Products from Corvaris™ S220 System to Dynabeads® Cd4

Corvaris™ S220 System

Category: Products & Services > Instruments, Software, & Accessories > Instruments > Sample Prep Instruments for Sequencing

The Covaris™ S220 System is a required sample preparation instrument for use in the SOLiD™ System workflow. The instrument is an essential part of the emulsion PCR process used to prepare the beads for emulsion PCR. The Covaris™ System is used to shear DNA into 60 bp fragments for fragment library preparation. The Covaris™ S220 System includes a Covaris™ S220 instrument, laptop, and a recirculating chiller
Catalog: 4465653
Size: 1 instrument

Covaris S2 /S220 System Tubes & Caps

Category: Products & Services > Instruments, Software, & Accessories > Instrument Accessories > Sequencing & Genetic Analyzer Instrument Accessories

Borosilicate round bottom tubes (13 mm x 65 mm) and caps for use with the Covaris™ S2 System. For Research Use Only. Not for use in diagnostics procedures.
Catalog: 4399054
Size: 125 tube

Covaris® M220 AFA-grade Water

Category: Products & Services > Buffers & Chemicals > Water

Highly purified water (at least ASTM Type III or ISO Grade 3) is required when using the M220 Focused-ultrasonicator™. One AFA-grade water bottle (800 ml) is sufficient for more than 50 uses.
Catalog: 4482280
Size: 1 each

Covaris® M220 Focused-ultrasonicator™

Category: Products & Services > Instruments, Software, & Accessories > Instruments > Sample Prep Instruments for Sequencing

The Covaris® M220 Focused-ultrasonicator™ is designed for next generation sequencing applications that require high-quality DNA fragmentation for library preparation. The Covaris® M220 efficiently focuses the minimum amount of energy required directly into a sample, enabling precise control of the hydrodynamic shearing forces that fragment nucleic acids to the selected size. The process is isothermal, so fragmentation is unbiased, the sample is undamaged, and yields are high. The Covaris® focused-ultrasonic technology is considered a DNA shearing standard in many labs worldwide. The Covaris® M...
Catalog: 4482277
Size: 1 instrument

CultureWell™ Multislip Cell Culture System MSI-12, plate & insert, fifteen 12 mm coverslips per insert

Category: Products & Services > Instruments, Software, & Accessories > Imaging & Microscopy Accessories > Microscopy Accessories

The CultureWell cell culture systems provide an integrated set-up for preparing cultured cells for staining and imaging. Each system uses medical-grade silicone gaskets preassembled with standard optical-quality coverslips in cell culture plates. The entire system is provided sterile and ready to use.
Catalog: C-24760
Size: 1 set

Custom Media: 2-MERCAPTOETHANOL

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media

Custom Media: 2-MERCAPTOETHANOL
Catalog: A13558SA
Size: 1 each

Custom Media: N2B27 CUSTOM MEDIA

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media

Custom Media: N2B27 CUSTOM MEDIA
Catalog: ME100137L1
Size: 1 each

Custom Plus TaqMan® RNA Assay, MED

Category: Products & Services > Oligos, Primers, Probes & Nucleotides

Custom Plus TaqMan® RNA Assay, MED
Catalog: 4441117
Size: 750 µl

Custom siRNA

Category: Products & Services > Oligos, Primers, Probes & Nucleotides

Ambion® Custom In Vivo Ready synthesized siRNA, 10 µmol. These siRNAs are subjected to that extra level of purification and testing required for the introduction of high quality siRNAs into animals.
Catalog: AM16233
Size: 10 µmol

Custom TaqMan® Gene Expression Assay, LG

Category: Products & Services > Oligos, Primers, Probes & Nucleotides

Custom TaqMan® Gene Expression Assay, LG
Catalog: 4332079
Size: 2900 reactions

Custom TaqMan® SNP Genotyping Assay, Non-Human LG

Category: Products & Services > Oligos, Primers, Probes & Nucleotides

Custom TaqMan® SNP Genotyping Assay, Non-Human LG
Catalog: 4332076
Size: 750 µl

Cy5® Goat Anti-Mouse IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Affinity purified whole antibody goat anti-mouse IgG conjugated to Cy5®. To minimize cross-reactivity, this antibody has been absorbed against human IgG and human serum.
Catalog: A10524
Size: 0.5 ml

