The Ambion® RecoverAll™ Total Nucleic Acid Isolation Kit is for the extraction of total nucleic acid from formalin- or paraformalin-fixed, paraffin-embedded (FFPE) tissues. Sufficient reagents are included for 40 purifications from up to four 20 µm sections, or up to 35 mg of unsectioned core samples each. Features of the RecoverAll™ Total Nucleic Acid Isolation Kit for FFPE: • Optimized for isolation of total nucleic acids, including microRNAs, from FFPE tissue • No overnight Proteinase K digestion required—deparaffinize in the morning and perform qRT-PCR in the afternoon • Typical yields are...
Size: 40 purifications
The cell-permeant SYTO 82 orange fluorescent nucleic acid stain exhibits bright, orange fluorescence upon binding to nucleic acids. Because the staining pattern of the SYTO dyes in live cells may vary between cell types, we offer the SYTO Orange Fluorescent Nucleic Acid Stain Sampler Kit (S-11360) to enable researchers to find the most appropriate orange-fluorescent SYTO stain for their system.
Size: 250 µl
The cell-permeant SYTO 60 red fluorescent nucleic acid stain exhibits bright, red fluorescence upon binding to nucleic acids. Because the staining pattern of the SYTO dyes in live cells may vary between cell types, we offer the SYTO Red Fluorescent Nucleic Acid Stain Sampler Kit (S-11340) to enable researchers to find the most appropriate red-fluorescent SYTO stain for their system.
Size: 250 µl
SYTOX® Green nucleic acid stain is an excellent green-fluorescent nuclear and chromosome counterstain that is impermeant to live cells, making it a useful indicator of dead cells within a population. • Impermeant to live cells • Excitation/Emission: 504/523 nm • Use with 488 Argon-ion laser • Works with mammalian cells and both Gram-positive and Gram-negative bacteria Simple Viability Determination SYTOX® Green allows quick determination of cell viability when using flow cytometers, fluorescence microscopes, fluorometers, or fluorescence microplate readers. It will not cross intact membranes, ...
Size: 250 µl
A 1–2X solution of 95% Formamide, 18 mM EDTA, and 0.025% SDS, Xylene Cyanol, and Bromophenol Blue. Supplied in one 1.4 mL tube. All Ambion® Gel Loading Solutions are rigorously tested for non-specific endonuclease activity, exonuclease activity, RNase activity, and for functionality. These are the same solutions we use in-house and in our kits.
Size: 1 ml
Denaturing polyacrylamide TBE-Urea Gels resolve single-stranded DNA oligos or RNA into sharp, distinct bands. Novex® TBE-Urea Gels are optimized for the analysis and purification of products ranging from 20-800 bases, making them an ideal choice for synthetic oligo analysis and purification, RNase Protection Assays (RPA), in vitro transcription studies, and Northern blot analysis. Novex® TBE-Urea Gels are designed to run on the XCell SureLock ™ Mini-Cell. Formulation: Novex® TBE-Urea Gels are made with high-purity reagents, including tris base, boric acid, EDTA, acrylamide, bisacrylamide, TEME...
Size: 10 ml
UltraPure™ DNA Typing Grade® 50X TAE Buffer is a sterile-filtered solution of 2 M Tris-acetate and 50 mM EDTA. TAE Buffer is the most commonly used buffer for agarose DNA electrophoresis. To prepare a 1X solution, mix one volume of UltraPure™ 50X TAE Buffer with 49 volumes of distilled water. A 1X TAE Buffer solution contains 40 mM Tris-acetate and 1 mM EDTA with a pH of 8.3 at 23“C. Performance and Quality Testing: No DNase activity detected.
Size: 1 L
Novex® TBE Gels provide the highest resolution possible for analyzing restriction digests and PCR products. DNA fragments ranging from 10 to 3,000 base pairs are clearly resolved into sharp, tight bands. Novex® DNA Retardation gels are prepared with 0.5X TBE as the gel buffer. This is sufficient for good electrophoretic separation, yet low enough to promote DNA-protein interactions. Novex® TBE and DNA Retardation Gels are designed to run on the XCell SureLock ™ Mini-Cell. Formulation: Novex® TBE and DNA Retardation Gels are manufactured with high-purity tris base, boric acid, EDTA, acrylamide,...
Size: 10 ml
The TrackIt™ Loading Buffers are a 6X solution used for easy loading and tracking of DNA samples in agarose gels. These loading buffers contain two tracking dyes, one that runs behind the sample and one that runs ahead of the sample. The tracking dyes serve as visual markers for following migration during electrophoresis and indicate when maximum resolution of the DNA fragments has been achieved. Additionally, visualization of DNA bands will not be obscured by the tracking dyes because they run outside the limits of most DNA samples. TrackIt™ Cyan/Orange Loading Buffer is recommended for DNA f...
