SPQ


CAS No. : 83907-40-8

83907-40-8
Price and Availability of CAS No. : 83907-40-8
Size Price Stock
50mg $89 In-stock
100mg $147 In-stock
250mg $268 In-stock
1g $710 In-stock
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10 g Get quote
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Cat. No. : HY-D0936
M.Wt: 281.33
Formula: C13H15NO4S
Purity: >98 %
Solubility: H2O : 25 mg/mL (ultrasonic);DMSO : < 1 mg/mL (ultrasonic)
Introduction of 83907-40-8 :

SPQ is a fluorescent dye. SPQ can be used to measure chloride ion concentration transients and transport rates in vesicles, cells, and even intact epithelium[1][2]. In Vitro:SPQ (1 mM or 10 mM, 16 h in 4℃ or 30 min 37℃) can accurately and real-time report changes in intracellular Cl- concentration in human erythrocyte ghosts[2].

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