Cytochalasin D

Category: Products & Services > Proteins, Enzymes, & Peptides > Enzyme Inhibitors

Cytochalasin D is a cell permeable fungal toxin that binds to the barbed end of actin filaments inhibiting both the association and dissociation of subunits. This compound causes the disruption of actin filaments and inhibition of actin polymerization. Format/Formulation: Lyophilized
Catalog: PHZ1063
Size: 1 mg

Cytokeratin (Pan) Rabbit Polyclonal Antibody, Concentrate

Category: Products & Services > Antibodies & Secondary Detection Reagents > Primary Antibodies > Protein Specific Primary Antibodies

Full Product Description Cytokeratin (CK) filaments consist of a complex family of approximately 20 different cytokeratin polypeptides that provide structural integrity to epithelial cells. Our polyclonal pan-CK antibody showed no cross-reactivity to other filament types including vimentin, desmin, glial fibrillary acidic protein and neurofilament protein. This antibody can be used to discern whether a neoplasm originated from an epithelial or non-epithelial source, and also useful for the distinction of metastatic malignant tumors of epithelial origin. Positive tissue: Adenocarcinoma⁄skin⁄squ...
Catalog: 18-0059
Size: 1 ml

DAF-FM Diacetate (4-Amino-5-Methylamino-2',7'-Difluorofluorescein Diacetate) - Special Packaging

Category: Products & Services > Labeling & Detection Products > Sensors & Indicators > Reactive Oxygen & Nitrogen Species

DAF-FM is a reagent that is used to detect and quantify low concentrations of nitric oxide (NO). It is essentially nonfluorescent until it reacts with NO to form a fluorescent benzotriazole. DAF-FM fluorescence can be detected by any instrument that can detect fluorescein, including flow cytometers, microscopes, fluorescent microplate readers and fluorometers. DAF-FM Specifications: • Ex/Em of DAF-FM: ~495/515 nm • Lyophilized product should be dissolved using DMSO and then added to an aqueous buffer to create a working solution • DAF-FM diacetate is cell permeant and passively diffuses across...
Catalog: D-23844
Size: 10 × 50 µg

Dansyl Rabbit IgG Antibody Fraction

Category: Products & Services > Antibodies & Secondary Detection Reagents > Primary Antibodies > Anti-Dye Antibodies

In contrast to the other anti-fluorophore antibodies, which usually quench the fluorescence of the dye to which they bind, this anti-dansyl rabbit IgG antibody typically enhances the fluorescence of dansyl amides by greater than 10-fold. Binding of the anti-dansyl antibody also blue shifts the emission spectrum of the fluorophore in water from ~520 nm to ~450 nm. These properties, combined with the unusually high Stokes shift of the dansyl dye, make this antibody particularly useful for determining the topography of dansyl-labeled probes, including that of dansyl-labeled phospholipids in cell ...
Catalog: A-6398
Size: 0.5 ml

Defined Keratinocyte-SFM (1X), Liquid

Category: Products & Services > Cell Culture & Transfection Reagents > Serum-Free & Specialty Media > Keratinocyte-SFM

Defined Keratinocyte-SFM is a serum-free medium optimized for the isolation and expansion of human keratinocytes without the need for bovine pituitary extract (BPE) supplementation or the use of fibroblast feeder layers (1,2). The growth-promoting activity of BPE has been replaced by the inclusion of growth promoting agents which enhance consistent product performance. These growth-promoting agents also maintain cell morphology, physiological markers, and growth. The medium is formulated to inhibit fibroblast proliferation and has a low calcium concentration ( Note: This formulation contains s...
Catalog: 10744-019
Size: 500 ml

DES® TOPO® TA Expression Kit

Category: Products & Services > DNA Vectors, Clones, Purified Nucleic Acids & Libraries > DNA Vectors > Insect & Baculovirus Expression Vectors

