Gibco® YPD Broth is a ready-to-use liquid growth media used for yeast culture. Our filter-sterilized Gibco® YPD Broth can be used for nearly all research applications that require a liquid yeast culturing step such as protein expression, cloning, and expansion. • Gibco® microbiological media • Convenient ready-to-use liquid format • 1 L size available YPD Broth Recipe YPD Broth is a commonly used yeast growth media for maintenance and propagation of Pichia pastoris ( P. pastoris ) and Saccharomyces cerevisae ( S. cerevisae ) yeast strains. Formulation per One Liter: 10 g Yeast extract 20 g Bac...
Size: 1 L
The highly deionized (Hi-Di) Formamide is used to resuspend samples before electrokinetic injection in capillary electrophoresis systems. The smaller configuration (5 ml) minimizes the number of freeze⁄thaw cycles compared to the larger 25ml bottle and may be a better fit when running a lower number of samples. For Research Use Only. Not for use in diagnostics procedures.
Size: 4 x 5 mL
mMESSAGE mMACHINE® kits are designed for the in vitro synthesis of large amounts of capped RNA. Capped RNA mimics most eukaryotic mRNAs found in vivo , because it has a 7-methyl guanosine cap structure at the 5' end. mMESSAGE mMACHINE® kit reactions include cap analog [m 7 G(5')ppp(5')G] in an ultra high-yield transcription reaction. The cap analog is incorporated only as the first or 5' terminal G of the transcript because its structure precludes its incorporation at any other position in the RNA molecule. How mMESSAGE mMACHINE® kits work mMESSAGE mMACHINE® kits have a simplified reaction for...
Size: 25 reactions w⁄ manual
NP40 Cell Lysis Buffer is suitable for the preparation of cell extracts to be analyzed by Antibody Bead Immunoassay (Luminex), ELISA, and Western blotting.
Size: 100 mL
The Ion PI™ Template OT2 200 Kit v2 contains template preparation reagents for automated and reproducible template preparation using the Ion OneTouch™ 2 System for Ion Proton™ System semiconductor sequencing. As an integral component of the Ion Proton™ semiconductor sequencing workflow, the Ion PI™ Template OT2 200 Kit v2 is designed to make high-quality templated Ion PI™ Ion Sphere™ particles using the Ion OneTouch™ 2 System to streamline the overall Ion sequencing workflow, yield significant time savings, increase productivity, and accelerate scientific discovery. The Ion PI™ Template OT2 20...
Size: 8 reactions
The 293FT Cell line is ideal for generating high-titer lentivirus using the ViraPower™ Lentiviral Expression System. The 293FT Cell Line is a fast-growing, highly transfectable clonal isolate derived from human embryonal kidney cells transformed with the SV40 large T antigen. When a ViraPower™ expression vector and the ViraPower™ Lentiviral Packaging Mix are co-transfected into 293FT cells, high levels of the viral RNA and the gag⁄pol and rev proteins required for packaging are produced. Advantages • Fast growing • Highly transfectable • Produces high viral titers • Allows very high levels of ...
Size: 3 x 10
ER-Tracker Blue-White DPX dye is a photostable probe that is selective for the endoplasmic reticulum (ER) in live cells. The cells can be aldehyde-fixed after staining with the dye but significant fluorescence signal will be lost. With excitation at ~374 nm, the environmentally-sensitive probe exhibits emission between 430 and 640 nm. A long-pass DAPI filter works best.
Size: 20 x 50 µL
Gibco® Protein Free Hybridoma Medium II (PFHM II) is a serum-free, protein-free medium specifically developed for the ability to support the growth of hybridomas for antibody production. Gibco® PFHM II features: • Ability to support suspension and stationary hybridomas and myelomas • Complete, ready-to-use formulation • Serum-free, protein-free formulation Ability to support suspension and stationary hybridomas and myelomas Suitable for the culture of recombinant myeloma lines as well as traditional hybridomas, Gibco® PFHM II provides high cell densities and IgG production. Cholesterol-depende...
