Single Cell Pcr

Trypan Blue Stain 0.4%, for use with the Countess® Automated Cell Counter

Category: Products & Services > Labeling & Detection Products > Cell Stains > Other Cell Stains

Trypan blue stain is a well-accepted method for staining dead cells. It can enter into cells with compromised membranes and is the method used with the Countess® automated cell counting platform.
Catalog: T10282
Size: 2 × 1 ml

StemPro® Accutase® Cell Dissociation Reagent

Category: Products & Services > Cell Culture & Transfection Reagents > Cell Dissociation Reagents > Other Cell Dissociation Reagents

StemPro® Accutase® Cell Dissociation Reagent is a cell detachment solution of proteolytic and collagenolytic enzymes. Accutase® does not contain mammalian or bacterial derived products and is useful for the routine detachment of cells from standard tissue culture plasticware and adhesion coated plasticware, including Geltrex™, CELLStart™ and polymers. Accutase® performs exceptionally well in detaching primary and stem cells and maintaining high cell viabilty compared to animal origin enzymes such as trypsin. Some downstream applications following Accutase® treatment include analysis of cell su...
Catalog: A11105-01
Size: 100 ml

StemPro® CD34+ Cell Kit

Category: Products & Services > Eukaryotic Cells > Stem Cells > Hematopoietic Stem Cells

StemPro® CD34+ cells are pooled Human Hematopoietic Progenitor cells (HPCs) derived from the umbilical cord blood of mixed donors. Along with 0.5×10 6 pooled donor cord blood-derived CD34+ cells, this kit includes StemPro®-34 SFM basal liquid medium and frozen StemPro®-34 Nutrient Supplement to facilitate the immediate culturing of the StemPro® CD34+ cells upon arrival or when recovering from cryopreservation storage. With the StemPro® CD34+ Cell Kit You Get: • ≥90% purity of the desired CD34+ cell population • Each vial of cells contains 0.5×10 6 CD34+ cells with full traceability • StemPro®-...
Catalog: A14059
Size: 0.5 x 10

Gibco® Mouse (C57BL⁄6) Embryonic Stem Cells

Category: Products & Services > Eukaryotic Cells > Stem Cells > Embryonic Stem Cells

Mouse Embryonic stem cells (ESCs) were isolated from mouse (Strain C57BL⁄6) embryos at Day E3.5. Before cryopreservation, the cells were tested for viability (>70% post-thaw viability), their ability to remain undifferentiated when cultured on mouse feeder cells as assayed by marker expression (Oct4, SSEA-1, Nanog) and their ability to differentiate into embryoid bodies and express markers indicative of three germ layers (Ectoderm: (+) for β3-tubulin and nestin, Mesoderm: (+) for smooth muscle actin, Endoderm: (+) for AFP). Cells were cryopreserved at passage 20 (P20). For optimal growth perfo...
Catalog: S1503-100
Size: 1 ml

Violet Ratiometric Membrane Asymmetry Probe/Dead Cell Apoptosis Kit, for flow cytometry

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

The Violet Ratiometric Membrane Asymmetry Probe⁄Dead Cell Apoptosis Kit provides a simple and fast method for the detection of apoptosis with dead cell discrimination by flow cytometry. The Violet Ratiometric Membrane Asymmetry Probe, 4'-N,N-diethylamino-6-(N,N,N-dodecyl-methylamino-sulfopropyl)-methyl-3-hydroxyflavone (F2N12S), is a novel violet excitable dye for the detection of membrane asymmetry changes during apoptosis. The dye exhibits an excited-state intramolecular proton transfer (ESIPT) reaction resulting in a dual fluorescence with two emission bands corresponding to 530 nm and 585 ...
Catalog: A-35137
Size: 1 kit

TaqMan® Universal PCR Master Mix, No AmpErase® UNG, 2-Pack (2 x 5 mL)

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

Applied Biosystems® TaqMan® Universal PCR Master Mix, No AmpErase® UNG is the ideal reagent solution when you need a Master Mix for multiple 5' nuclease DNA applications. Applied Biosystems® reagents have been validated with TaqMan® Assays and Applied Biosystems® real-time systems to ensure sensitive, accurate, and reliable performance every time. • Contains AmpliTaq Gold® DNA polymerase to provide a better yield and a more robust 5' nuclease assay than AmpliTaq® DNA polymerase • Includes a passive internal reference based on proprietary ROX™ dye, for superb precision on Applied Biosystems® re...
Catalog: 4364341
Size: 400 reactions

TaqMan® Universal PCR Master Mix, No AmpErase® UNG, 1 Bulk Pack (1 x 50 mL)

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

Applied Biosystems® TaqMan® Universal PCR Master Mix, No AmpErase® UNG is the ideal reagent solution when you need a Master Mix for multiple 5' nuclease DNA applications. Applied Biosystems® reagents have been validated with TaqMan® Assays and Applied Biosystems® real-time systems to ensure sensitive, accurate, and reliable performance every time. • Contains AmpliTaq Gold® DNA polymerase to provide a better yield and a more robust 5' nuclease assay than AmpliTaq® DNA polymerase • Includes a passive internal reference based on proprietary ROX™ dye, for superb precision on Applied Biosystems® re...
Catalog: 4326614
Size: 2000 reactions

