Protein Biology

Thermo Scientific™ DTT (Ditiotreitolo) Pierce™

Reduce disulfides in biological buffers and sample loading buffers with pure, crystalline dithiothreitol (DTT), the most popular protein disulfide reducing agent. DTT 5gm

Thermo Scientific™ Soluzione di sodio acetato 3 M, pH 5.2

Precipitate DNA and RNA with this 0.22µm membrane-filtered, sterile, nuclease-free solution of sodium acetate. 3 M SODIUM ACETATE 5X1ML

Thermo Scientific™ DTNB Pierce™ (reagente di Ellman)

Measure peptide cysteines or other free, reduced sulfhydryls (-SH groups) in solution using this thiol-reactive, colored compound (Amax 412nm). 5 GR ELLMAN'S REAGENT 5G STORE IN FRIDGE AT 4C

Thermo Scientific™ Cocktail inibitori della fosfatasi e della proteasi Halt™

Prevent protein degradation and stabilize phosphorylation with this all-in-one cocktail of protease and phosphatase inhibitors. HALT PROTEASE&PHOSPHAT INHIB 1mL

Fisher BioReagents™ Albumina da siero bovino (BSA) in polvere senza proteasi

Purified by a heat shock process 100GR Bovine serum albumin (BSA) protease free powder, produced by a proprietary heat shock process

Tubo a membrana Spectra/Por™ 7 (senza metalli pesanti e zolfo):Da 1 1000 a 50,000 Dalton MWCO.

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting 5M SPECTRA/POR 7, 8,000 MWCO 50MM WIDTH

Corning™ Collagene I, alta concentrazione, coda di ratto

Derivato da tendine di coda di ratto 100MG Collagen I, High Concentration, Rat Tail

Thermo Scientific™ Standard di albumina sierica 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

Thermo Scientific™ Sodio desossicolato Pierce™

Water-soluble, ionic detergent used in cell lysis buffers (e.g., RIPA buffer) to disrupt protein interactions for liposome and membrane protein isolation. SODIUM DEOXYCHOLATE 25gm

Thermo Scientific™ Tampone RIPA Pierce™

Lyse cultured mammalian cells with this high-quality, ready-to-use and fully disclosed formulation of a popular cell lysis reagent. 100 ML RADIOIMMUNO PRECIPITATION ASSAY (RIPA)lysis and extraction buffer 100mL Store at 4C,

Thermo Scientific™ Soluzione detergente Triton X-100 Surfact-Amps™

Thermo Scientific™ Surfact-Amps X-100 Detergent Solution is highly-purified Triton X-100 detergent stabilized and supplied as a 10% solution in 10mL glass ampules.


Thermo Scientific™ Clip per tubi per dialisi SnakeSkin™

Securely close dialysis tubing up to 50mm flat diameter, including SnakeSkin Dialysis Tubing, with these sturdy, non-floating tube closures. X6 SNAKESKIN DIALYSIS TUBING CLIP

Thermo Scientific™ Tubo per dialisi MWCO SnakeSkin™ 3.5K

Perform desalting and buffer exchange for 10 to 100mL samples with this 3500-MW cut-off (MWCO), ready-to-use form of traditional dialysis membrane tubing. SNAKESKIN DIALYSIS 16MM 3.5KD 89CM

Thermo Scientific™ Agarosio alla proteina A/G Pierce™ ad alta capacità

Purify antibodies or perform immunoprecipitation with this exceptionally high-capacity, recombinant Protein A/G beaded agarose. ImmunoPure Immobilized Protein A/G Plus 2mL

GE Healthcare™ Superdex 30 Increase Precision 3.2/300 GL Prepacked SEC Column

Designed for high resolution in small-scale preparative purification and analysis for sample volumes up to 500μL Superdex 30 Increase 3.2/300

Thermo Scientific™ Reagente di colorazione GelCode™ Blue

Achieve nanogram-level detection and results that exceed those of typical coomassie stains, all without a destaining step. GELCODE BLUE STAIN REAGENT 3,5L

Thermo Scientific™ Soluzione detergente Tween-20 Surfact-Amps™

Thermo Scientific™ Surfact-Amps 20 Detergent Solution is highly-purified Tween-20 detergent stabilized and supplied as a 10% solution in 10mL glass ampules.

500mL Tween 20 Surfact-Amps detergent solution

Thermo Scientific™ Cassette per dialisi Slide-A-Lyzer™ 10K MWCO

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 10000-dalton protein MW cut-off (MWCO). X50 SLIDE-A-LYZER 10KD 0,5-3ML

Thermo Scientific™ EZ-Link™ NHS-LC-biotina

Biotinylate protein amines (e.g., lysines) with this long-chain (22.4A), NHS-ester biotinylation reagent containing a membrane permeable spacer arm for intracellular labeling. 50 MG NHS-LC-BIOTIN, EZ-LINK 50MG STORE IN FRIDGEat 4C

Thermo Scientific™ Pierce™ Mammalian β-Galactosidase Assay Kit

Lyse cultured mammalian cells and measure beta-galactosidase activity using compatible M-PER Cell Lysis Reagent and colorimetric b-Gal Assay Reagent. ALL-IN-ONE MAMMALIAN B-GAL 75mL

Thermo Scientific™ Kit di quantificazione cromogenica LAL di endotossine 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

Fisher Bioreagents™ Albumina di siero bovino in polvere

100GR Bovine Serum Albumin (BSA) Standard Grade Powder, produced by a proprietary heat shoch process

Thermo Scientific™ Dosaggio proteico (Bradford) Coomassie Plus™ Pierce™

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

Alfa Aesar™ Endothelin-1 (1-15), Human

For cellular and molecular biology applications 10MG Endothelin-1 (1-15), human 10mg

Thermo Scientific™ Piastra Deepwell da 96 pozzetti, 2.2 ml, per microdialisi da 96 pozzetti Pierce™

Polypropylene deep-well assay plate suficient for 96 microdialysis devices. DEEP WELL PLATE 96 WELLPOLYPROPYLENE 2.2ML SUFFICIentfor 96 microdialysis devices

Thermo Scientific™ Soluzioni di substrato NBT/BCIP Pierce™

Powders and ready-made nitro-blue tetrazolium and 5-bromo-4-chloro-3'-indolyphosphate solutions for chromogenic detection of alkaline phosphatase probes. 1-STEP NBT/BCIP PLUS SUPPRES 100mL

GE Healthcare Reagente di rilevazione Western Blotting Amersham™ ECL™ Prime

Questo reagente di rilevazione consente l'uso di anticorpi primari e secondari a elevata diluizione senza ridurre la sensibilità. Il reagente di rilevazione per blotting GE Healthcare Lifescience™ Amersham™ ECL™ Prime Western produce un'elevata intensità dei segnali e sensibilità. X3 AMERSHAM ECL PRIME, CHEMILUMINESCENT WESTERNblotting detection reagent 3mLStore in Fridge at

Thermo Scientific™ Kit di isolamento mitocondriale per cellule in coltura Pierce™

Isolate intact mitochondria from cultured mammalian cell samples in about 40 minutes with this versatile, benchtop microcentrifuge-based fractionation kit. MITOCHONDRIA ISOLATION KIT

Thermo Scientific™ Soluzione di calibrazione triplo quadrupolo Pierce™

Calibrate Triple Stage Quadrupole (TSQ) mass spectrometers using a mixture of high purity, ionizable components specifically designed for positive mode calibration. TRIPLE QUADRUPOLE CALIBRATION SOL.