Size: 1 x 10 L
RPMI 1640 Medium was originally developed to culture human leukemic cells in suspension and as a monolayer. Roswell Park Memorial Institute (RPMI) 1640 Medium has since been found suitable for a variety of mammalian cells, including HeLa, Jurkat, MCF-7, PC12, PBMC, astrocytes, and carcinomas. Life Technologies offers a variety of RPMI 1640 Medium modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This RPMI is modified as follows: With Without • L-glutamine • HEPES • Phenol Red
Size: 10 x 500 mL
The Applied Biosystems® MicroAmp® Fast Optical 96-Well Reaction Plate is an integral component of the Applied Biosystems® Fast PCR Systems, which reduces PCR reaction time from 2 hours to as little as 25 minutes. • Maximum thermal conductivity for precise thermal cycling • Reproducible, specific, and sensitive PCR results in just 25 minutes • Validated with other system components for consistent results Increased Thermal Contact for Faster, More Uniform Heating The advanced design of the MicroAmp™ Fast 96-Well Reaction Plate dramatically increases its thermal contact with the Applied Biosystem...
Size: 10 plates
The pcDNA™ vectors are designed for high-level, constitutive expression in a variety of mammalian cell lines. The pcDNA3.2/V5-DEST vector offers the following key features: •Cytomegalovirus (CMV) promoter for high-level expression • att R sites for Gateway® cloning, enabling recombination with att L-flanked fragments •C-terminal V5 tag for easy detection •Neomycin resistance gene for stable selection •Ampicillin resistance gene and pUC origin for selection and maintenance in E. coli Gateway® Cloning To fit all of your expression needs, Invitrogen offers state-of-the-art Gateway® destination ve...
Size: 6 µg
The ViiA™ 7 Real-Time PCR System combines all of the qPCR features you want in a single high performance instrument, so that you can optimize your research productivity. With a simplified workflow, intuitive software, touch-screen interface, and one-button protocols for error minimization, the ViiA™ 7 System offers exceptional reproducibility with minimal well-to-well and instrument-to-instrument variation. Full compatibility with any standard or fast-cycling 384- or 96-well plates and TaqMan® Array Micro Fluidic Cards and Reagents makes high-productivity real-time PCR accessible to any size l...
Size: 1 instrument
Alexa Fluor 488® phalloidin is a high-affinity filamentous actin (F-actin) probe conjugated to our bright, photostable, green-fluorescent Alexa Fluor® 488 dye. • Selectively stains F-actin • Outstanding fluorescence performance • Excitation/Emission: 495/518 nm • Superior to antibody staining • Optimal for fixed and permeabilized samples Get Superior Results in Your Actin Staining Studies Phalloidin is a bicyclic peptide belonging to a family of toxins isolated from the deadly Amanita phalloides “death cap" mushroom and is commonly used in imaging applications to selectively label F-actin. Flu...
Size: 300 units
The CaptureSelect™ C-tag Affinity Matrix combines unique selectivity for a small 4-amino acid peptide tag (E-P-E-A, glutamic acid-proline-glutamic acid-alanine) with the benefits of a robust and high quality affinity matrix. The CaptureSelect™ C-tag Affinity Matrix purifies C-terminal tagged proteins with high affinity and selectivity, even in the presence of urea and guanidine HCl, from complex mixtures like cytoplasm or periplasmatic fractions in a one-step process. Mild elution conditions at neutral pH can be applied using magnesium chloride or propylene glycol, which ensures high activity ...
Size: 5 mL
Alexa Fluor® 488 Goat Anti-Rat IgG (H+L) Antibody is labeled with our bright, photostable, green-fluorescent Alexa Fluor® 488 dye. It is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rat. To minimize cross-reactivity, it has been adsorbed against mouse IgG, mouse serum, and human serum prior to conjugation.
Size: 0.5 mL
The pFastBac™ Dual vector features two promoters in a single vector for expression of two proteins simultaneously in insect cells when using the Bac-to-Bac® Baculovirus Expression System (Cat. No. 10359-016). The vector has two strong promoters, the polyhedrin promoter and the p10 promoter, for high-level expression. An expression control is included that expresses both CAT and β-glucuronidase (gus).
Size: 10 µg
The Magnetic 96-Well Separator is designed for fast and simple removal of supernatant from samples bound to magnetic particles and may be used manually or as an integrated part of an automated workstation. The Magnetic 96-Well Separator is an ideal tool for use in singleplex and multiplex biological assays based on the Luminex® xMAP® Technology. These assays make use of Luminex® MagPlex™, or magnetic microspheres, and the MAGPIX®, Luminex® 200™ or FLEXMAP 3D® instruments. Note: It is recommended that the Magnetic 96-Well Separator be used with a standard 96-well flat-bottom plate such as Grein...