The DES® TOPO® TA Expression Kit offers one-step cloning of PCR products directly into an inducible DES® expression vector. The kit uses the linearized, topoisomerase I-activated pMT/V5-His-TOPO® vector for fast and easy cloning and subsequent high-level expression. Topoisomerase activation of this vector allows PCR products to be ligated in just 5 minutes on your bench top to produce >85%recombinants. The pMT/V5-His-TOPO® vector has all of the features of the pMT/V5-His vector to simplify protein expression, detection, and purification of recombinant proteins in Drosophila S2 cells.
Catalog: K4125-01
Size: 20 reactions

Dihydroethidium (Hydroethidine)

Category: Products & Services > Labeling & Detection Products > Cell Stains > Nucleic Acid Cell Stains

The superoxide indicator dihydroethdium , also called hydroethidine, exhibits blue-fluorescence in the cytosol until oxidized, where it intercalates within the cell's DNA, staining its nucleus a bright fluorescent red.
Catalog: D-23107
Size: 1 ml

DiOC6(3) (3,3'-Dihexyloxacarbocyanine Iodide)

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

DiOC 6 (3) is a cell-permeant, green-fluorescent, lipophilic dye that is selective for the mitochondria of live cells, when used at low concentrations. At higher concentrations, the dye may be used to stain other internal membranes, such as the endoplasmic reticulum.
Catalog: D-273
Size: 100 mg

DiSBAC 4 (3)

Category: Products & Services > Labeling & Detection Products > Sensors & Indicators > Voltage & Membrane Potential Sensors

Voltage Sensor Probes (VSPs) are a Fluorescence Resonance Energy Transfer (FRET)-based voltage-sensing assay technology used to measure changes in cellular membrane electrical potential. VSPs are ideal for screening compounds that modulate ion channels because they provide: High-throughput capabilities-screen 32,000 samples in one day Highly sensitive detection-accurately and precisely report a 1% change in the Emission Ratio per mV Rapid detection response-sub-second time response Ratiometric readout (the Emission Ratio)-reduces experimental errors arising from well-to-well variations in cell...
Catalog: K1022
Size: 5 mg

Dispase II, powder

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

Dispase II (neutral protease) is an amino-endo peptidase that hydrolyses N-terminal peptide bonds of non-polar amino acid residues. This sequence is found in high frequency in collagen. Dispase II has a mild proteolytic action that makes it useful for the isolation and routine passaging of primary cells. It is relatively gentle, dissociates well at physiological temperature and pH, and generally maintains cell membrane integrity. Gibco® Dispase II is produced in Bacillus polymyxa and packaged as a lyophilized, non-sterile powder for research use in cell or tissue dissociation and to prevent cl...
Catalog: 17105-041
Size: 5 g

Distilled Water

Category: Products & Services > Buffers & Chemicals > Water

Gibco® Distilled Water is high quality water for use as a solvent in the preparation of cell culture media and laboratory reagents. Available in many sizes to meet your needs, Gibco® Distilled Water features: • Cell culture quality • Proven performance • Use in cell culture and molecular biology applications Cell culture quality Gibco® Distilled Water is prepared by distillation and filtration (0.1 µm), with no added substances. Life Technologies monitors the water quality on a routine basis. Conductivity, total organic carbon, endotoxin and bioburden are tested daily; metals are tested monthl...
Catalog: 15230-071
Size: 100 ml

Dithiothreitol (DTT)

Category: Products & Services > Buffers & Chemicals > Reducing Agents

Disufide crosslinks of cystines in proteins can be reduced to cysteine residues by dithiothreitol (DTT) .
Catalog: D-1532
Size: 1 g

DMEM, High Glucose

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM Media

Dulbecco's Modified Eagle Medium (DMEM) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM include primary fibroblasts, neurons, glial cells, HUVECs, and smooth muscle cells, as well as cell lines such as HeLa, 293, Cos-7, and PC-12. Life Technologies offers a variety of Gibco® DMEM modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM is modified as follows: With Without • High Glucose • Sodium Pyruvate • L-glutamine • HEPES • Phenol Red
Catalog: 11965-126
Size: 6 × 1000 ml