Size: 3 × 0.5 ml
BlueJuice™ Gel Loading Buffer is designed for easy loading and tracking of DNA samples in agarose or native polyacrylamide gels.
Size: 3 × 1 ml
PureLink® PCR Purification Kits provide rapid and efficient removal of short primers, dNTPs, enzymes, short-failed PCR products, and salts from PCR products (Figure 1). The simple PureLink® bind/wash/elute procedure: provides two Binding Buffer options for fragments >100 bp or >300 bp* can be performed in either single column or 96-well plate format takes Two proprietary buffers are supplied to meet the needs of different purification requirements. Use the Binding Buffer for routine purifications of double-stranded DNA fragments from 100 bp to 12 kb. Use Binding Buffer HC for removal of primer...
Size: 50 reactions
This Ambion® kit is for the purification of bacterial mRNA by removing rRNA from total RNA. Sufficient reagents for 20 mRNA purifications, each from 10 µg of total RNA are provided. Features of the MICROB Express ™ Kit: • Dramatically increase the sensitivity of array analyses and other procedures • Removes >95% of 16S and 23S rRNA from bacterial RNA • Simple procedure takes less than 2 hours • Works with many Gram positive and Gram negative bacteria Rapid Purification of Bacterial mRNA is Now Possible Isolating mRNA from bacteria has been virtually impossible, until now. The MICROB Express ™ ...
Size: 20 reactions
A complete, ready-to-use reagent for the isolation of total RNA or the simultaneous isolation of RNA, DNA, and protein from a variety of biological samples. • Simple—A single reagent for isolation of DNA-free RNA, RNA-free DNA, and protein • Productive—Obtain higher yields than with traditional guanidine thiocyanate or cesium chloride methods • Versatile—Works with many sample sources, including human, plant, yeast, bacterial, and viral samples • Flexible—Easily scalable depending on starting material and desired yield • Now incorporated into our RiboPure™ and MagMAX™-96 for Microarrays RNA Is...
Size: 100 ml
The PureLink® HiPure Plasmid Purification Systems are designed to isolate transfection-grade plasmid DNA from E. coli in less than 2 hours. The Maxiprep Kit protocol will typically yield 500–850 µg plasmid DNA from 100–200 ml bacterial culture, at a purity that is comparable to that achieved with two passes through cesium chloride gradients. Advantages of the PureLink® HiPure Plasmid Maxiprep Kit include: • Labor- and time-saving —No need for extra steps to remove endotoxin and other contaminants • High purity, low endotoxin product —pure enough for mammalian cell transfection • Versatility —p...
Size: 25 preps
The ARCTURUS® Paradise® PLUS FFPE RNA Isolation Kit permits unprecedented gene expression analysis of millions of previously inaccessible samples by unlocking RNA from formalin-fixed, paraffin-embedded (FFPE) tissues. Amplify as little as 5 ng of the isolated fixed RNA using reagents and methods that have been specially optimized to overcome the challenges of cross-linked FFPE templates (Figure 1). Secure Downstream Success with the Paradise® QC Kit Not all FFPE samples contain high quality RNA. Identify the best samples for your studies using a simple, real-time PCR research technique, and th...
Size: 12 samples
The PrepMan® Ultra Sample Preparation Reagent was developed for the rapid preparation of DNA template from Gram-negative food-borne pathogens for use in PCR amplification reactions. These samples often have high lipid content that can inhibit PCR amplification of the template. Using a simple boil and spin protocol, PrepMan®Ultra Reagent efficiently inactivates PCR inhibitors, significantly reducing the need to repeat the template preparation step. PrepMan® Ultra reagent has been used to prepare PCR-ready template from a wide variety of different sources, including bacteria, yeast, filamentous ...
Size: 1 kit
The PureLink® RNA Mini Kit provides a simple, reliable, and rapid column-based method for isolating high-quality total RNA from a wide variety of sources without the need for hazardous reagents such as phenol. Obtain high-yield, high-integrity RNA from animal and plant cells and tissues as well as blood, bacteria, yeast, and liquid samples. • Rapid, Non-Hazardous RNA purification capabilities • Ready-to-use RNA for many downstream applications Rapid and Convenient Column Purification Procedures The PureLink® RNA Mini Kit provides rapid purification of total RNA from a wide range of cells and t...
Size: 50 preps
Use the iPrep™ Trizol® Plus RNA Kit for the highest purity, even from difficult samples such as fatty tissue. This kit provides reproducible RNA sample preparation from up to 50 mg of tissue, 10e7 cultured cells, 10 ml blood, and plant samples. The kit contains pre-filled, fully qualified cartridges to avoid any mix-ups or cross-contamination. It also provides low CVs and reduced purification variability, increasing the reliability of your gene expression assays.
Size: 1 kit