Size: 1 each
The Applied Biosystems® QuantStudio™ 3D Digital PCR Chip Lids and Blades are needed to securely cover and seal the QuantStudio™ 3D Digital PCR Chip after reagent addition. Simply load the reaction mix onto the chip using a blade, cover the chip with a chip lid, and seal the chip. The chip is then ready for amplification and analysis.
Size: 12 each
These are the same Ambion® primers that are currently included in the RETROscript® Kit (SKU# AM1710). They are provided at a stock concentration of 50 µM and are functionally tested using the RETROscript® Kit.
Size: 80 µL
To fit all of your expression needs, Invitrogen offers state-of-the-art Gateway® destination vectors for expression in E. coli , insect, yeast, or mammalian cells, as well as for production of native protein or N- or C-terminal fusion proteins. All Gateway® destination vectors have att R sites for recombination with any att L-flanked fragment, regardless of whether it is an entry clone or an Ultimate™ RF Clone. The following table lists the wide range of destination vectors available. Additional materials required, available separately: Gateway® entry clone, Gateway® LR Clonase® enzyme mix, an...
Size: 6 µg
The Click-iT® HPG Alexa Fluor® 594 Protein Synthesis Assay Kit provides a fast, sensitive, non-toxic, and non-radioactive method for the detection of nascent protein synthesis utilizing fluorescence microscopy, high-content imaging, or flow cytometry. Included in the kit are L-homopropargylglycine (HPG), an amino acid analog of methionine containing an alkyne moiety, and Alexa Fluor® 594 azide. The HPG is fed to cultured cells and incorporated into proteins during active protein synthesis. Addition of the Alexa Fluor® 594 azide leads to a chemoselective ligation or “click" reaction between the...
Size: 1 kit
The MicroAmp® Cap Installing Tool helps you install strips of MicroAmp® caps onto MicroAmp® reaction tubes in a tray⁄retainer set or 96-well reaction plate. • Available in handle style • Seal 8 or 12 cap strips • Recessed cup for pressing caps onto tubes • Convenient tool ensures proper sealing Press and Seal Caps The MicroAmp® Cap Installing Tool enables you to ergonomically seal MicroAmp® reaction tubes and plates. This tight seal will prevent well-to-well contamination and sample loss. Used With MicroAmp® Optical 8-Cap Strip, MicroAmp® Optical 8-Tube Strip, 0.2 ml, MicroAmp® Optical 96-Well...
Size: 1 tool
• The Heat Equalizing Block is an aluminum conduction plate for use with the SSP UniTray and other laboratory procedures that require even heat distribution during thermal cycling. The Heat Equalizing Block is set on top of the SSP UniTray while thermal cycling to ensure even heat distribution • The Membrane Comb Loading Tray is for convenient benchtop loading of 64-lane membrane combs. Polycarbonate tray with two rows of 64 wells, each 2 mm wide • HLA Beyond Tears - By Glenn E. Rodey, Second Edition (De Novo, Inc., Durango, CO 2000) Serves as an introductory text for individuals who are inter...
Size: 1 each
Isotype: IgG1K Class: RUO Statement: For research use only. Not for use in diagnostic procedures. Buffer: PBS Preservative: 0.1% Sodium Azide
Size: 0.5 mL
Ambion® Acid Phenol:Chloroform:IAA (25:24:1) is premixed and supplied at pH 6.6 (pH 7.9 ± 0.2), with included buffer. Acid Phenol:Chloroform:IAA is provided in one bottle of 100 mL. In RNA and DNA extraction procedures, Acid Phenol:Chloroform:IAA (pH 7.9) helps to stabilize the interface and prevents foaming when mixing. Preparation of phenol for use in molecular biology applications is a time-consuming and often hazardous procedure due to its toxic and corrosive nature. Ambion® premixed, quality tested, saturated phenols are ready-to-use, eliminating handling problems and offering a more conv...
Size: 100 mL
The IgG Subclass Human ELISA Kit profile contains components required to construct an enzyme-linked immunoassay for the specific and quantitative measurement of human IgG1, IgG2, IgG3, and IgG4 subclasses.
Size: 192 assays
Intracellular calibration of the fluorescence response of cytosolic pH indicators is typically performed using the K + /H + ionophore nigericin , which causes equilibration of intracellular and extracellular pH in the presence of a depolarizing concentration of extracellular K + .
