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Product Image-786-257

FOCUS™ Yeast proteome kits

Katalogové číslo: (786-257)
Dodavatel: G-Biosciences
Popis: Specifically designed for yeast research and supplied with yeast specific reagents. Extracts and solubilises nearly all of the proteins from yeast, including membrane and soluble proteins. Extraction is based on gentle lysis of yeast cells with a yeast lytic enzyme preparation, LongLife™ Zymolyase®, which has improved stability and shelf life. Enzymatic action is followed by extraction of total proteome with the supplied strong chaotropic extraction buffer that solubilises even the most difficult proteins.
Měrná jednotka: 1 * 1 KIT
Product Image-PIER78260

Bacterial Protein Extraction Kits, B-PER™

Dodavatel: Thermo Fisher Scientific
Popis: B-PER® Bacterial Protein Extraction Reagents are designed to extract soluble protein from bacterial cells. The B-PER® Bacterial Protein Extraction Kit eliminates the need for harsh mechanical procedures, like sonication. The easy-to-use cell lysis solution uses mild non-ionic detergents to disrupt cells and solubilise proteins without denaturation. Enzyme supplements such as DNase I and Lysozyme allow for improved yield of large molecular weight proteins which are difficult to purify. B-PER® is also compatible with downstream protein purification methods such as GST purification and His-tagged immobilised metal affinity chromatography (IMAC).

Product Image-786-277

Antibody Fab and F(ab)₂ fragmentation of mouse IgG₁ kits

Dodavatel: G-Biosciences
Popis: Antibody Fab and F(ab)₂ Fragmentation of Mouse IgG<sub>1</sub> Kits are designed for the generation and isolation of Fab and F(ab)₂ fragments from mouse IgG₁ molecules. The kit utilises Immobilised Ficin resin. Ficin (or Ficain) (~25000 Da) is a cysteine protease enzyme (EC 3.4.22.3) isolated from fig latex that has the endopeptidase activity to cleave immunoglobulin G molecules in the hinge region. Ficin has an effective range of pH 4 to 9,5 with an optimal pH of 6,5 and cleaves bonds that involve uncharged or aromatic amino acids. Ficin is typically used to cleave mouse IgG₁ as this is difficult to cleave with papain and pepsin. In the presence of 1 to 4 mM or 10 to 20 mM cysteine, ficin generates F(ab)₂ and Fab fragments respectively.

Product Image-786-249

Protein fractionation kit, FOCUS™ Membrane Proteins

Katalogové číslo: (786-249)
Dodavatel: G-Biosciences
Popis: FOCUS™ Membrane Proteins for the fractionation of highly enriched membrane proteins.
Měrná jednotka: 1 * 1 KIT
Product Image-786-273

Antibody fab fragmentation kit

Dodavatel: G-Biosciences
Popis: Antibody Fab Fragmentation Kits are designed for the generation and isolation of Fab fragments from IgG molecules. The kits utilise Immobilised Papain resin. Immobilised Papain offers the advantage of generating Fab and fragments without the need to remove the papain enzyme after digestion. Following papain digestion the Fab fragments are separated from undigested IgG and the Fc region with the supplied Protein A Spin Column. Protein A Resin binds the IgG and Fc molecules and the Fab are rapidly collected.

Product Image-786-275

Antibody F(ab)₂ fragmentation kits

Dodavatel: G-Biosciences
Popis: The F(ab)₂ Fragmentation kits are designed for the generation and isolation of F(ab)₂ fragments from IgG molecules. The kit utilises Immobilised Pepsin resin. Pepsin is a proteolytic enzyme that is routinely used for the generation of F(ab)₂ fragments from immunoglobulin G (IgG). One or more of the disulfide bonds that join the heavy chains in the hinge region are preserved, so the two Fab regions of the antibody remain joined together, yielding a divalent molecule (containing two antibody binding sites), hence the designation F(ab)₂. The light chains remain intact and attached to the heavy chain, whereas the Fc fragment is digested into small peptides. The Immobilised Pepsin offers the distinct advantage of eliminating enzyme contamination of the F(ab)₂ fragments.

