PRODUCTS

Abs / Em : 497 - 517 nm

SPY488-FastAct™ is a fluorescent live cell actin probe specifically designed to capture fast actin dynamics. SPY488-FastAct™ is a bright, green, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin.

Abs / Em : 512 / 531 nm

SPY505-DNA is a bright green, fluorogenic, non toxic, cell permeable and highly specific live cell DNA probe for fluorescence imaging of the nucleus and DNA.

Abs / Em : 512 / 531 nm

SPY505-CA (also known as MaP510-Halo) is a bright, fluorogenic, cell permeable and green emitting ChloroAlkane substrate for labeling Halo-tag™ in cellular fluorescence imaging experiments.

Abs / Em : 555 / 580 nm

SPY555-DNA is a bright orange, fluorogenic, non toxic, cell permeable and highly specific live cell DNA probe for fluorescence imaging of the nucleus and DNA.

Abs / Em : 555 / 580 nm

SPY555-tubulin is a bright orange, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of microtubules.

Abs / Em : 555 / 580 nm

SPY555-actin is a bright, orange, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin.

Abs / Em : 555 - 580 nm

SPY555-FastAct™ is a fluorescent live cell actin probe specifically designed to capture fast actin dynamics. SPY555-FastAct™ is a bright, orange, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin.

Abs / Em : 564 - 589 nm

SPY555-FastAct™_X belongs to our most advanced live cell actin imaging probe generation. It labels highly dynamic actin filaments as well as the more static ones. SPY555-FastAct™_X is a bright, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin. SPY555-FastAct_X can label very fast actin dynamics but lacks undesired F-actin stabilization side effects. It does not require any transfection and works just by adding the probe to the cells and perform imaging a couple of hours later.

Abs / Em : 555 / 580 nm

Peroxi_SPY555 is a bright, orange non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of peroxisomes.

Abs / Em : 555 / 580 nm

SPY555-Golgi is a new fluorescent live cell probe for the golgi apparatus. It is based on asparagusic acid golgi trackers developed by Saidjalolov et al. It is able to label the golgi apparatus in live cells as fast as 15 min after adding the probe. SPY555-Golgi is a bright, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of the golgi apparatus. It does not require any transfection or genetic manipulation of the cells.

Abs / Em : 555 / 580 nm

SPY555-CA (also known as MaP555-CA or MaP555-Halo) is a bright, fluorogenic, cell permeable and orange emitting ChloroAlkane substrate for labeling Halo-tag™ in cellular fluorescence imaging experiments.

Abs / Em : 599 / 615 nm

SPY595-DNA is a bright, red, fluorogenic, non toxic, cell permeable and highly specific live cell DNA probe for fluorescence imaging of the nucleus and DNA.

Abs / Em : 619 / 636 nm

SPY620-DNA is a bright, red, fluorogenic, non toxic, cell permeable and highly specific live cell DNA probe for fluorescence imaging of the nucleus and DNA.  

Abs / Em : 619 / 636 nm

SPY620-actin is a bright, red, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin.

Abs / Em : 652 - 674 nm

CenSpark650™ is a first-in-class, cell-permeable small-molecule fluorescent probe engineered specifically for the high-contrast visualization of centrioles, cilia, and flagella without requiring genetic manipulation. Its highly straightforward “add and image” protocol allows for centrioles to be stained as fast as within 1h.

Abs / Em : 652 / 674 nm

SPY650-DNA is a bright, far-red, fluorogenic, non toxic, cell permeable and highly specific live cell DNA probe for fluorescence imaging of the nucleus and DNA.

Abs / Em : 652 / 674 nm

SPY650-tubulin is a bright, far-red, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of microtubules.

Abs / Em : 652 - 674 nm

SPY650-FastAct™ is a fluorescent live cell actin probe specifically designed to capture fast actin dynamics. SPY650-FastAct™ is a bright, Far-Red, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin.

Abs / Em : 652 - 674 nm

SPY650-FastAct_X (Also known as SiR-XActin) is our most advanced live cell actin imaging probe. It labels highly dynamic actin filaments as well as the more static ones. SPY650-FastAct_X is a bright, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin. SPY650-FastAct_X can label highly dynamic cellular actin structures but lacks undesired F-actin stabilization and toxic side effects. It does not require any transfection and works just by adding the probe to the cells and perform imaging a couple of hours later.

Abs / Em : 652 / 674 nm

Peroxi_SPY650 is a bright, far-red, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of peroxisomes.

Abs / Em : 652 / 674 nm

SPY650-Golgi is a new fluorescent live cell probe for the golgi apparatus. It is based on asparagusic acid golgi trackers developed by Saidjalolov et al. It is able to label the golgi apparatus in live cells as fast as 15 min after adding the probe. SPY650-Golgi is a bright, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of the golgi apparatus. It does not require any transfection or genetic manipulation of the cells.

Abs / Em : 696 / 718 nm

SPY700-DNA is a far-red, fluorogenic, non toxic, cell permeable and highly specific live cell DNA probe for fluorescence imaging of the nucleus and DNA.

Abs / Em : 696 / 718 nm

SPY700-tubulin is a bright far-red, fluorogenic, cell permeable and highly specific live cell probe for fluorescence imaging of microtubules.

Abs / Em : 696 - 718 nm

SPY700-FastAct™ is a fluorescent live cell actin probe specifically designed to capture fast actin dynamics. SPY700-FastAct™ is a bright, Far-Red, fluorogenic, non toxic, cell permeable and highly specific live cell probe for fluorescence imaging of actin.

Abs / Em : 696 / 718 nm

SPY700-CA (also known as MaP700-Halo) is a bright, fluorogenic, cell permeable and far red emitting ChloroAlkane substrate for labeling Halo-tag™ in cellular fluorescence imaging experiments.

Abs / Em : 652 - 674 nm

Actin_TestKit combines our 3 live cell actin probes SiR-actin, SPY650-FastAct and SPY650-FastAct_X, offering a wide flexibility for actin imaging in live and fixed cells. All the probes are bright, emitting in the far red, fluorogenic, STED compatible and cell permeable. Their complementary properties ensure using the best performing probe under your experimental conditions. Kit contains 3 separate tubes for each actin probe (ca. 20 stainings/tube).

Abs / Em : 512/531 nm | 555/580 nm | 652/674 nm

CA_TestKit combines our 3 Halo-tag™ substrates SPY505-CA, SPY555-CA and SiR-CA, offering a wide flexibility for Halo-tag™ fusion proteins labeling in live and fixed cells. The ligands are all bright, highly fluorogenic, and cell permeable. The 3 fluorophores are covering 3 distinct and very common imaging channels: FITC (green), TMR/Cy3 (orange) and Cy5 (far red). Kit contains 3 separate tubes containing 3 nmol of each Halo-tag™ substrate (ca. 30 stainings/tube**).