MAX Efficiency® Stbl2™ Competent Cells

Category: Products & Services > Competent Cells & Strains > Cloning Competent Cells

MAX Efficiency® Stbl2™ Competent Cells are high-efficiency chemically competent cells specifically designed for cloning unstable inserts. In addition to rec A1, a unique set of genetic markers allow for stable cloning of direct repeat and retroviral sequences (1) and tandem array genes (2). MAX Efficiency® Stbl2™ Competent Cells offer: >1 x 10 9 transformants/flg for cloning rare sequences Elimination of mcr BC- hsd RMS- mrr and mutation of mcr A allows cloning of methylated genomic sequences (1) Unique genotype stabilizes direct repeat and retroviral sequences such as SIV and HIV (1) Greatly ...
Catalog: 10268-019
Size: 1 ml

TA Cloning® Kit with pCR™2.1 Vector, without Competent Cells

Category: Products & Services > DNA Vectors, Clones, Purified Nucleic Acids & Libraries > DNA Vectors > PCR Cloning Vectors

The TA Cloning® Kit with pCR™2.1 vector provides a quick, one-step cloning strategy for directly inserting a Taq -amplified PCR product into a plasmid vector. The TA Cloning® Kit uses the pCR™2.1 cloning vector and ExpressLink™ T4 DNA Ligase to generate a ligation product in a fifteen-minute, room-temperature ligation step. Reactions typically yield >80% recombinants containing inserts. Features of the TA Cloning® Kit with pCR™2.1 vector: • Fast & convenient —15-minute, room-temperature ligation • Efficient —blue/white screening and >80% clones with correct insert • Flexible —choice of kanamyc...
Catalog: K2020-40
Size: 40 reactions

Tango™ CCR5- bla U2OS Cells

Category: Products & Services > Kits & Assays > Cell Based Assay Kits > GPCR Cell Based Assay Kits

For Academic pricing please login or contact us at discoverysciences@invitrogen.com. The Tango™ CCR5- bla U2OS cells contain the human Chemokine (C-C Motif) Receptor 5 (CCR5) linked to a TEV protease site and a Gal4-VP16 transcription factor stably integrated into the Tango™ GPCR- bla U2OS parental cell line. This parental cell line stably expresses a beta-arrestin⁄TEV protease fusion protein and the beta-lactamase ( bla ) reporter gene under the control of a UAS response element. The Tango™ CCR5- bla U2OS cells are functionally validated for Z' and EC 50 concentrations of MIP-1a. In addition,...
Catalog: K1788
Size: 8 × 10^6 cells

PCR SuperMix

Category: Products & Services > Proteins, Enzymes, & Peptides > Enzymes > PCR Enzymes & Kits

PCR SuperMix is a ready-to-use mixture of DNA polymerase, salts, magnesium, and dNTPs for efficient PCR amplification. Simply add template and primers, reducing set-up time by half (see figure). PCR SuperMix contains Mg ++ , dNTPs, and recombinant Taq DNA Polymerase at concentrations sufficient for routine PCR of fragments up to 5 kb. PCR SuperMix is supplied at a 1.1X concentration to allow approximately 10% of the final reaction volume to be used for the addition of primer and template solutions.
Catalog: 10572-014
Size: 100 reactions

GeneAmp® 10X PCR Gold Buffer & MgCl2, 6 Sets (6 x 1.5 mL)

Category: Products & Services > Buffers & Chemicals > Molecular Biology Enzyme Buffers > PCR Enzyme Buffers

Applied Biosystems® GeneAmp®10X PCR Gold Buffer is formulated to provide flexible, efficient activation of AmpliTaq Gold® DNA Polymerase, resulting in highly specific, robust PCR amplification. When diluted 1:10, provides the optimal pH and ionic strength for PCR activation and amplification with AmpliTaq Gold® DNA Polymerase, ensuring maximum performance Available in several convenient sizes GeneAmp® 10X PCR Buffer II is both magnesium ion free and gelatin free. A separate MgCl 2 solution is provided. When used together, GeneAmp® 10X PCR Buffer II and MgCl 2 solution offer more versatility in...
Catalog: 4306898
Size: 6 × 1.5 ml

TaqMan® Universal PCR Master Mix, 1-Pack (1 x 5 mL)

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

Applied Biosystems® TaqMan® Universal PCR Master Mix is the ideal reagent solution when you need a Master Mix for multiple 5' nuclease DNA applications. Applied Biosystems® reagents have been validated with TaqMan® Assays and Applied Biosystems® real-time systems to ensure sensitive, accurate, and reliable performance every time. • Contains AmpliTaq Gold® DNA polymerase to provide a better yield and a more robust 5' nuclease assay than AmpliTaq® DNA polymerase • Includes a passive internal reference based on proprietary ROX™ dye, for superb precision on Applied Biosystems® real-time PCR instru...
Catalog: 4304437
Size: 200 reactions