Image Unavailable-786-129

SDS detection and estimation reagent kit

Katalogové číslo: (786-129)
Dodavatel: G-Biosciences
Popis: A reagent kit for detection and estimation of SDS in a sample. Mix the test sample in the extraction buffer reagents provided with the kit. If SDS is present in the sample, a blue colour is extracted that can be quantitatively measured.
Měrná jednotka: 1 * 1 KIT
Product Image-PIER89821

Complete bacterial protein extraction reagent, B-PER™

Dodavatel: Thermo Fisher Scientific
Popis: B-PER™ Complete Bacterial Protein Extraction Reagent is an all-in-one formulation of non ionic detergent and enzymes that enables mild extraction of proteins from both gram-negative and gram-positive bacteria without the need for mechanical disruption. B-PER Complete Reagent combines a universal nuclease and lysozyme to improve cell lysis and reduce viscosity, and may be used for soluble protein extraction and inclusion body purification from bacterial cell lysates.

Product Image-786-256

Protein enrichment kit, FOCUS™ PhosphoRich™

Dodavatel: G-Biosciences
Popis: FOCUS™ PhosphoRich™ is a ready-to-use kit that enriches phosphorylated proteins and phosphopeptides from complex biological samples. The kit contains spin columns that have a phosphoprotein binding resin with a binding capacity of ~20 mg phosphorylated ovalbumin per column. The resin columns supplied with the kit can be reused, if regenerated and stored properly. FOCUS™ PhosphoRich™ is suitable for 2D gel electrophoresis and for proteomics and cell signalling studies.

Product Image-ENZOENZ450160100

EpiXtract® Nuclear protein isolation kit

Katalogové číslo: (ENZOENZ450160100)
Dodavatel: ENZO LIFE SCIENCES
Popis: Rapid, reliable method to isolate nuclear proteins in mammalian cells and tissues.
Měrná jednotka: 1 * 1 KIT
Image Unavailable-APOSBIB6062-100MG

Gly pro-7-amido-4-methylcoumarin hydrobromide

Dodavatel: Apollo Scientific
Popis: Substratefor dipeptidylaminopeptidase IV.

Product Image-217-0810

VWR®, Podstavce korkové pro baňky s kulatým dnem

Dodavatel: VWR Collection
Popis: Ideální pro odkládání baněk s kulatým dnem a ostatních skleněných nádob s kulatým dnem. Lisovaný korek, přírodní.

Product Image-554-1988

SOLA™ SPE Plates, 96-Well

Dodavatel: Thermo Fisher Scientific
Popis: SOLA™ fritless 96-well SPE plates provide greater reproducibility with cleaner, more consistent extracts. SOLA™ products provide unparalleled performance characteristics compared to conventional SPE, phospholipid removal and protein precipitation products.

Akce

Image Unavailable-VARI7542502C

SI plates, Bond Elut™

Dodavatel: VARIAN
Popis: Native silica is generally regarded as the most polar SPE sorbent available. Bond Elut SI is particularly effective at separating compounds with a very similar structure.

Image Unavailable-HYPE60300-567

SPE plates, 96-well, HyperSep™, SAX

Katalogové číslo: (HYPE60300-567)
Dodavatel: Thermo Fisher Scientific
Popis: Thermo Scientific™ HyperSep SAX Strong Anion Exchanger SPE 96-Well Plates and Individual Wells feature a strong anion exchange sorbent for extraction of weak acids. The use of SPE sample preparation can significantly enhance the robustness and reliability of many biological, pharmaceutical, forensic and environmental applications.
Měrná jednotka: 1 * 1 KS
Image Unavailable-VARI5982-0601

96-well plates, Bond Elut™ Plexa™ PAX

Katalogové číslo: (VARI5982-0601)
Dodavatel: VARIAN
Popis: Solid Phase Extraction (SPE) plate, Bond Elut™ Plexa™ PAX, 30 mg, 30 mg
Měrná jednotka: 1 * 1 KS
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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