DMEM, High Glucose, no Glutamine

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM Media

Dulbecco's Modified Eagle Medium (DMEM) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM include primary fibroblasts, neurons, glial cells, HUVECs, and smooth muscle cells, as well as cell lines such as HeLa, 293, Cos-7, and PC-12. Life Technologies offers a variety of Gibco® DMEM modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM is modified as follows: With Without • High Glucose • L-glutamine • Phenol Red • Sodium Pyruvate • HEPES
Catalog: 11960-069
Size: 10 × 500 ml

DMEM, High Glucose, no Glutamine, no methionine, no cystine

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM Media

Dulbecco's Modified Eagle Medium (DMEM) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM include primary fibroblasts, neurons, glial cells, HUVECs, and smooth muscle cells, as well as cell lines such as HeLa, 293, Cos-7, and PC-12. Life Technologies offers a variety of Gibco® DMEM modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM is modified as follows: With Without • High Glucose • L-glutamine • Phenol Red • Sodium Pyruvate • HEPES • L-methio...
Catalog: 21013-024
Size: 500 ml

DMEM, High Glucose, no Glutamine, no Phenol Red

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM Media

Dulbecco's Modified Eagle Medium (DMEM) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM include primary fibroblasts, neurons, glial cells, HUVECs, and smooth muscle cells, as well as cell lines such as HeLa, 293, Cos-7, and PC-12. Life Technologies offers a variety of Gibco® DMEM modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM is modified as follows: With Without • High Glucose • L-glutamine • Phenol Red • Sodium Pyruvate • HEPES
Catalog: 31053-028
Size: 500 ml

DMEM, Low Glucose, GlutaMAX™, Pyruvate

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM Media

Dulbecco's Modified Eagle Medium (DMEM) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM include primary fibroblasts, neurons, glial cells, HUVECs, and smooth muscle cells, as well as cell lines such as HeLa, 293, Cos-7, and PC-12. Life Technologies offers a variety of Gibco® DMEM modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM is modified as follows: With Without • Low Glucose • HEPES • Sodium Pyruvate • GlutaMAX™ • Phenol Red
Catalog: 10567-014
Size: 500 ml

DMEM, Low Glucose, Pyruvate

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM Media

Dulbecco's Modified Eagle Medium (DMEM) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM include primary fibroblasts, neurons, glial cells, HUVECs, and smooth muscle cells, as well as cell lines such as HeLa, 293, Cos-7, and PC-12. Life Technologies offers a variety of Gibco® DMEM modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM is modified as follows: With Without • Low Glucose • HEPES • L-Glutamine • Sodium Pyruvate • Phenol Red
Catalog: 11885-092
Size: 10 × 500 ml

DMEM/F-12

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM⁄F-12 Media

Dulbecco's Modified Eagle Medium : Nutrient Mixture F-12 (DMEM / F-12) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM / F-12 include MDCK, glial cells, fibroblasts, human endothelial cells, and rat fibroblasts. Life Technologies offers a variety of Gibco® DMEM / F-12 modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM / F-12 is modified as follows: With Without • L-glutamine • HEPES • Phenol Red
Catalog: 11320-082
Size: 10 × 500 ml

DMEM/F-12, HEPES

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM⁄F-12 Media

Dulbecco's Modified Eagle Medium : Nutrient Mixture F-12 (DMEM / F-12) is a widely used basal medium for supporting the growth of many different mammalian cells. Cells successfully cultured in DMEM / F-12 include MDCK, glial cells, fibroblasts, human endothelial cells, and rat fibroblasts. Life Technologies offers a variety of Gibco® DMEM / F-12 modifications for a range of cell culture applications. Find the right formulation using the media selector tool . This DMEM / F-12 is modified as follows: With • L-glutamine • HEPES • Phenol Red
Catalog: 11330-032
Size: 500 ml

DNA End Repair Mix

Category: Products & Services > Proteins, Enzymes, & Peptides > Enzymes > DNA⁄RNA Modifying Enzymes

