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resDNASEQ® Quantitative Pichia pastori DNA Kit with PrepSEQ® Residual DNA Sample Preparation Kit

Category: Products & Services > Kits & Assays > Impurity & Contamination Detection Kits > Host Cell DNA & Protein Impurity Quantitation Kits

The resDNASEQ® Pichia pastoris Residual DNA Quantitation System is a quantitative PCR (qPCR)-based system for the detection of host cell DNA from Pichia pastoris cells, an expression system commonly used for the production of recombinant proteins. Reliable and rapid, the resDNASEQ® system enables sensitive (as low as 15 pg DNA/mL test sample) and specific quantitation of Pichia pastoris cell DNA, typically in less than four hours. This performance helps ensure a high degree of confidence in quantitation data obtained from a broad range of sample types—from in-process samples to final product—w...
Catalog: 4464338
Size: 100 reactions

resDNASEQ® Quantitative MDCK DNA Kit with PrepSEQ® Residual DNA Sample Preparation Kit

Category: Products & Services > Kits & Assays > Impurity & Contamination Detection Kits > Host Cell DNA & Protein Impurity Quantitation Kits

The resDNASEQ® MDCK Residual DNA Quantitation System is a quantitative PCR (qPCR)-based system for the detection of host cell DNA from MDCK (canine kidney) cells, an expression system commonly used for the production of vaccines. Reliable and rapid, the resDNASEQ® system enables sensitive (as low as 1.5 pg DNA/mL test sample) and specific quantitation of MDCK cell DNA, typically in less than 4 hours. This performance helps ensure a high degree of confidence in quantitation data obtained from a broad range of sample types—from in-process samples to final product—whether the sample contains high...
Catalog: 4464337
Size: 100 reactions

resDNASEQ® Quantitative NS0 DNA Kit with PrepSEQ® Residual DNA Sample Preparation Kit

Category: Products & Services > Kits & Assays > Impurity & Contamination Detection Kits > Host Cell DNA & Protein Impurity Quantitation Kits

The resDNASEQ® NS0 Residual DNA Quantitation System is a quantitative PCR (qPCR)-based system for the detection of host cell DNA from NS0 (murine myeloma) cells, an expression system commonly used for the production of vaccines. Reliable and rapid, the resDNASEQ® system enables sensitive (as low as 1.5 pg DNA/mL test sample) and specific quantitation of NS0 cell DNA, typically in less than 4 hours. This performance helps ensure a high degree of confidence in quantitation data obtained from a broad range of sample types—from in-process samples to final product—whether the sample contains high m...
Catalog: 4460364
Size: 100 reactions

Vybrant® Apoptosis Assay Kit #4 - YO-PRO®-1/Propidium Iodide - 200 Assays

Category: Products & Services > Kits & Assays > Cell Analysis Kits > Apoptosis Kits

The Vybrant Apoptosis Assay Kit #4 detects apoptosis on the basis of changes that occur in the permeability of cell membranes. This kit contains ready-to-use solutions of both YO-PRO-1 and propidium iodide nucleic acid stains. YO-PRO-1 stain selectively passes through the plasma membranes of apoptotic cells and labels them with moderate green fluorescence. Necrotic cells are stained red-fluorescent with propidium iodide.
Catalog: V13243
Size: 1 kit

LIVE/DEAD® Violet Viability/Vitality Kit, for 405 nm excitation

Category: Products & Services > Kits & Assays > Cell Analysis Kits > Cell Vitality Assay Kits

The LIVE/DEAD® Violet Viability/Vitality Kit provides a two-color fluorescence cell viability and vitality assay that is based on the simultaneous determination of live and dead cells with two probes that measure recognized parameters of cell health: plasma membrane integrity and intracellular esterase activity. Calcein violet AM and aqua-fluorescent reactive dye are optimal dyes for this application; both dyes utilize the violet laser allowing other laser lines to be used for conventional fluorochromes.
Catalog: L34958
Size: 1 kit

