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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.

Katalogové číslo: 786-129

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

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.

Katalogové číslo: PIER89821

Měrná jednotka: 1 * 250 mL

Dodavatel: Thermo Fisher Scientific

Akce

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.

Katalogové číslo: 786-256

Měrná jednotka: 1 * 400 Assays

Dodavatel: G-Biosciences

Akce

Popis: Rapid, reliable method to isolate nuclear proteins in mammalian cells and tissues.

Katalogové číslo: ENZOENZ450160100

Měrná jednotka: 1 * 1 KIT

Dodavatel: ENZO LIFE SCIENCES

Akce

Popis: The Pierce™ Mouse Embryonic Fibroblast (MEF) Isolation Kit enables high yield isolation and culture of viable primary fibroblasts from mouse embryos.

Katalogové číslo: PIER88279

Měrná jednotka: 1 * 1 KIT

Dodavatel: Thermo Fisher Scientific

Akce

Popis: FOCUS™ Global Fractionation kit is designed to fractionate complex biological samples into cytosolic and membrane fractions. The resulting membrane fractions are subsequently fractionated into either peripheral and integral membrane proteins or lipid raft associated proteins and detergent soluble membrane proteins.

Katalogové číslo: 786-018

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

Popis: Extracts and solubilises nearly all of the proteins from mammalian samples, including membrane as well as soluble proteins, by a strong chaotropic extraction buffer to solubilise even the most difficult proteins. Suitable for biological samples from animal tissues and adherent and suspension cells.

Katalogové číslo: 786-246

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

Popis: FOCUS™ Membrane Proteins for the fractionation of highly enriched membrane proteins.

Katalogové číslo: 786-249

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

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.

Katalogové číslo: 786-257

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

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).

Katalogové číslo: PIER78248

Měrná jednotka: 1 * 500 mL

Dodavatel: Thermo Fisher Scientific

Akce

Popis: Antibody Fab and F(ab)₂ Fragmentation of Mouse IgG₁ 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.

Katalogové číslo: 786-276

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

Popis: The FOCUS™ Reduction-Alkylation Kit offers a simple two-step method for reduction and alkylation of protein samples for 2D gel analysis.

Katalogové číslo: 786-231

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

Popis: The Nuclear and Cytoplasmic Extraction kit is for the enrichment of cytoplasmic and nuclear fractions from cultured cells and tissues. The kit generates a cleaner separation of cytoplasmic proteins from nuclear proteins and is ideal for expression and transport studies.

Katalogové číslo: 786-182

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

Popis: The Pierce™ Ubiquitin enrichment kit facilitates the isolation of polyubiquitin protein conjugates from cultured cells and tissue samples.

Katalogové číslo: PIER89899

Měrná jednotka: 1 * 1 KIT

Dodavatel: Thermo Fisher Scientific

Akce

Popis: FOCUS™ Protein Reductant Kit is a water soluble, odorless, non-toxic and stable TCEP [Tris (2-carboxyethyl) phosphine] reductant for protein reduction.

Katalogové číslo: 786-230

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce

Popis: InGel™ Array is a 96-well format kit suitable for processing larger numbers of protein spots concurrently and is compatible with spot-picking instruments. Fewer than 96 samples a batch may also be processed without any waste.

Katalogové číslo: 786-241A

Měrná jednotka: 1 * 1 KIT

Dodavatel: G-Biosciences

Akce