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Product Image-PIER44920

Pierce™ Conjugate Purification Kit

Katalogové číslo: (PIER44920)
Dodavatel: Thermo Fisher Scientific
Popis: Pierce™ conjugate purification kit is designed to eliminate excess, unconjugated HRP or alkaline phosphatase enzyme from labeled antibodies (IgG) after performing antibody-enzyme conjugation reactions. The single-use column-kit is intended for purification of 0,5 to 50 mg of antibody conjugate dissolved in tris-buffered saline.
Měrná jednotka: 1 * 1 KIT
Product Image-13-B2011-02

VWR®, Accessories for peqGOLD Kits

Dodavatel: VWR Chemicals
Popis: Nucleic Acid Purification Kits and Reagents, RNA Lysis Buffer T

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Product Image-786-268

Thiophilic adsorption kit and thiophilic resin

Dodavatel: G-Biosciences
Popis: Thiophilic adsorption or thiophilic chromatography is a routinely used technique for the low cost, simple purification of immunoglobulins. Thiophilic adsorption was first developed by Porath et al in 1984 and is a group specific, salt-dependent purification technique that has distinct affinity towards immunoglobulins and α2- macroglobulins. The thiophilic adsorption works on the principle that some proteins in high salt are able to bind to an immobilised ligand that contains a sulfone group in proximity to a thioether group. The bound proteins are then eluted in decreasing salt concentrations. The thiophilic resin binds immunoglobulins, including IgG, IgY and IgM, from serum, ascites or tissue culture supernatants and the purified immunoglobulins are then eluted in a near neutral aqueous buffer.

Product Image-786-706

Protein desalting and buffer exchange columns, SpinOUT™

Dodavatel: G-Biosciences
Popis: The SpinOUT™ GT-100, GT-600 and GT-1200 columns are versatile, spin format columns for the desalting and buffer exchange of protein solutions ranging from 5 µl through to 4 ml sample volumes. The SpinOUT™ columns are available in three MWCO sizes for >700, >6000 or >30 000 dalton proteins and are suitable for samples containing as little as 20 µg protein/ml.

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Antibody diluent (HAMA blocker) for ELISA

Dodavatel: Abcam
Popis: Antibody diluent (HAMA blocker) for ELISA is a proprietary reagent for immunoassays involving a sandwich antibody complex that are susceptible to heterophilic antibody interference.

Product Image-K169-100ML

Phenol : chloroform : iso-amyl alcohol (25:24:1) (v/v/v) ≥99.0%, Biotechnology Grade for biotechnology 1 Phase

Dodavatel: VWR Chemicals
Popis: Ready-to-use, single-phase solution that does not have to be equilibrated with a buffering purification solution prior to use. Premixed with Isoamyl Alcohol (25:24:1).

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Product Image-786-599

Immobilised Iminobiotin Resin

Katalogové číslo: (786-599)
Dodavatel: G-Biosciences
Popis: Immobilised Iminobiotin Resin consists of iminobiotin, a cyclic guanido analog of biotin, covalently coupled to 6% crosslinked agarose. The resin allows for the purification of avidin, streptavidin and Neutravidin and their subsequent gentle elution using non denaturing elution buffers.
Měrná jednotka: 1 * 5 mL
Image Unavailable-M1130-00

Mag-Bind® Plant DNA DS 96 kit

Dodavatel: OMEGA BIO-TEK
Popis: The Mag-Bind® Plant DNA DS 96 Kit is designed for difficult samples (DS) which are hard to lyse or contain high amounts of polysaccharides and polyphenols. The system uses a CTAB-based lysis buffer which does not require organic solvents. The proprietary binding system prevents inhibitors from binding to the magnetic beads. The wash buffer system further removes polysaccharides, phenolic compounds and enzyme inhibitors from plant tissue lysate. An optional rebinding step is included with the kit but most samples do not require the additional treatment.

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Product Image-PIER53127

Immobilised Protein G, UltraLink™, Pierce™

Dodavatel: Thermo Fisher Scientific
Popis: Pierce™ Protein G UltraLink™ and Protein G Plus UltraLink™ resins are useful for purification of antibodies and immunoprecipitation (IP). Samples containing IgG are incubated with the resin-immobilised Protein G in a buffer that facilitates binding. After non-IgG and non-antigen components of the sample are washed from the resin, the bound IgG and antigen may be recovered by elution.

Image Unavailable-ICNA02191409.5

Síran amonný ≥99%, powder ACS

Dodavatel: MP Biomedicals
Popis: Ammonium Sulfate may be used for the precipitation or fractionation of proteins or for purification of antibodies. Useful for crystallographic analysis of nucleic acids and proteins. The use of ammonium sulfate in long PCR buffer, in PCR lysis solution, and in second strand cDNA synthesis has been reported.