DNA End Repair Mix offers an easy, one step process for creating blunt ends in sheared, sonicated, or restriction-cut DNA and PCR fragments for efficient ligation into blunt end cloning vectors. DNA End Repair Mix allows you to: Generate blunt ends in DNA and PCR fragments (A-tail) Repair DNA with 5′ or 3′ overhangs in 30 minutes at 37°C Heat inactivate DNA End Repair Mix in 10 minutes at 75°C A Simple Way to Make Blunt Ends With DNA End Repair Mix, DNA with 5′ or 3′ overhangs is converted to 5′ phosphorylated blunt end DNA in 30 minutes at 37°C. Once DNA has been repaired, the enzymes in DNA ...
Catalog: A14321
Size: 20 reactions

DNA Grade Agarose

Category: Products & Services > Buffers & Chemicals > Electrophoresis Reagents & Buffers > Agarose

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.
Catalog: 75000-500
Size: 500 g

DNA Zap ™ (250 ml each)

Category: Products & Services > Buffers & Chemicals > Nucleic Acid Storage & Nuclease Control Reagents > Nuclease Control Reagents

Ambion® DNA Zap ™ (patent pending) consists of two solutions that are innocuous when used alone, but become a potent nucleic acid degrading solution when mixed. This mixture is able to instantaneously degrade high levels of contaminating DNA and RNA from surfaces. 250 mL of each solution are provided. • Completely degrades contaminating DNA and RNA at the level of PCR sensitivity • Works on contact • Degrades nucleic acid, unlike other products on the market that only act as detergents • Ideal for cleaning PCR tubes, PCR machine surfaces, pipettors, lab benches, lab equipment, and microfuge tu...
Catalog: AM9890
Size: 250 ml

DNA Zap ™ (250 ml each) with Manual

Category: Products & Services > Buffers & Chemicals > Nucleic Acid Storage & Nuclease Control Reagents > Nuclease Control Reagents

Ambion® DNA Zap ™ (patent pending) consists of two solutions that are innocuous when used alone, but become a potent nucleic acid degrading solution when mixed. This mixture is able to instantaneously degrade high levels of contaminating DNA and RNA from surfaces. 250 mL of each solution are provided. • Completely degrades contaminating DNA and RNA at the level of PCR sensitivity • Works on contact • Degrades nucleic acid, unlike other products on the market that only act as detergents • Ideal for cleaning PCR tubes, PCR machine surfaces, pipettors, lab benches, lab equipment, and microfuge tu...
Catalog: AM9890M
Size: 250 ml (Manual)

DNase I, Amplification Grade

Category: Products & Services > Proteins, Enzymes, & Peptides > Enzymes > DNA⁄RNA Modifying Enzymes

DNase I, Amplification Grade digests single- and double-stranded DNA to oligodexyribonuleotides. The specific activity is >10,000 units/mg. DNase I, Amplification Grade is purified and tested for non-detectable levels of RNase contamination. Absence of RNase is tested by performing a Ribonuclease assay with RNA ladder. Application: Removing DNA from RNA (1) and protein preparations. Source: Purified from bovine pancreas. Performance and Quality Testing: Ribonuclease assay with RNA ladder; ability to digest single-stranded and double-stranded DNA to oligonucleotides determined. Unit Definition:...
Catalog: 18068-015
Size: 100 units

DNASTAR® Lasergene Genomics Suite Software (Commercial)

Category: Products & Services > Instruments, Software, & Accessories > Software > Sequencing & Genetic Analysis Software

The DNASTAR® Lasergene® Genomics Suite provides all of the software you need for next-generation sequence assembly and analysis in a single, integrated package. Our software uses a proprietary algorithm to quickly and accurately assemble a genome of any size using a reference on a desktop computer, and includes a comprehensive suite of post-assembly analysis tools, including SNP detection and analysis, evaluation of coverage, consensus annotation, and more. With DNASTAR® Lasergene® Genomics Suite Software You Get: • SeqMan® NGen® software for next-generation sequence assembly, Lasergene® Core ...
Catalog: 4462914C
Size: 1 each

