587 výsledků pro: "Assay Kits and Reagents"

Supplier: Biosepar

ParasiTrap Dual contains filled processing and transport tubes I (50 pieces Medium A Bailenger and 50 pieces Medium AF) and 100 pieces processing tubes II with integrated stainless steel filter system.

Supplier: Thermo Fisher Scientific

ABsolute™ qPCR Capillary Mixes contain an optimised reaction buffer specifically designed to provide the highest possible sensitivity, specificity and consistent end-point values in real time instruments that use glass capillaries, such as the Roche LightCycler®. The 2X mixes contain all the components necessary to perform quantitative PCR, with the exception of template and primers/probes.

Supplier: Quantabio

PerfeCTa® qPCR SuperMixes are 2X concentrated, ready to use reaction cocktails containing all components except primers, probe and template for qPCR.

Supplier: C LECTA

For the quantitative analysis of residual Serratia marcescens endonucleases in process samples. The kit consists of a pre-coated micro test plate and ready to use reagents. The capacity of 1 kit is 480 measurements.

Supplier: Cayman Chemical

Latanoprost ELISA kit is a sensitive detection method for measuring the free acid form of latanoprost. It also detects the isopropyl ester form of latanoprost, but with less sensitivity.

Supplier: Thermo Fisher Scientific

The Mem-PER™ Plus Membrane Protein Extraction Kit enables small-scale solubilisation and enrichment of integral membrane proteins and membrane-associated proteins in a simple reagent-based procedure. It effectively isolates membrane proteins from cultured cells and tissues using a simple benchtop microcentrifuge procedure.

Supplier: Thermo Fisher Scientific

High background, shading, overexposed bands and speckling are problems inherent to film exposure. The kit can correct these problems without the need to re-expose the blot to film or re-do the experiment. Pierce™ Background Eliminator solution can be used with newly exposed films or exposed films that have been stored. It can also be used with any brand of film.

Supplier: Quantabio

Superior sensitivity for viral RNA detection.

Supplier: Biosepar

ParasiTrap Dual Eco contains filled processing and transport tubes I (50 pieces Medium A Bailenger and 50 pieces Medium A ECO) and 100 pieces processing tubes II with integrated stainless steel filter system.

Supplier: Thermo Fisher Scientific

The Pierce™ TMB Substrate Kit contains soluble TMB (3,3´,5,5´-tetramethylbenzidine) that is ideal for sensitive ELISA-based applications. TMB is a chromogenic substrate for horseradish peroxidase. Once oxidised by the enzyme, this substrate yields a blue product that absorbs at 370 nm and 652 nm. Adding sulfuric or phosphoric acid to stop the reaction changes the product to yellow that absorbs at 450 nm.

Supplier: Abnova

The Testosterone ELISA Kit is a colorimetric, competitive immunoassay for the quantitative determination of testosterone in biological fluids. These are suitable for the quantitative determination of testosterone in culture supernatants, plasma, serum, and saliva from any species.

Supplier: Quantabio

Extracta™ DBS is a ready to use DNA extraction reagent for rapid and efficient recovery of PCR-ready DNA from dried blood spots (DBS) on Guthrie cards or Whatman® 903 filter/TFN or 226 from Ahlstrom Munksjö paper. This patented single-solution process produces DNA eluates that are substantially free of PCR inhibitors and compatible with a variety of end-point PCR, real-time PCR and Next Generation Sequencing (NGS) or Sanger Sequencing reagents. Application of Extracta DBS with PerfeCTa® qPCR ToughMix® or PerfeCTa MultiPlex qPCR ToughMix® enables accurate and reproducible quantification of DNA sequences in blood using TaqMan® hydrolysis probe real-time qPCR.

Supplier: Quantabio

qScript™ XLT cDNA SuperMix is a next generation tool for first-strand cDNA synthesis, providing a highly sensitive and easy to use solution for two-step RT-PCR and RT-qPCR. qScript XLT is an engineered M-MLV reverse transcriptase with reduced RNase H activity and improved activity and stability at higher temperatures. Combined with a precise mixture of reaction components, this SuperMix enables superior results over a wide dynamic range of input RNA, with up to 8-fold higher sensitivity than cDNA synthesis kits utilising an RNase H(+) reverse transcriptase (RT).

