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Ribo488 RNA BR Fluorimetric Assay Kit

荧光测定法核酸定量

目录号	数量	价格	提前通知时间
S2502	40 assays	–	1 天
12502	100 assays	$239.00	1 天
52502	500 assays	$899.00	21 天

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The Ribo488 RNA BR Fluorimetric Assay Kit is designed for measuring RNA concentration over a wide range using a fluorimeter (any fluorimeter is suitable; for example, QuReader 1 or QuReader 8).

The kit allows accurate measurement of RNA concentration in the range of 1–1000 ng/µL (RNA quantity for measurement on the fluorimeter: 20–1200 ng of RNA per 200 µL of sample).

The main component of the kit is the fluorescent dye Ribo488, which binds to RNA and exhibits pronounced fluorescence upon complexation. Impurities in small amounts, such as salts, detergents, and solvents, have only a negligible effect on measurement results.

Using the Ribo488 RNA BR Fluorimetric Assay kit is a convenient way to measure RNA over a wide range of concentrations:

It requires a small volume of the original sample (1–20 µL);
All measurements are performed at room temperature;
Depending on the number of samples, measurements take an average of 15–20 minutes;
The fluorescence of the samples is stable for 3 hours.

The kit includes a 200× concentrate of the fluorescent dye Ribo488, a buffer for preparing the dye's working solution, and RNA Concentration Standards (0 and 100 ng/µL). For convenience, our kit contains thin-walled tubes compatible with a fluorimeter.

To determine protein impurities in the RNA sample, the QuDye® Protein quantification kit can be used.

准备试剂手册

Ribo488 RNA BR Fluorimetric Assay Kit manual

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