPotassium salt P/N : FP-42774A Pack : 1 x 1 mg P/N : FP-42774A Item : 42774A Pack : 1 x 1 mg Cat. Price : Calcium measurements are critical for numerous biological investigations. CAS : 132319-56-3 INTERCHIM FLUOPROBES Indo-1, pentaSodium salt P/N : FP-31603A Pack : 1 x 1 mg P/N : FP-31603A Item : 31603A Pack : 1 x 1 mg Cat. Price : Calcium measurements are critical for numerous biological investigations. CAS : 132319-56-3 INTERCHIM FLUOPROBES INDO-1FF AM P/N : FP-AM628C Pack : 01 x 500 mg P/N : FP-AM628C Item : AM628C Pack : 01 x 500 mg Cat. Price : Molecular formula : C46H47N3O22F2 INTERCHIM FLUOPROBES INDO-1FF AM P/N : FP-AM628B Pack : 20 x 50 ug P/N : FP-AM628B Item : AM628B Pack : 20 x 50 ug Cat. Price : Molecular formula : C46H47N3O22F2 INTERCHIM FLUOPROBES Indo-1FF-AM P/N : FP-AM628A Pack : 1 x 1 mg P/N : FP-AM628A Item : AM628A Pack : 1 x 1 mg Cat. Price : Molecular formula : C46H47N3O22F2 INTERCHIM FLUOPROBES Indo-Mag, K salt (Mag-Indo-1) P/N : FP-326161 Pack : 01 x 1 mg P/N : FP-326161 Item : 326161 Pack : 01 x 1 mg Cat. Price : Molecular formula : C21H14N2O9K4 CAS : 132299-21-9 INTERCHIM FLUOPROBES IONOMYCIN FREE ACID FROM STREPTOMYCES CONGLOBATUS P/N : FP-779011 Pack : 1 x 5 mg P/N : FP-779011 Item : 779011 Pack : 1 x 5 mg Cat. Price : Molecular formula : C41H72O9 CAS : 56092-81-0 INTERCHIM FLUOPROBES IONOMYCIN, FREE ACID P/N : FP-GS759E Pack : 1 x 1 mg P/N : FP-GS759E Item : GS759E Pack : 1 x 1 mg Cat. Price : CAS : 56092-81-0 INTERCHIM FLUOPROBES Mag-Fura-2 (Furaptra) tetrasodium salt P/N : FP-AK1681 Pack : 1 x 1 mg P/N : FP-AK1681 Item : AK1681 Pack : 1 x 1 mg Cat. Price : Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM. Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2 but with
|
|
|
