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Annexin V conjugates are very useful for flow cytometry and confocal or epifluorescence microscopy and, like antibody staining, can be used in combination with other dyes, including nucleic acid stains, to accurately assess mixed populations of apoptotic and nonapoptotic cells.
コンジュゲート | レーザー | 蛍光波長 | 推奨フィルター | サイズ | カタログ番号 |
---|---|---|---|---|---|
Alexa Fluor® 350標識アネキシンV | UV | 442 nm | 450/40 nm | 100アッセイ | A23202 |
Pacific Blue™標識アネキシンV | 405/7 nm | 455 nm | 450/50 nm | 100アッセイ | A35122 |
Alexa Fluor® 488標識アネキシンV | 488 nm | 519 nm | 530/30 nm | 100アッセイ | A13201 |
R-PE標識アネキシンV | 488 nm | 578 nm | 585/42 nm | 50アッセイ | A35111 |
Alexa Fluor® 555標識アネキシンV | 532 nm | 565 nm | 575/26 nm | 100アッセイ | A35108 |
Alexa Fluor® 568標識アネキシンV | 561 nm | 603 nm | 610/20 nm | 100アッセイ | A13202 |
Alexa Fluor® 594標識アネキシンV | 590 nm | 617 nm | 630/20 nm | 100アッセイ | A13203 |
APC 標識Annexin V | 633/5 nm | 665 nm | 661/8 nm | 100アッセイ | A35110 |
Alexa Fluor® 647標識アネキシンV | 633/5 nm | 660 nm | 661/8 nm | 50アッセイ | A23204 |
Enlarge | Annexin V Alexa Fluor® 488 Conjugate Jurkat cells (T cell leukemia, human) treated with 10 μM camptothecin for 4 hours (right panel) or untreated (as control, left panel). Cells were then treated with Annexin V Alexa Fluor® 488 (Cat. No. A13201) to identify apoptotic cells and with propidium iodide (Cat. No. P3566) to identify dead cells, followed by flow cytometric analysis. Note that the camptothecin-treated cells (right panel) have a higher percentage of apoptotic cells (indicated by an “A”) than the basal level of apoptosis seen in the control cells (left panel). V = viable cells, D = dead cells. |
Enlarge | Annexin V Alexa Fluor® 488 Conjugate Jurkat human T cell leukemia cells were treated with 1 μM camptothecin. The externalized phosphatidylserine, a characteristic of early-stage apoptotic cells, was detected with Annexin V Alexa Fluor® 488 (Cat. No. A13201). The late-stage apoptotic and necrotic cells were stained with propidium iodide (Cat. No. P3566). The image was acquired using bandpass filters appropriate for fluorescein. |
Enlarge | Annexin V Alexa Fluor® 488 Conjugate Jurkat cells were induced with 10 µM camptothecin, then cells were washed and stained with Annexin V Alexa Fluor® 647 conjugate (Cat. No. A23204) and SYTOX® Green nucleic acid stain (Cat. No S7020). Cells were analyzed by flow cytometry using 488 nm and 633 nm excitation. |
Enlarge | Annexin V Alexa Fluor® 568 Conjugate Jurkat cells were induced with 10µM camptothecin, then cells were washed and stained with Annexin V Alexa Fluor® 568 conjugate (Cat. No. A13202) and propidium iodide (Cat. No. P3566). Cells were analyzed using flow cytometry with 488 nm and 532 nm excitation and 585⁄42 nm emission and 610⁄20 nm bandpass filters |
Enlarge | Annexin V Alexa Fluor® 350 Conjugate Jurkat cells were induced with 10 µM camptothecin, then washed and stained with Annexin V Alexa Fluor® 350 conjugate (Cat. No. A23202) and propidium iodide (Cat. No. P3566). Cells were analyzed using flow cytometry with 365 nm and 488 nm excitation.
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Enlarge | Annexin V Pacific Blue™ Conjugate Jurkat cells (T cell leukemia, human) were treated with 10 µM camptothecin for 4 hours. Cells were then treated with the reagents in the Pacific Blue™ Annexin V⁄SYTOX® AADvanced™ Apoptosis Kit (Cat. No. A35136) and analyzed by flow cytometry using 405 nm and 488 nm excitation. Note that the camptothecin-treated cells have a higher percentage of apoptotic cells (1B) than the basal level of apoptosis seen in the control cells (1A). A = apoptotic cells, V = viable cells, N = necrotic cells. |
Enlarge | Annexin V APC Conjugate Jurkat cells were induced with 10 µM camptothecin, then cells were washed in annexin-binding buffer and stained with Annexin V APC (Cat. No. A35110) and SYTOX® Green (Cat. No. S7020). Cells were analyzed using flow cytometry with 488 nm and 633 nm excitation sources. |
Enlarge | Annexin V PE Conjugate Jurkat cells were induced with 10 µM camptothecin, then cells were washed in annexin-binding buffer and stained with Annexin V PE (Cat. No. A35111) and SYTOX® Green (Cat. No. S7020). Cells were analyzed using flow cytometry with 488 nm excitation. |
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