DNAzol® BD Reagent

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

DNAzol® BD Reagent is a ready-to-use organic reagent specifically formulated for the isolation of genomic DNA from whole blood in about 30 minutes. • Specifically formulated for extraction of genomic DNA from whole blood • Optimized for the rapid Isolation of genomic DNA Efficient Isolation of Genomic DNA from Whole Blood DNAzol® BD Reagent is specifically formulated for the isolation of genomic DNA from whole blood. DNAzol® BD Reagent procedure is based on the use of a novel guanidine-detergent lysing solution that hydrolyzes RNA and allows the selective precipitation of DNA from the lysate. ...
Catalog: 10974-020
Size: 100 ml

DNP Rabbit Antibody

Category: Products & Services > Antibodies & Secondary Detection Reagents > Primary Antibodies > Anti-Hapten Antibodies

Immunogen: DNP Specificity: Specific for DNP (2,4-Dinitrophenol). Reactivity: DNP Applications: ELISA
Catalog: 71-3500
Size: 100 µg

Drosophila S2 Cells in Schneider's

Category: Products & Services > Eukaryotic Cells > Cell Lines > Insect Cell Lines

Gibco® Drosophila S2 cells are used for heterologous protein expression in the DrosophilaM Expression System (DES®). The S2 cell line was derived from a primary culture of late stage (20-24 hours old) Drosophila melanogaster embryos. Many features of the S2 cell line suggest that it is derived from a macrophage-like lineage. S2 cells grow at room temperature in ambient CO 2 as a loose, semi-adherent monolayer in tissue culture flasks and in suspension in spinners and shake flasks. Drosophila S2 cells (frozen in Gibco® Schneider's Medium) feature: • Expression of protein transiently or through ...
Catalog: R690-07
Size: 1 ml

DryEase® Mini Cellophane

Category: Products & Services > Instruments, Software, & Accessories > Gel Boxes, Gel Imagers, Power Supplies & Accessories > Gel Blotting, Drying & Staining Accessories

DryEase® Mini-Gel Cellophane is one component of the DryEase® Mini-Gel Drying System , which is a simple, easy-to-use kit for drying gels evenly using passive evaporation. The kit allows gels to be assembled on a base between two open frames, so that both outer surfaces of the gels are exposed to air. Consequently, drying is even and cracking is minimized. The proprietary Gel-Dry™ Drying Solution modulates the rate of water release to ensure crack-free gels. With the DryEase® System, gels are dried overnight with uniform tension on all points of the gel to eliminate cracking. Applications: Gel...
Catalog: NC2380
Size: 200⁄pack

DS-30 Matrix Standard Kit (Dye Set D)

Category: Products & Services > Controls, Standards & Ladders > Instrument Calibration Kits, Standards & Reagents > DNA Sequencing & Matrix Standards

The DS-30 Matrix Standard kit contains 4 oligonucleotides respectively labeled with 6-FAM™, HEX™, NED™, and ROX™, pre-pooled in a single tube. This Matrix Standard Set is used to generate the "multicomponent matrix" required when analyzing fluorescent dye-labeled DNA fragments on the Applied Biosystems® 3100, 3130, and 3730 Series Systems. The Data Collection Software for these instruments uses the multicomponent matrix to automatically analyze the four different colored fluorescent dye-labeled samples in a single capillary. For Research Use Only. Not for use in diagnostics procedures.
Catalog: 4345827
Size: 8 runs

DS-31 Matrix Standard Kit (Dye Set D)

Category: Products & Services > Controls, Standards & Ladders > Instrument Calibration Kits, Standards & Reagents > DNA Sequencing & Matrix Standards

This kit contains 4 oligonucleotides respectively labeled with 6-FAM™, VIC®, NED™, and ROX™, pre-pooled in a single tube. Suitable for Dye Set D spectral calibration, on ABI PRISM® Analyzers: 3100-Avant™, 3100, and 3730. Supports 4-Dye fragment analysis applications (Linkage Mapping Set v2.5, Mouse Mapping Primers). The DS-31 Matrix Standard Set is used to generate the "multicomponent matrix" required when analyzing labeled DNA fragments on the Applied Biosystems® 3130 and 3100 Series Systems, 3700 DNA Analyzer, and 3730 Series Systems. The Data Collection Software for these instruments uses t...
Catalog: 4345829
Size: 8 runs

