Biología de proteínas

Thermo Scientific™ Ampollas de formaldehído sin metanol Pierce™

Vials of high-quality, methanol-free formaldehyde, a general IHC fixative and reversible amine-crosslinking agent for protein and nucleic acid samples. 16% FORMALDEHYDE (W/V), METHANOL-FREE 10 X 1 ML

Thermo Scientific™ Ensayo de proteínas Pierce™ BCA™

Green-to-blue (A562nm), precise, detergent-compatible assay reagent to measure total protein concentration vs. protein standard. BCA PROTEIN ASSAY REAGENT A, 250 ML

GE Healthcare Columnas de desalinización desechables PD-10

Se utilizan para la desalinización e intercambio de tampones, así como para la eliminación de compuestos de bajo peso molecular. Las columnas de desalinización GE Healthcare Life Sciences™ PD-10 desechables proporcionan una recuperación elevada y rápida. X30 COLUMN PD 10

Thermo Scientific™ Patrones de seroalbúmina bovina Pierce™

High-quality, calibrated BSA solutions (2mg/mL) to serially dilute to create protein assay standard curves to accurately measure protein concentration. PRE-DILUTED PROT ASSAY STD(BSA FRA

GE Healthcare Reactivo de detección de inmunotransferencia (Western blotting) Amersham™ ECL™ Prime

Permita el uso de anticuerpos primarios y secundarios muy diluidos sin reducir la sensibilidad con este reactivo de detección. El reactivo de detección de Western blotting GE Healthcare Lifescience™ Amersham™ ECL™ Prime produce una sensibilidad e intensidad de señal elevadas. X3 AMERSHAM ECL PRIME, CHEMILUMINESCENT WESTERNblotting detection reagent 3mLStore in Fridge at

Thermo Scientific™ Sustrato quimioluminiscente SuperSignal™ West Femto

Ultra-sensitive enhanced chemiluminescent (ECL) HRP substrate for low-femtogram-level detection by Western blot analysis. SUPERSIGNAL WEST FEMTO CHEMILUMINESCENT SUBSTRATETrial kit, SuperSignal 20mL Store in Fridge at 4C

Thermo Scientific™ Sustrato para inmunotransferencia (Western Blotting) de ECL Pierce™

Value-priced, entry-level peroxidase substrate for enhanced chemiluminescence (ECL) that directly replaces costlier products without the need to re-optimize conditions. 50 ML ECL WESTERN BLOTTING SUBSTRATE

Thermo Scientific™ Sustratos TMB Pierce™

Horseradish peroxidase (HRP) substrates for ELISA that change from blue to yellow upon addition of a sulfuric or phosphoric acid stop solution. 1-STEP TURBO TMB SUBSTRATE 250ML

EMD Millipore™ Membranas de transferencia de PVDF Immobilon™-P

Optimizadas para proteínas fijadoras transferidas desde diversas matrices de gel. Las membranas de transferencia de PVDF EMD Millipore Immobilon™-P ofrecen una manipulación, unas capacidades de tinción y una resistencia de la nitrocelulosa superiores. Para su uso con Western Blotting y la secuenciación de proteínas. Disponibles en hojas o rollos. X10 IMMOBILON-P 0,45µM 26CMX26CM

Invitrogen™ Novex™ NuPAGE™ MES SDS Running Buffer (20X)

Made with high-purity reagents and are strictly quality controlled NUPAGE MES 20X RUN BUF

Thermo Scientific™ Kit de cuantificación de endotoxinas cromogénicas con LAL Pierce™

Accurately measure endotoxin levels (LPS, lipopolysaccharides) in protein, peptide or antibody samples using our Limulus Amebocyte Lysate (LAL) assay. LAL CHROMO ENDOTOXIN QUANTI KIT

Thermo Scientific™ Ensayo de proteínas Pierce™ Coomassie (Bradford)

Brown-to-purple (A595nm), ready-to-use, classic reducing agent-compatible assay reagent to measure total protein concentration vs. protein standard. COOMASSIE(BRADFORD)PROT ASSAY KIT

Thermo Scientific™ Colorante de carga de ADN 6X

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X DNA Loading Dye. X5 6X DNA LOADING DYE, COMPOSITION: 10MM TRIS-HCL

Thermo Scientific™ Agua libre de nucleasas

WATER, NUCLEASE-FREE 1.25ML25ML

GE Healthcare Membrana de PVDF Amersham™ Hybond™ P de 0.45 μm

Se utiliza para métodos de detección quimioluminiscente y fluorescente para proteínas > Mr 20 000. La membrana de PVDF GE Healthcare Life Sciences™ Amersham™ Hybond™ P de 0.45 μm es una membrana hidrófoba con tamaño de poro de 0.45 μm con elevada resistencia física y muy apta para extracción y resondeo. X25 Amersham Hybond 0.45um PVDF 140mm x 160mm sheets