Size: 10 mg
Acid Phenol:Chloroform:IAA (125:24:1) is premixed and supplied at pH 4.5 ± 0.2. Provided in one bottle of 100 mL. In RNA extraction procedures, Acid Phenol:Chloroform:IAA aids in the removal of DNA (it partitions into the organic phase), helps to stabilize the interface, and prevents foaming when mixing. Preparation of phenol for use in molecular biology applications is a time-consuming and often hazardous procedure due to its toxic and corrosive nature. Ambion® premixed, quality tested, saturated phenols are ready-to-use, eliminating handling problems and offering a more convenient, safer, an...
Size: 100 mL
The 5500 W Barcode Conversion Primers 1-16 Kit contains barcoded primers for libraries constructed with truncated adaptors, such as Agilent Technologies' SureSelect™ libraries, for multiplex sequencing on 5500 W Series genetic analyzers. This kit does not contain 5500 W Conversion Enzyme and should be used in conjunction with the 5500 W Conversion Primers Kit . This kit contains primers for 16 barcodes.
Size: 48 reactions
The amine-reactive Lissamine™ rhodamine B sulfonyl chloride can be used to create red-fluorescent bioconjugates with excitation/emission maxima ~568/583 nm.
Size: 1 g
These individual EcoRI & MseI Adaptors can be used in the Restriction Ligation reaction. For Research Use Only. Not for use in diagnostics procedures.
Size: 100 reactions
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 ...
Size: 20 reactions
The red-orange-fluorescent BODIPY® 564/570 paclitaxel can be used to study microtubules in solution.
Size: 10 µg
The CaptureSelect™ IgG-CH1 affinity matrix recognizes the CH1 domain of human IgG antibodies, which enables purification of all subclasses (1, 2, 3 and 4) of human IgG and Fab fragments, independent of the light-chain isotype and source material. Due to its unique selectivity for the CH1 domain, no co-purification of free light-chain contaminants will occur. Since no cross-binding is observed for bovine IgG, the product can be used for the purification of IgGs and antibody fragments in the presence of fetal calf serum.
Size: 1 x 5 mL
Ambion® Silencer ® KIF11 (Eg5) Positive Control siRNA (Human, Mouse, Rat) is ideal for developing and optimizing siRNA experiments. 5 nmol is provided, along with an additional tube of 2 nmol negative control siRNA. • Validated siRNA controls for optimizing siRNA experiments • Gene-specific control siRNAs provided with scrambled, negative controls • Functionally tested in several common cell lines • HPLC purified, duplexed, and ready to use Silencer ® control siRNAs are unmodified 21-mers; they are designed to be used with Silencer ® siRNAs, BLOCK-iT™ siRNAs, and other unmodified 21mer siRNAs....
Size: 5 nmol
CD45R (B220), clone RA3-6B2, Qdot® 800 nanocrystal conjugate is a rat monoclonal antibody (mAb) that recognizes the expressed product of the PTPRC gene. The Qdot® 800 nanocrystal conjugate may be used in the same way as conventional antibody conjugates and is most often used with 405 nm excitation, permitting simultaneous multicolor labeling of multiple targets off the violet laser. Alternatively, the nanocrystal can be excited by any laser up to the wavelength at which it absorbs. Antibody Specifications Description: CD45R (B220), Rat IgG2a monoclonal Label: Qdot® 800 nanocrystal Validated Ap...
Size: 25 µL
Opti-MEM® I Reduced-Serum Medium is an improved Minimal Essential Medium (MEM) that allows for a reduction of Fetal Bovine Serum supplementation by at least 50% with no change in growth rate or morphology. Opti-MEM® I medium is also recommended for use with cationic lipid transfection reagents, such as Lipofectamine™ reagent. Opti-MEM® I medium can be used with a variety of suspension and adherent mammalian cells, including Sp2, AE-1, CHO, BHK-21, HEK, and primary fibroblasts. Life Technologies offers a variety of Opti-MEM® I modifications for a range of cell culture applications. This Opti-ME...
Size: 500 mL
MTT is used to assess cell viability as a function of redox potential. Actively respiring cells convert the water-soluble MTT to an insoluble purple formazan. The formazan is then solubilized and its concentration determined by optical density.
Size: 1 g
Applied Biosystems® Oligo (dT) 16 is a homo-oligomeric deoxyribonucleotide (poly dT) used for priming and reverse transcription of polyadenylated (poly A+) mRNA. Note : See user's manual or package insert for limited label license and trademark information. For Research Use Only. Not for use in diagnostic procedures.
