ROS sensing in Applications

Cell permeant fluorogenic dyes for detection of reactive oxygen species (ROS) in live cells by flow cytometry, microscopy, or fluorimetry.

(E/Z)-4-Hydroxytamoxifen

(E/Z)-4-Hydroxytamoxifen (4-OHT, afimoxifene) is a selective estrogen receptor (ER) modulator, an active tamoxifen metabolite widely used for inducible genome manipulation.
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Cat. # Quantity Price Lead time
3669-10mg 10 mg $60 in stock
3669-50mg 50 mg $209 in stock
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6-Carboxy-H2DCFDA (6-carboxy-2',7'-dichlorodihydrofluorescein)

A reagent for detecting reactive oxygen species (ROS) in living cells. This carboxylated H2DCFDA analog has two additional negative charges that impede its leakage out of the cell.
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Cat. # Quantity Price Lead time
3290-25mg 25 mg $65 in stock
3290-100mg 100 mg $150 in stock
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DAF-FM diacetate (4-amino-5-methylamino-2',7'-difluorofluorescein diacetate)

Cell-permeable, fluorescent probe for detecting and quantifying low concentrations of nitric oxide (NO).
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Cat. # Quantity Price Lead time
SA100 50 ug $22 in stock
1A100 1 mg $325 in stock
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H2DCFDA (2′,7′-dichlorodihydrofluorescein diacetate)

A reagent for detecting reactive oxygen species in living cells.
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Cat. # Quantity Price Lead time
2247-100mg 100 mg $110 in stock
2247-250mg 250 mg $190 in stock
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