Thermo Scientific™ Imanes y gránulos magnéticos MagnaBind™

Enable benchtop magnetic affinity purification with these ligand-coated (streptavidin, Protein A and G, GAM IgG, GAR IgG) magnetic particles and magnet separators. MAGNABIND MAGNET FOR 1.5 ML TUBE

Thermo Scientific™ Cóctel inhibidor de fosfatasas Halt™

Stabilize serine, threonine and tyrosine phosphorylation of proteins in cells and tissues with this cocktail of phosphatase inhibitors. HALT PHOSPHATASE INHIB 1-USE

GE Healthcare Proteasa trombina

For site-specific separation of the GST tag from proteins expressed using pGEX-T vectors THROMBIN PROTEASE

Thermo Scientific™ Ensayo de proteínas Pierce™ Coomassie Plus™ (Bradford)

Brown-to-purple (A595nm), ready-to-use, fast reducing agent-compatible assay reagent to measure total protein concentration vs. protein standard. COOMASSIE PLUS PROTEIN ASSAY REAGENT 300 MLStore in Fridge at 4C Ship at Ambient temperature

GE Healthcare Membrana de PVDF Amersham™ Hybond™: rodillos

Ideales para aplicaciones de transferencia Western Blotting donde se requieren extracción y resondeo.  Las membranas de PVDF GE Healthcare Life Sciences™ Amersham™ Hybond™: rollos  son membranas de PVDF hidrófobas. X1 Amersham Hybond SEQ 0.2um PVDF 260mm x 4m roll

Spectrum™ Tubos de membrana de diálisis Spectra/Por™ 1 RC con MWCO de 6000 a 8000 daltons

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting 15M SPECTRA/POR 1 MEMBRANES MWCO 6000-8000, 120MMWIDTH

Thermo Scientific™ Kit de co-inmunoprecipitación Pierce™

Covalently immobilize IP antibodies and perform co-IP assays in which target protein complexes are immunoprecipitated without antibody contamination. PIERCE CO-IMMUNOPRECIPITATION KIT

SDS Solution, 20% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents™

Material o nombre químico: Sodium Dodecyl Sulfate Nota sobre el nombre: 20% Solution CAS: 7732-18-5 CAS: 151-21-3 Grado de pureza: Electrophoresis/Molecular Biology-Grade Notas sobre el grado de pureza: DNase-, RNase- and Protease-Free Forma física: Liquid Ensayo: ≥99% Intervalo porcentual del ensayo: (as Fatty Alcohol Sulfate): ≥99% Fórmula molecular: C12H25NaO4S Fórmula lineal: CH3(CH2)10CH2OSO3Na Peso de la fórmula: 288.38 Sinónimo: SDS 200ML Sodium Dodecyl Sulfate (SDS), 20% Solution (Electrophoresis), (as Fatty Alcohol Sulfate):

Thermo Scientific™ Casetes de diálisis Slide-A-Lyzer™ con MWCO de 10K

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 10000-dalton protein MW cut-off (MWCO). X40 SLIDE-A-LYZER 10 KD 3-12 ML

Invitrogen™ Molecular Probes™ Rhodamine Phalloidin

High-affinity F-actin probe conjugated to red-orange fluorescent dye, tetramethylrhodamine (TRITC) RHODAMINE PHALLOIDIN

Invitrogen™ Molecular Probes™ Alexa Fluor™ 568 Phalloidin

High-affinity F-actin probe conjugated to Alexa Fluor 568 dye ALEXA FLUOR(R) 568 PHALLO

Thermo Scientific™ Cócteles inhibidores de proteasas y fosfatasas Halt™

Prevent protein degradation and stabilize phosphorylation with this all-in-one cocktail of protease and phosphatase inhibitors. HALT PROTEASE&PHOSPHAT INHIB 10ML

Thermo Scientific™ Ensayo de proteínas Pierce™ Micro BCA™

Special 3-component version of our popular BCA Reagents to measure total protein concentration of dilute protein solutions (0.5 to 20 micrograms/mL). 240 ML MICRO BCA, REAGENT A (MA) 240ML STORE ATAmbient temperature

Thermo Scientific™ Kit de extracción nuclear y citoplasmática NE-PER™

Efficiently lyse cells and extract separate cytoplasmic and nuclear protein fractions in less than two hours with this subcellular fractionation kit. NE-PER NU&CYTOPLASMIC EXTRACT REAG

Thermo Scientific™ Tampón de lisis Pierce™ IP

Maximize cell lysate yield, purity and compatibility with this immunoprecipitation-optimized protein extraction reagent. PIERCE IP LYSIS BUFFER, 100 ML

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