離子和 pH 指示劑

Small fluorogenic molecules for indicating specific ions inside cells in vivo. Cell permeant indicators for Ca-, Fe-ions, pH, and others.

DND-167, blue fluorescent pH indicator

Blue fluorescent pH-sensitive dye for staining acidic organelles (lysosomes and late endosomes) in living cells.
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貨號 數量 價格 交貨時間
S8410
1 x 50 uL
–   1 天
28410
5 x 50 uL
$115 1 天
18410
20 x 50 uL
$380 21 天
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BAPTA AM,鈣螯合劑 (BAPTA AM, calcium chelator)

具有細胞滲透性的乙醯氧基甲酯 (AM) 形式的BAPTA,是一種用於細胞信號傳導研究的高選擇性鈣螯合劑。
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貨號 數量 價格 交貨時間
1891-5mg 5 mg $30 現貨
1891-25mg 25 mg $149 $105 現貨
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Fluo-4 AM, green fluorescent calcium indicator

Fluo-4 AM is a cell-permeable calcium ion indicator that is metabolized by intracellular esterase, leading to a bright green fluorescent signal upon calcium ion binding. Fluo-4 AM is well suited for fluorometric and imaging applications.
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貨號 數量 價格 交貨時間
1892-50ug 50 ug –   現貨
1892-500ug 500 ug $279 現貨
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HMRhoNox-M, Fe(II)-selective fluorescent probe

Fe(II)-responsive turn-on fluorescent probe for monitoring fluctuations of endogenous labile iron in living cells.
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貨號 數量 價格 交貨時間
3317-50ug 50 ug $120 現貨
3317-500ug 500 ug $590 現貨
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Pluronic® F-127

一種非離子去污劑,廣泛用於溶解疏水性分子,例如細胞滲透性AM酯類 Fluo-4、Fluorica-8 鈣指示劑和 Di-4-ANEPS、Di-8-ANEPS 電位探針,能促其加載到細胞中。
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貨號 數量 價格 交貨時間
P9050 30 mL $72 現貨
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