DNA / RNA Labeling Kits Products & Reviews

The Qubit dsDNA broad range assay kit is designed specifically for use with the Qubit Fluorometer. The assay is highly selective for double-stranded DNA (dsDNA) over RNA and is designed to be accurate for initial sample concentration from 100 pg/µl–1,000 ng/µl.

Simply add your sample (between 1 µL and 20 µL) to the ready-to-use solution and read the dsDNA concentration (10 pg/µL to 100 ng/µL) on the Qubit Fluorometer

The proven far-red probe for live or fixed cells, spectrally compatible with UV / Vis-range fluors.

An orange probe staining both nucleus and cytoplasm.

The QuantiFluor™ RNA System contains a fluorescent RNA-binding dye that enables sensitive quantitation of small amounts of RNA in solution. Detecting and quantitating small amounts of RNA is a very important step used in many biological applications, particularly in molecular biology techniques. These include measuring yields of in vitro transcribed RNA and measuring RNA concentrations before performing Northern blot anal…

DIG-High Prime labeled probes can be used in Southern-, northern- and dot-blot analysis, as well as colony and plaque hybridizations. This kit offers random-primed labeling of DNA templates with DIG-11-dUTP, alkali-labile, and color detection of the DIG-labeled hybrids. This kit was assembled with convenience in mind, offering a ready-made blocking solution, combined stock solution of NBT/ BCIP, and DIG Easy Hyb granules. The…

Gel electrophoresis DNA detection

Real-time fluorescent RNA detection

The most popular amine-reactive biotinylation reagent for antibody labeling Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-Biotin and Labeling Kits Features: Water-soluble analog of NHS-LC-Biotin Reacts with primary amines at pH 7-9 in non-amine-containing buffers such as borate, carbonate or phosphate buffers Negative charge of -SO3 group keeps biotinylation localized at the cell surface Creates an amide bond Applicatio…

High-affinity DNA stain for studying cell viability and cytotoxicity

The Cell Proliferation Kit I (MTT) is a colorimetric assay for the non-radioactive quantification of cellular proliferation, viability, and cytotoxicity.

DeNovix Fluorescence Assay Kits and Fluorometers provide the greatest sensitivity and widest dynamic range. Selectively and accurately quantify DNA or RNA in the presence of common contaminants such as other nucleic acids or protein.

The QuantiFluor® dsDNA System contains a fluorescent DNA-binding dye that enables sensitive quantitation of small amounts of double-stranded DNA (dsDNA) in solution.   The quantitation of dsDNA is a very important step in many biological applications, particularly in standard molecular biology techniques. The dye shows minimal binding to single stranded DNA (ssDNA) and RNA, allowing specific quantitation of dsDNA. The…

Real-time fluorescent DNA detection

The Qubit RNA BR (Broad-Range) Assay Kit, when used with the Qubit Fluorometer, provides an accurate and selective method for the quantitation of high-abundance RNA samples.

The Qubit RNA HS Assay Kit, when used with the Qubit Fluorometer, provides an accurate and selective method for the quantitation of low-abundance RNA samples.

Quickly determine quality and integrity of an RNA sample. The Qubit RNA IQ Assay Kit assesses RNA quality at a lower cost and with a simple workflow.

Simply add your sample (between 1 µL and 20 µL) to the ready-to-use solution and read the dsDNA concentration using a fluorescent-based microplate reader.

The Qubit 1X dsDNA BR (Broad-Range) Assay Kit, when used with the Qubit Fluorometer, provides an accurate and selective method for the quantitation of DNA samples. The "1X" indicates a ready-to-use working solution, eliminating pipetting steps.

The Qubit RNA XR (Extended Range) Assay Kit, designed for use with the Qubit 4 and Qubit Flex fluorometers, provides an accurate and selective method for the quantitation of high-abundance RNA samples.

Allows analysis and mapping of regions of chromatin interacting with chromatin-associated RNAs.

QuantiFluor® ONE system maximizes sensitivity and efficiency for dsDNA quantitation.   The QuantiFluor® ONE dsDNA System contains a fluorescent double-stranded DNA-binding dye (504nmEx/531nmEm) developed for use in an “add-and-read” format for dye and standard, making sample quantitation easy. This system enables sensitive quantitation of small amounts of double-stranded DNA (dsDNA). The QuantiFluor® ONE dsDNA Sy…

The QuantiFluor® ONE dsDNA Dye is a fluorescent double-stranded DNA-binding dye (504nmEx/531nmEm) prepared for an “add-and-read” format making sample quantitation easy. This dye enables sensitive quantitation of small amounts of double-stranded DNA (dsDNA).   The QuantiFluor® ONE dsDNA Dye is intended for use as a general purpose reagent in the US and is suitable for use by clinical laboratories as a component of la…

Sensitive Quantitation of Single-Stranded DNARequires less DNA than spectrophotometry

IRDye® Click Chemistry reagents (DBCO, Alkyne, and Azide) offer convenient, versatile and reliable methods for biomolecule labeling. With a variety of in vitro and in vivo applications, from biomarker isolation to assay development.