BigDye® Terminator v3.1 Cycle Sequencing Kit

Category: Products & Services > Kits & Assays > Sequencing Kits & Reagents > Sequencing Kits

The BigDye® Terminator v3.1 Cycle Sequencing Kit's robust, highly flexible chemistry is ideal for de novo sequencing, resequencing, and finishing with PCR product, Plasmid, Fosmid, and BAC templates. • Improve the quality of your results for a wide range of sequencing applications. • Optimized for long read lengths. • Better dye mobility characteristics • Improved performance reading through GT rich regions. • Get longer, higher-quality reads with more uniform peak heights and optimal signal balance. • Enhance your productivity and reduce costs. Get More Uniform Peak Heights, Improved Accuracy...
Catalog: 4337458
Size: 25000 reactions

Protein Thermal Shift™ Starter Kit

Category: Products & Services > Kits & Assays > Real-Time PCR & Endpoint RT-PCR Kits > qPCR Protein Analysis Kits

Applied Biosystems® Protein Thermal Shift™ kits allow users to employ a dye that binds to exposed hydrophobic residues to monitor the thermal stability of proteins using a real-time PCR instrument in order to identify buffer conditions that stabilize the protein of interest or screen libraries of ligands for compounds that bind the protein of interest. Save Time and Money with Your Sample Screening This solution significantly reduces the time and cost associated with screening samples relative to currently available methods. Protein Thermal Shift™ products that are run on our real-time PCR sys...
Catalog: 4462263
Size: 2000 reactions

High Capacity cDNA Reverse Transcription Kit with RNase Inhibitor

Category: Products & Services > Kits & Assays > cDNA Synthesis, Library, & Cloning Kits > cDNA Synthesis Kits

The High Capacity cDNA Reverse Transcription Kit with RNase Inhibitor contains all components necessary for the quantitative conversion of up to 2 µg of total RNA to single-stranded cDNA in a single 20 µL reaction. This particular kit also includes 2 tubes of RNase inhibitor (100 µL each). The High Capacity cDNA Reverse Transcription Kit delivers extremely high-quality, single-stranded cDNA from 0.02 to 2 µg total RNA. Reactions can be scaled up to 100 µL to generate 10 µg of cDNA from a single reaction. Downstream applications include real-time PCR, standard PCR, and microarrays. The kit is i...
Catalog: 4374967
Size: 1000 reactions

PureLink® HiPure Plasmid Maxiprep Kit

Category: Products & Services > Kits & Assays > Nucleic Acid Purification Kits & Reagents > Plasmid DNA Purification Kits

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...
Catalog: K2100-07
Size: 25 preps

GeneBLAzer® Jurkat Control Kit

Category: Products & Services > Kits & Assays > Cell Based Assay Kits > Pathway Analysis Cell Based Assay Kits

Th e GeneBLAzer® Jurkat Control Kit contains constitutively expressing (CMV- bla ) and wildtype Jurkat cells to provide positive and negative controls, respectively, for evaluating beta-lactamase activity (Figure 1).
Catalog: K1206
Size: 1 kit

MEGAshortscript™ T7 Kit with Manual

Category: Products & Services > Kits & Assays > Nucleic Acid Detection & Analysis Kits > Transcription Kits

Novel transcription reaction conditions and Ambion's patented, high-yield technology allow the synthesis of large mass amounts of RNA produced from small templates ( • Efficiently transcribes small templates ( • Designed for use with plasmid, synthetic oligonucleotide, or PCR product templates Short transcripts require many more transcription initiation events to synthesize a given mass of product than do longer transcripts. Since the initiation step is the rate-limiting step in transcription reactions, the yield of product from short templates is often low. The MEGAshortscript™ High Yield Tra...
Catalog: AM1354M
Size: 25 rxns w⁄ Manual

Champion™ pET101 Directional TOPO® Expression Kit with BL21 Star™ (DE3) One Shot® Chemically Competent E. coli