DS-33 GeneScan™ Installation Standards (with GeneScan™ 600 LIZ® Size Standard v2.0)

Category: Products & Services > Controls, Standards & Ladders > Instrument Calibration Kits, Standards & Reagents > DNA Sequencing & Matrix Standards

The DS-33 GeneScan™ Installation Standard consists of pooled PCR products labeled with 6-FAM™, VIC®, NED™ and PET® dyes. To generate the pooled products, CEPH individual 1347-02 genomic DNA has been amplified with 8 fluorescent PCR primer pairs which amplify selected microsatellite loci (as listed in the package product insert). The kit also contains a tube of GeneScan™ 600 LIZ™ Size Standard 2.0. For Research Use Only. Not intended for human or animal therapeutic or diagnostic use.
Catalog: 4376911
Size: 1 kit

DS-33 Matrix Standard Kit (Dye Set G5)

Category: Products & Services > Controls, Standards & Ladders > Instrument Calibration Kits, Standards & Reagents > DNA Sequencing & Matrix Standards

The Matrix Standard Kit is used to generate the "multicomponent matrix" required when analyzing 6-FAM™, VIC®, NED™, PET®, and LIZ®- labeled DNA fragments on the Applied Biosystems® 31xx, 3500 and 3730 Series Systems. The Data Collection Software for these instruments uses the multicomponent matrix to automatically analyze the five different colored fluorescent dye-labeled samples in a single capillary. For Research Use Only. Not for use in diagnostics procedures.
Catalog: 4345833
Size: 8 runs

DTNB; Ellman's Reagent, 5,5'-Dithiobis-(2-Nitrobenzoic Acid)

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Thiol-Reactive Fluorophores, Biotins & Other Labels

DTNB or Elman's reagent can be used to quantitate thiols in proteins, cells and plasma by absorption measurements. It readily forms a mixed disulfide with thiols, liberating the chromophore 5-merapto-2-nitrobenzoic acid (absorption maximum 410 nm). Only protein thiols that are accessible to this water-soluble reagent are modified.
Catalog: D-8451
Size: 10 g

DTT, 1M

Category: Products & Services > Buffers & Chemicals > Reducing Agents

DTT is an essential component for kinase assays using LanthaScreen™ Technology. Invitrogen's DTT is 1M in water. It is tested for background fluorescence, making it optimal for use in high-throughput screening applications.
Catalog: P2325
Size: 1 ml

Dynabeads® CD34 Positive Isolation Kit

Category: Products & Services > Beads & Microspheres > Dynabeads® for Cell Isolation & Expansion > Dynabeads® for Human Cell Isolation

Use this kit to isolate a high purity and yield of human CD34+ progenitor stem cells. Positively isolated cells are bead and antibody-free, phenotypically unaltered and suitable for any downstream applications including flow cytometry, functional studies, and cell culture to produce dendritic cells (DC's). The Dynal® CD34 Progenitor Cell Isolation System can also be used to isolate CD34+ cells from rhesus monkey (Macaca mulatta). Positive isolation of human CD34+ progenitor stem cells with bead release Stem cells can be isolated directly from whole blood, cord blood or bone marrow Isolated CD3...
Catalog: 11301D
Size: 5 ml

Dynabeads® CD4

Category: Products & Services > Beads & Microspheres > Dynabeads® for Cell Isolation & Expansion > Dynabeads® for Human Cell Isolation

Dynabeads® CD4 are magnetic beads that provide a robust and versatile tool to isolate or deplete human CD4 + T-cells directly from any sample, including whole blood, bone marrow, buffy coat, mononuclear cells (MNC), and tissue digests. • Rapid isolation of CD4 + T-cells from any sample – no columns required • Positive isolation for molecular downstream assays or efficient depletion of CD4 + T cells Excellent Yield, Purity, and Viability of Recovered Cells Dynabeads® CD4 are uniform, superparamagnetic beads (4.5 µm diameter) that enable easy isolation of human CD4 + cells directly from any samp...
Catalog: 11145D
Size: 5 ml