Size: 1 kit
The LIVE/DEAD® Fixable Blue Dead Cell Stain Kit is used to determine the viability of cells prior to the fixation and permeabilization required for intracellular antibody staining or prior to elimination of biohazardous materials using formaldehyde fixation. This kit has been optimized and validated for use with a violet laser flow cytometer. • Stable—dyes are freeze dried in separate vials to maintain stability • Robust—staining pattern is the same before and after fixation • Bright signal—allows for easy distinction between live/dead cells in single channel Stable Unlike products that are so...
Size: 1 kit
Perform up to 2,000 PCR reactions with Applied Biosystems® TaqMan® PCR Core Reagent kit, 10-Pack. Applied Biosystems® TaqMan® PCR Core Reagents, 10-pack provides the individual components needed to perform up to 2,000 PCR reactions (50 µl each). Features of the TaqMan® PCR Core Reagent Kit: • Separate components, packaged in 10 tubes, provide maximum flexibility in assay setup • AmpliTaq Gold® DNA polymerase, a chemically modified form of AmpliTaq® DNA Polymerase, improves specificity and yield • AmpErase® UNG protects against subsequent re-amplifications from PCR products containing dU to min...
Size: 2,000 reactions
DNA Grade Agarose has a high sieve capacity, providing optimal resolution of DNA during gel electrophoresis. The low sulfur content allows gels to be run faster without becoming brittle. Supplied as a powder that is reconstituted in 0.5X TBE for high-quality agarose gels.
Size: 500 g
The Applied Biosystems® MicroAmp® Optical 384-Well Reaction Plate with Barcode is designed to provide unmatched temperature accuracy and uniformity for fast, efficient PCR amplification. This plate, constructed from a single rigid piece of polypropylene in a 384-well format, is designed to work with Applied Biosystems® 384-well Real-Time PCR systems and thermal cyclers. • Frosted to minimize interfering fluorescence from wells of cycling block • Screened to eliminate auto-fluorescent plates • Unique design provides a barrier to ambient air to help ensure well-to-well temperature uniformity • E...
Size: 500 plates
These 96-well plates are pre-configured with the most appropriate TaqMan® Gene Expression Assays for a specific biological process, pathway, or disease state. Each plate contains predefined assays and endogenous controls dried-down in the wells, ready for accurate assessment of an entire gene signature in one simple experiment. The TaqMan® Array Human Endogenous Control Plate contains 32 genes, plated in triplicate, that have been shown to be good candidates for such an experiment. This collection of genes has been selected from literature searches and⁄or whole genome microarray tests carried ...
Size: 1 x 96-well plate
The SuperScript® III First-Strand Synthesis System for RT-PCR is optimized to synthesize first-strand cDNA from purified poly(A) + or total RNA. RNA targets from 100 bp to >12 kb can be detected with this system. The amount of starting material can vary from 1 pg–5 µg of total RNA. SuperScript® III Reverse Transcriptase is a version of M-MLV RT that has been engineered to reduce RNase H activity and provide increased thermal stability. The enzyme is used to synthesize cDNA at a temperature range of 42–55°C, providing increased specificity, higher yields of cDNA, and more full-length product th...
Size: 50 reactions
Alexa Fluor® 647 phalloidin is a high-affinity F-actin probe conjugated to our bright, photostable, far-red fluorescent Alexa Fluor® 647 dye. Selectively stains F-actin Outstanding fluorescence performance Excitation/Emission: 650/668 nm Superior to antibody staining Optimal for fixed and permeabilized samples Get Superior Results in Actin Staining Studies Phalloidin is a bicyclic peptide belonging to a family of toxins isolated from the deadly Amanita phalloides "death cap" mushroom and is commonly used in imaging applications to selectively label F-actin. Fluorescently-labeled phalloidin has...
Size: 300 units
The Midi Gel Adapter is designed for use with the Novex® Midi Gel Cassette (NuPAGE® or Tris-Glycine Gels) to perform electrophoresis using a BioRad Criterion™ Cell. The Midi Gel Adapter is also supplied with the Novex® Midi Gels with Adapters Kit.
This Applied Biosystems® product is designed for the purification of RNA from whole blood for real-time RT-PCR, microarrays, or other high-quality RNA experiments. 12 samples can be processed in about 45 minutes. For use with the ABI PRISM® 6100 Nucleic Acid PrepStation, sufficient reagents are included for 24 purifications. • Extract pure, intact RNA • Isolate more than 6 µg of RNA from 3 mL blood • Simple workflow—less time and fewer steps than other kits (see Figure) • Highly stable RNA, free of contaminating gDNA, and inhibitors; no DNase treatment required • Purified RNA used for the gene...
Size: 24 preps