Category: Products & Services > Kits & Assays > Protein Expression Kits > Bacterial Expression Kits

The Champion™ pET Expression System yields the highest-level protein production in E. coli . During expression, your protein of interest can reach levels greater than 50 percent of total cellular protein. Based on T7 expression vectors originally developed by Studier and colleagues (1-3), high-level expression is achieved because the T7 RNA polymerase is more processive than native E. coli RNA polymerase and is dedicated to the transcription of your gene of interest. Protein production is further enhanced in the system by the expression strain BL21 Star™ E. coli , which significantly improves ...
Catalog: K101-01
Size: 20 reactions

PureLink® RNA Mini Kit

Category: Products & Services > Kits & Assays > Nucleic Acid Purification Kits & Reagents > RNA Purification Kits

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...
Catalog: 12183018A
Size: 50 preps

TaqMan® MicroRNA Reverse Transcription Kit, 200 Reactions

Category: Products & Services > Kits & Assays > cDNA Synthesis, Library, & Cloning Kits > cDNA Synthesis Kits

The Applied Biosystems® TaqMan® MicroRNA Reverse Transcription Kit provides the necessary components for 200 reactions of optimal performance in TaqMan® MicroRNA Assays. Components of this kit are used with the RT primer provided with the TaqMan® MicroRNA Assay to convert miRNA to cDNA. A highly specific kit that quantitates only mature miRNAs, not precursors. A sensitive kit that conserves limited samples and requires only 1 to 10 nanograms of total RNA. It is fast, simple and scalable 2-step quantitative RT-PCR assay that provides high-quality results in less than three hours.
Catalog: 4366596
Size: 200 reactions

APO BrdU (TUNEL) KIT

Category: Products & Services > Kits & Assays > Cell Analysis Kits > Apoptosis Kits

The ApoTarget™ APO-BRDU Kit is a two-color staining method for labeling DNA breaks and total cellular DNA to detect apoptotic cells by flow cytometry.
Catalog: KHO1001
Size: 60 tests

MEGAscript® T7 Kit with Manual

Category: Products & Services > Kits & Assays > Nucleic Acid Detection & Analysis Kits > Transcription Kits

Novel transcription reaction conditions and Ambion's patented, high-yield technology allow the synthesis of 10–50 times the amount of RNA produced by conventional transcription reactions. Each Ambion® kit includes sufficient reagents for 25 reactions. • Exclusive, ultrahigh yield technology is fast: 2 hour reaction time • Amplifies aRNA for gene array analysis and other applications • Efficiently incorporates many modified nucleotides A typical 20 µl MEGAscript® reaction with 1 µg of the pTRI-Xef-1alpha control template will yield over 100 µg of transcript. The versatility of the MEGAscript® k...
Catalog: AM1333M
Size: 25 rxns w⁄ Manual

iPrep™ Trizol® Plus RNA Kit

Category: Products & Services > Kits & Assays > Nucleic Acid Purification Kits & Reagents > RNA Purification Kits

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.
Catalog: IS-10007
Size: 1 kit

FISH Tag™ DNA Multicolor Kit, Alexa Fluor® dye combination

Category: Products & Services > Kits & Assays > Nucleic Acid Detection & Analysis Kits > Fluorescent Nucleic Acid Detection (FISH) Kits

The FISH Tag™ DNA Multicolor Kit provides a complete workflow solution for fluorescence in situ hybridization (FISH) applications. Each kit provides all of the reagents needed for probe synthesis, labeling, and purification, as well as for imaging the labeled specimen. The FISH Tag™ DNA Multicolor Kit contains fluorescent dyes in four colors, making it ideal for simultaneous localization of multiple sequence-specific DNA targets in chromosomal spreads and for in situ analysis of mitochondrial DNA localization and content. We also offer FISH Tag™ Kits in single colors. FISH Tag™ Kit Specificati...
Catalog: F32951
Size: 1 kit