核酸定量

Lumiprobe offers a selection of kits for quantifying biomolecules: nucleic acids. The measurement is based on the selective binding of dyes with the target molecules, and corresponding fluorescent response.

The measurement results correlate well with other measurement methods. The measurements are reproducible. The method has a wide dynamic range up to three orders of magnitude.

There are kits specifically designed for common fluorometers and any fluorescent reader with green (fluorescein or FAM, 490/520 nm) channel can be used for the measurements with proper calibration - all calculations are done intuitively using our DNA/Protein quantification calculator tool.

PreciseGreen®️ dsDNA 定量試劑盒 (PreciseGreen dsDNA Quantification Kit)

使用 PreciseGreen®️ 螢光染料定量 dsDNA 的試劑盒。
顯示價格
貨號 數量 價格 交貨時間
1102-20
20 assays
–   1 天
1102-200
200 assays
$450 1 天
B1102
200 assays
$500 1 天
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QuDye dsDNA BR Assay Kit

Ready kit for accurate DNA quantification with fluorometer in the broad range from 100 pg/µL to 1000 ng/µL. Common contaminants are well tolerated in the assay, only 1-20 µL of experimental sample is required. Measurements are performed at room temperature.
顯示價格
貨號 數量 價格 交貨時間
A9102
10 assays
–   1 天
19102
100 assays
$105 $67 1 天
1Z102
100 assays
$125 $79 1 天
59102
500 assays
$290 $147 1 天
69102
500 assays
$389 $176 1 天
79102
1000 assays
$499 1 天
89102
1000 assays
$499 1 天
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QuDye dsDNA HS Assay Kit

Ready kit optimised for fluorometers featuring high sensitivity (HS) and a measurements range from 10 pg/uL to 100 ng/uL
顯示價格
貨號 數量 價格 交貨時間
A2102
10 assays
–   1 天
12102
100 assays
$105 $67 1 天
13102
100 assays
$125 $79 1 天
52102
500 assays
$290 $147 1 天
53102
500 assays
$389 $176 1 天
72102
1000 assays
$499 1 天
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QuDye ssDNA Assay Kit

Ready kit for accurate and sensitive quantification of single-stranded DNA with fluorometer; the measurement range is from 50 pg/μL to 200 ng/μL for initial ssDNA sample.
顯示價格
貨號 數量 價格 交貨時間
A7102
10 assays
–   1 天
17102
100 assays
$110 1 天
18102
100 assays
$130 1 天
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Ribo488 RNA assay kit compatible with plate readers

Ribo488 fluorescent dye kit for quantitative measurement of RNA concentration in solution. It is compatible with cuvette and microvolume fluorometers. Kit includes buffer and RNA standard.
顯示價格
貨號 數量 價格 交貨時間
11520
200 assays
$125 1 天
21520
2000 assays
$950 $679 1 天
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PreciseGreen dsDNA 定量試劑,200× (PreciseGreen dsDNA Quantification Reagent, 200×)

PreciseGreen 是一種染料,可用於在RNA、ssDNA 和其他雜質存在的情況下對dsDNA進行精確熒光定量。該染料在熒光素通道中表現出明亮的熒光,在pg/mLng/mL 範圍內對 DNA 濃度提供線性響應。
顯示價格
貨號 數量 價格 交貨時間
12010 100 uL $46 現貨
42010 1 mL $360 現貨
52010 10 mL $2350 20 天
62010 25 mL 請查詢 現貨
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QuDye dsDNA BR 試劑,200× (QuDye dsDNA BR Reagent, 200×)

用於使用螢光板讀數器或螢光計在較寬範圍的初始樣品濃度內對雙鏈 DNA 進行定量的濃縮試劑。
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貨號 數量 價格 交貨時間
28010 30 uL –   現貨
68010 1.25 mL $207 現貨
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QuDye dsDNA HS Reagent, 200×

Concentrated reagent for high sensitive (HS) double-stranded (dsDNA) quantification to be used in any fluorescence reader.
顯示價格
貨號 數量 價格 交貨時間
A3010 30 uL –   現貨
63010 1.25 mL $207 現貨
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Ribo488 RNA Quantification Reagent

Ribo488 is the fluorescent intercalating dye for quantitation of RNA.
顯示價格
貨號 數量 價格 交貨時間
11510 100 uL –   現貨
41510 1 mL $850 $639 現貨
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