Supplier: Biosensis

The oligomeric form of Amyloid Beta peptide (Aβ, 1- 42) has been closely linked to Alzheimer’s Disease. Several ELISAs targeting Aβ have been developed; however, these ELISAs are known to cross-react with Amyloid Beta precursor protein (APP) and are poorly characterised against monomeric and oligomeric forms of the peptide.

Supplier: Quantabio

PerfeCTa® qPCR ToughMix® is a 2X concentrated ready to use reaction cocktail for PCR amplification of DNA templates that overcomes many known inhibitors of PCR often present in crude samples extracted from environmental specimens, plant tissues or animal tissues. It is a versatile and robust Real-Time qPCR reagent that provides maximum sensitivity and PCR efficiency with a variety of fluorogenic probe chemistries, including TaqMan® hydrolysis probes. PerfeCTa® qPCR ToughMix® contains all required reaction components, except primers, probe(s) and DNA template. The light blue colour of the AccuVue™ tracer dye simplifies reaction assembly in white, or clear plates and helps to minimise pipetting or mixing errors. It does not interfere with qPCR performance or affect the stability of the product.

Supplier: Quantabio

Superior sensitivity and multiplexing for DNA amplification of long targets.

Supplier: MILLIPORE

Plasmid Miniprep 96 kit is a quick and easy-to-use kit that produces clean and reproducible DNA in half a time than traditional methods.

Supplier: Quantabio

sparQ Universal Library Quant Kit provides rapid and accurate quantification of libraries prepared for sequencing on Illumina® NGS platforms.

Supplier: OMEGA BIO-TEK

Isolate total RNA from cells or soft tissues using spin column.

Supplier: VWR Chemicals

The phenol-free total RNA purification kit provides a rapid method for the isolation and purification of total RNA from cultured animal cells, tissue samples, blood, bacteria, yeast, fungi, plants and viruses.

Supplier: Quantabio

PerfeCTa® PreAmp SuperMix is a 5X concentrated, ready to use reaction cocktail for unbiased, selected enrichment of target sequences from limited amounts of starting material for downstream gene expression profiling or targeted resequencing. It contains all components, except primers and templates. The 5X concentrated SuperMix allows addition of higher template volumes when working with low concentration samples, and/or reduced reaction volumes. Inclusion of an inert light blue tracer dye helps visualise small reaction volumes and ensure accurate pipetting.

Supplier: Quantabio

Superior speed and inhibitor tolerance.

Supplier: Quantabio

Ultra-Plex™ 1-Step ToughMix® is a ready-to-use, 4X-concentrated master mix for reverse transcription quantitative PCR (RT-qPCR) of RNA templates using hybridisation probe detection chemistries such as TaqMan® 5’-hydrolysis probes on Real-Time PCR systems that utilise ROX passive reference with 490 nM excitation. First-strand cDNA synthesis and PCR amplification are carried out in the same tube without opening between procedures. It is ideal for highly sensitive quantification of RNA viruses or low abundance RNA targets in uni- or multiplexed RT-qPCR applications as well as high throughput gene-expression studies. The system has been optimised to deliver maximum RT-qPCR efficiency, sensitivity, and specificity in reduced reaction volumes and fast cycle times. Ultra-Plex™ 1-Step ToughMix® contains all required components for RT-qPCR except RNA template and probe. It is compatible with all dual-labeled probe chemistries.

Supplier: Cytiva

RAPD reactions are pre-optimized for use with a wide variety of organisms.

Supplier: Cayman Chemical

A sensitive detection method for measuring both the free acid and ethyl amide forms of 17-phenyl trinor PGF_2α.

Supplier: Thermo Fisher Scientific

CCWGG sites and cuts best at 37 °C in O buffer.

Supplier: Cytiva

illustra™ RNAspin 96 kit is a flexible, high-throughput solution for total RNA isolation.

Supplier: Cytiva

illustra™ MicroSpin™ S-400 HR columns designed for rapid purification of PCR products (>200 bp) from unincorporated primers (<32-mers) and nucleotides using spin-column chromatography.

Supplier: Thermo Fisher Scientific

Pierce F(ab')2 preparation kit uses immobilised pepsin protease to selectively digest whole human and other IgG antibodies to make F(ab')2 fragments that retain antigen binding activity.

Supplier: Cytiva

For rapid buffer exchange/desalting of PCR products and other DNAs in a volume of 10 to 100 μl using spin column chromatography.