Hledali jste: Proteinov\\u00E9+Analyz\\u00E1tory

Katalogové číslo: (M172-1L)

Dodavatel: VWR Chemicals

Popis: The Bradford protein assay is the preferred colorimetric assay for quantifying total protein concentration. Based upon complex formation between basic and aromatic amino acid residues with Coomassie® Brilliant Blue G-250 dye, the Bradford method is easier, faster, and more sensitive than the Lowry method.

Měrná jednotka: 1 * 1 L

Bezpečnostní list Certifikáty Akce

Katalogové číslo: (USBIO8061-100)

Dodavatel: US Biological

Popis: Osteocrin is a recently identified secreted protein expression of which was only detected in bone, peaking just after birth and decreasing markedly with age. A 1280-bp mRNA encodes osteocrin producing a mature protein of 103 amino acids with a molecular mass of 11,4 kD. In primary osteoblastic cell cultures osteocrin expression coincided with matrix formation then decreased in very mature cultures.

Měrná jednotka: 1 * 100 µG

Akce

Katalogové číslo: (ENZOENZ51040KP002)

Dodavatel: ENZO LIFE SCIENCES

Popis: ProteoStat® Protein refolding and aggregation sensing kit provides a fractional factorial matrix design to facilitate screening of refolding parameters for a specific protein in different buffers, and a simple, homogenous assay format for monitoring protein aggregation using a red-emitting aggregation-sensitive dye. 

Měrná jednotka: 1 * 1 KIT

Akce

Dodavatel: G-Biosciences

Popis: CB™ Protein Assay, a Coomassie dye based protein assay based on the Bradford Protein Assay, is suitable for the simple and rapid estimation of protein concentration. The binding of protein to the dye results in a colour change from brown to blue. The change in colour density is proportional to protein concentration. Protein estimation can be performed using as little as 0,5 µg protein.

Dodavatel: G-Biosciences

Popis: CB-X™ Protein Assay is a Coomassie dye based protein assay based on the Bradford Protein Assay. For protein samples in simple, uncomplicated aqueous buffers CB-X™ is a highly sensitive, single reagent assay that can be performed in 5 minutes. For complicated protein samples, CB-X™ Protein Assay is supplied with reagents to clean up the samples and remove all reagents and chemicals that interfere with accurate protein estimation in a single step. These reagents include detergents, chaotropes, reducing agents, alkylating agents, sugars, high salt concentrations, buffering agents and chelating agents. The clean up stage and subsequent protein assay is performed in a single tube to ensure no protein loss and to maintain the accuracy of the assay.

Dodavatel: ENZO LIFE SCIENCES

Popis: This kit has been designed for monitoring protein stability under systematic thermal stress conditions.

Katalogové číslo: (CAYM700190-96)

Dodavatel: Cayman Chemical

Popis: A sensitive tool for measuring β-HB levels in plasma, serum, or urine.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (1B1301-KIT)

Dodavatel: VWR Chemicals

Popis: The Protein Precipitation Kit utilises a simple trichloroacetic acid (TCA) based method to precipitate proteins in complex mixtures. Only protein in the sample is pelleted, while interfering salts and surfactants remain in the supernatant. A gentle acetone wash removes TCA and co-precipitants allowing the end-user to recover the protein in a small volume of buffer.

Měrná jednotka: 1 * 1 KIT

Akce

Katalogové číslo: (ENZOENZ51023KP050)

Dodavatel: ENZO LIFE SCIENCES

Popis: PROTEOSTAT® Protein aggregation assay provides a simple, homogenous assay format for monitoring peptide and protein aggregation in solution. This is useful for defining optimal storage formulations for proteins, for screening of compounds that promote or inhibit protein aggregation and potentially for the sensitive measurement of molecular chaperone activity. The assay can be employed to streamline protein processing and formulation optimization procedures.

Měrná jednotka: 1 * 50 Tests

Akce

Katalogové číslo: (786-005)

Dodavatel: G-Biosciences

Popis: A highly sensitive colorimetric protein assay that overcomes interference of common laboratory agents present in protein solutions and shows minimal protein-to-protein variation. The assay is unaffected by the presence of common laboratory agents such as reducing agents, chelating agents, detergents, amines, sugars, chaotropes, salts, drugs, antibiotics, cobalt, and others.

Měrná jednotka: 1 * 1 KIT

Akce

Katalogové číslo: (ENZOBMLUW1000A0001)

Dodavatel: ENZO LIFE SCIENCES

Popis: The only commercially available kit for isolation and enrichment of SUMOylated proteins.

Měrná jednotka: 1 * 10 Tests

Akce

Dodavatel: Biotium

Popis: Kit for fluorescence-based measurement of protein unfolding or thermal stability in thermal shift assay, also called Protein Thermal Shift™, differential scanning fluorimetry, or Thermofluor assay.

Katalogové číslo: (CAYM10005020-96)

Dodavatel: Cayman Chemical

Popis: The Protein Carbonyl Colorimetric Assay Kit is for the measurement of oxidised proteins. Protein samples are derivatised by making use of the reaction between 2,4-dinitrophenylhydrazine and protein carbonyls.

Měrná jednotka: 1 * 96 Tests

Akce

Dodavatel: G-Biosciences

Popis: The Bicinchoninic Acid (BCA) Protein Assay is a highly sensitive colorimetric assay that is compatible with detergent solubilised protein solutions, however is dramatically affected by the presence of reducing agents, including DTT, ß-mercaptoethanol and TCEP.

Katalogové číslo: (TNB-1213-L150)

Dodavatel: Tonbo Biosciences

Popis: Tonbo Biosciences Foxp3 / Transcription Factor Staining Buffer Kit contains specially formulated buffers and solutions for optimal resolution and low background in your analysis of nuclear antigens by flow cytometry

Měrná jednotka: 1 * 150 mL

Akce

Dodavatel: G-Biosciences

Popis: RED 660™ Protein Assay is a single reagent colorimetric assay that outperforms many commercial colorimetric assays, including Bradford and improved Coomassie/Bradford assays. It offers greater linearity, colour stability, and compatibility with detergents, reducing agents and other interfering agents compared to the Coomassie assays. The single, ready to use reagent allows for rapid analysis of total protein concentration and generates highly reproducible results.