Wyszukano: Odczynniki do oznaczania białek

Numer katalogowy: (M172-1L)

Producent: VWR Chemicals

Opis: 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.

j.m.: 1 * 1 L

MSDS Certyfikaty Wyprzedaż

Producent: ENZO LIFE SCIENCES

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

New Product

Numer katalogowy: (CAYM700190-96)

Producent: Cayman Chemical

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

j.m.: 1 * 1 SZT

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Numer katalogowy: (USBIO8061-100)

Producent: US Biological

Opis: 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.

j.m.: 1 * 100 µG

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Numer katalogowy: (ENZOENZ51040KP002)

Producent: ENZO LIFE SCIENCES

Opis: 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. 

j.m.: 1 * 1 KIT

New Product Wyprzedaż

Producent: G-Biosciences

Opis: 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.

Producent: G-Biosciences

Opis: 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.

Producent: Thermo Fisher Scientific

Opis: Micro BCA™ protein assay kit is a specialised version of Pierce™ BCA protein assay for determining the protein concentration of dilute samples.

MSDS Certyfikaty

Numer katalogowy: (PIER48895)

Producent: Thermo Fisher Scientific

Opis: Marfey's Reagent (FDAA or 1-fluoro-2-4-dinitrophenyl-5-L-alanine amide) reacts with primary amines to enable the quick and easy separation and quantitation of optical isomers of amino acids by reverse-phase chromatography.

j.m.: 1 * 50 mg

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Numer katalogowy: (PIER23215)

Producent: Thermo Fisher Scientific

Opis: The Compat-Able™ Protein assay preparation reagent set eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.

j.m.: 1 * 500 mL

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Numer katalogowy: (PIER23239)

Producent: Thermo Fisher Scientific

Opis: The Thermo Scientific™ Compat-Able™ Coomassie Plus Protein Assay Kit eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.

j.m.: 1 * 1 KIT

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Numer katalogowy: (71840-3)

Producent: Merck Millipore (Novagen)

Opis: The HisTag® Antibody HRP Conjugate kit contains a horseradish peroxidase-conjugated HisTag® Monoclonal Antibody that is useful as a single detection reagent, thus eliminating cross-reactivity associated with secondary antibody reagents. It recognises five consecutive histidine residues regardless of the surrounding amino acid context. The purified antibody conjugate produces a strong signal at a 1:1000 to 1:2000 dilution on Western blots and dot blots. The HisTag® Antibody HRP Conjugate also detects the recombinant marker bands in the Novagen Perfect Protein™ Western Markers for convenient visualisation of accurate internal standards on Western blots.

j.m.: 1 * 125 µl

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Producent: Thermo Fisher Scientific

Opis: The Pierce™ Firefly Luciferase Flash Assay Kit provides reagents to measure red firefly luciferase activity in whole cell producing a very strong flash signal which decays rapidly.

Numer katalogowy: (PIER23200)

Producent: Thermo Fisher Scientific

Opis: The Pierce™ Coomassie (Bradford) Protein Assay Kit is a ready-to-use, stable formulation of the traditional Bradford assay reagent to measure (A595 nm) total protein concentration compared to a protein standard.

j.m.: 1 * 1 KIT

MSDS Certyfikaty Wyprzedaż

Numer katalogowy: (AATB22332)

Producent: AAT BIOQUEST

Opis: REASH is a resorufin derivative, modified to contain two arsenic atoms at a set distance from each other.

j.m.: 1 * 100 Tests

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Numer katalogowy: (AATB11111)

Producent: AAT BIOQUEST

Opis: Protein quantification is an essential task in protein purification, electrophoresis, cell biology, molecular biology and other research applications.

j.m.: 1 * 500 Tests

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