Product Image-13-2500-01

Peqlab peqGOLD, DNA Clean-up, Gel Extraction Kits

Katalogové číslo: (13-2500-01)
Dodavatel: VWR Chemicals
Popis: Purifies DNA bands 70 bp to 20 kb in length from agarose gels. The DNA band of interest is excised from the gel, dissolved in binding buffer, and efficiently processed in a peqGOLD DNA column. >90% recovery. Elution volume: 30 to 50 µl.
Měrná jednotka: 1 * 50 Tests

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Image Unavailable-ICNA0219482594

Glycin ≥99% for molecular biology

Dodavatel: MP Biomedicals
Popis: Storage: Store at Room Temperature (15-30 °C)
Glycine is a non-essential amino acid. It is only amino acid with no asymmetric carbon and thus is not chiral. It is the major inhibitory neurotransmitter. It is involved in the biosynthesis of the porphyrin rings of hemes and chlorophylls.
Glycine is commonly used in buffer solutions, in electrophoresis and preparative chromatography. A study of the folding of monoclonal antibodies in the presence of glycine and their subsequent purification has been published. The use of glycine in the purification of lipopolysaccharides, lipooligosaccharides, and lipid A has been reported. It is an amino acid for use in cell culture media development applications and existing media formulations. Glycine is commonly used as a component in Tris-glycine and Tris-glycine-SDS running buffers for polyacrylamide gel electrophoresis, a component of Towbin's transfer buffer for Western blots, a buffer substance in cryoenzymology, in osmotic pressure maintenance in isoelectric focusing of erythrocytes, salting-in effect in protein chemistry, and as a buffer component in the coupled phosphatase-kinase reaction for end labelling of restriction fragments. The growth requirements of various microorganisms is reported in the Handbook of Microbiology.
Glycine is a non-chiral amino acid that can be synthesized in the body from the amino acid serine by Serine Hydroxymethyltransferase. Inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors.

Product Image-COPA3002C

NAO™ Baskets for Rapid and Efficient DNA Recovery

Dodavatel: Copan
Popis: <p>NAO® Basket for rapid and efficient DNA recovery. This is a semi-permeable system designed for releasing and concentrating human DNA from swab samples or other specimens during the extraction step. Lysis in the NAO® Basket: NAO® Basket retains the lysis buffer during the lysis step of the forensic sample.</p>

Product Image-516-8643

Výseč kruhová ultrafiltrační, Omega™

Dodavatel: Cytiva (Formerly Pall Lab)
Popis: Náhradní membrány pro další míchané buněčné systémy. Použití pro koncentraci, frakcionaci, purifikaci, výměnu pufrů nebo odsolení proteinů, buněčných bujónů a dalších biomolekul. Disky lze umýt a znovu použít.

Image Unavailable-M1128-00

Mag-Bind® Plant DNA plus kit

Dodavatel: OMEGA BIO-TEK
Popis: The Mag-Bind® Plant DNA 96 plus kit allows rapid and reliable isolation of high-quality genomic DNA from a wide variety of difficult to lyse and high polysaccharide plant species and tissues. The system utilises a CTAB-based lysis buffer without the need for a chloroform or other organic solvent steps. The proprietary wash buffer systems eliminate polysaccharides, phenolic compounds, and enzyme inhibitors from plant tissue lysates. This kit is designed for manual or fully automated high throughput preparation of genomic, chloroplast, and mitochondrial DNA. The Mag-Bind® Plant DNA plus kit also provides greater flexibility than silica plate based systems as partial plates can be used and can be scaled up to a 24-well format with the appropriate magnetic stand. The streamlined protocol can be easily adapted on most robotic liquid handling platforms. Purified DNA is suitable for PCR, qPCR, restriction digestion, hybridisation applications, as well as more demanding applications, such as RAPD.

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Product Image-MAG-PCR-CL-5

PCR clean-up kit, Axygen® AxyPrep™ Mag

Dodavatel: Corning
Popis: The efficient removal of unincorporated dNTPs, salts and enzymes after any PCR is detrimental to the success or failure of downstream applications, such as genotyping, Sanger, and Next Generation Sequencing. The AxyPrep™ Mag PCR Clean Up Kit utilises a paramagnetic bead technology for rapid high throughput purification of PCR products. Additionally, the AxyPrep™ Mag PCR Clean Up Kit employs an optimised buffer to selectively bind PCR amplicons 60 bp and larger to paramagnetic beads, providing end users flexibility and high recovery options. The protocol comprises binding, washing and eluting steps, where primers, nucleotides, salts and enzymes in the reaction mixture are efficiently removed leaving a purified PCR product that is essentially free of contaminants. No centrifugation or filtration steps are required, allowing the process to be adapted to multiple commercially available automation platforms.

Cena na vyžádání
Omezené množství produktu na skladě. Zboží může být k dispozici v jiném skladě poblíž vašeho sídla. Přesvědčte se, že jste přihlášení na stránky, abyste mohli vidět dostupné položky na skladě. Pokud je stále zobrazeno call a potřebujete asistenci, volejte na číslo 321 570 321.
Omezené množství produktu na skladě. Zboží může být k dispozici v jiném skladě poblíž vašeho sídla. Přesvědčte se, že jste přihlášení na stránky, abyste mohli vidět dostupné položky na skladě. Pokud je stále zobrazeno call a potřebujete asistenci, volejte na číslo 321 570 321.
Daná chemikálie je regulována dle platné legislativy a bude vyžadováno vyplnění formuláře. Jeho včasným vyplněním uspíšíte dodání produktu.
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
Tento produkt je zablokován vaší organizací. Kontaktujte své nákupní oddělení pro více informací.
Původní produkt již není k dispozici. Zobrazen je náhradní produkt.
Tento produkt již není k dispozici. Podobné produkty můžete vyhledat pomocí VWR katalogových čísel nebo čísel dodavatele uvedených výše. Pokud potřebujete další asistenci, zavolejte na telefonní číslo zákaznického servisu VWR 321 570 321.
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