ProteoSpin Micro CBED Kit from Norgen Biotek Corporation
Description:... and simple procedure for concentration, buffer exchange and desalting of protein samples. The kit is ... No molecular weight cutoff - Based on an ion exchange mechanism, a broad size range of proteins, from ... for proteins, providing salt removal and buffer exchange simultaneously. Suitable for downstream ...Gemini Pipetting Software from Tecan
Description:... Carousel, Centrifuge, Incubator, Balance, Washer and P&P Data exchange functions On-line help Runs under Windows NT 4.0, Windows 2000 ... valve etc.) Worklists (also containing pipetting instructions) Data exchange with LIMS system with ASCII files Data output files (incl. information ...Thermo Scientific Jouan BR4i Compact Centrifuge from Thermo Scientific
Description:... rotors and accessories certified for biocontainment. Their AUTO-LOCK rotor exchange system without tools ensures that the required rotor is ready for use within seconds. Instant rotor exchange (5 sec.) with AUTO-LOCK patented system. Wide range of accessories: ...Thermo Scientific Jouan B4i Compact Centrifuge from Thermo Scientific
Description:... rotors and accessories certified for biocontainment. Their AUTO-LOCK rotor exchange system without tools ensures that the required rotor is ready for use within seconds. Instant rotor exchange (5 sec.) with AUTO-LOCK patented system. Wide range of accessories: ...T4 Polynucleotide Kinase Exchange Reaction Buffer from Invitrogen
Description:... For use with T4 Polynucleotide Kinase for labeling of 5' ends (5' phosphate ends) of nucleic acids. In the exchange reaction T4 Polynucleotide Kinase transfers the 5' phosphate group from DNA to ADP and subsequently transfers the Gamma-phosphate of ATP to the free ...Casein Kinase 1 Active from Upstate
Description:... to the Certificate of Analysis for individual lots of enzyme. Purification: ammonium salt precipitation followed by gel filtration and Mono-S cation exchange chromatography Quality Assurance: routinely evaluated by phosphorylation of Casein Kinase 1 Substrate Peptide (Catalog # 12-423)* Quick & Easy E. coli Gene Deletion Kit from Gene Bridges GmbH
Description:... This kit is designed to knockout or alter genes on the E.coli chromosome in less than one week. Red/ET recombination allows the exchange of genetic information in a base pair precise, specific, and faithful manner. An FRT-flanked kanamycin resistance marker cassette is supplied with ...Big CHAP, Deoxy from Calbiochem
Description:... White solid. HYGROSCOPIC. A non-ionic detergent analog of CHAPS and CHAPSO. Has reduced electrostatic interactions that do not interfere in anion exchange chromatography on DEAE-cellulose. Aggregation number: 8-16. Purity: ≥95% by HPLC. Soluble in H 2 O. Aggregation number 8 - 16, CMC 1.1 - 1.4 mM. ...Rotofor Purification System With Power Supply, 220-240 V from Bio-Rad
Description:... PowerPac 3000 power supply, 10 ml Bio-Lyte ampholytes (pH 3-10), 60 ml syringe, colored protein sample, 2 vent buttons, and one each of the 2 ion exchange membranes ....Rotofor Purification System, 100-120 V from Bio-Rad
Description:... finger, electrode chambers, 10 ml Bio-Lyte ampholytes (pH 3-10), 60 ml syringe, colored protein sample, 2 vent buttons, and one each of the two ion exchange membranes (hydrated). Dimensions are 16.5 x 45.7 x 22.8 ....Fingerprinting II Database Sharing Tools from Bio-Rad
Description:... Fingerprinting II database sharing tools is an optional module for the Fingerprinting II Basic software package that enables peer-to-peer data exchange over the internet and provides external database ....Cation Exchange ProteinChip Arrays from Ciphergen
Description:... and histidine. Binding occurs at low pH with low salt; binding decreases as pH and salt concentration increase. ProteinChip WCX2: is a weak cation exchange array with a carboxylate surface to bind cationic proteins. The negatively charged carboxylate groups on the surface of the WCX2 chip interact with ...Anion Exchange ProteinChip Arrays from Ciphergen
Description:... Binding occurs at high pH with low salt and binding decreases as pH decreases and salt concentration increases. ProteinChip SAX2: is a strong anion exchange array with a higher-capacity quartenary ammonium surface to bind anionic ....Hyb-Seal Slide Chambers, 20 x 63 mm, pkg of 100 from Bio-Rad
Description:... Reaction solution is added to one of two ports, and the ports are then sealed with plastic sealing dots. Dots can be removed and replaced to allow exchange of reaction fluid. These chambers enclose a 20 x 63 mm area and hold 465 microliters. Each package contains 100 chambers and 200 sealing ....Macro-Prep High Q Support, 500 ml from Bio-Rad
Description:... Macro-Prep ion exchange media are rigid macroporous hydrophilic media. The rigid polymer matrix allows high flow rates at moderate pressures, while the macroporous beads ...Dithio-bis(2-nitrobenzoic acid) BioChemica from AppliChem GmbH
Description:... reactant should not interfere with the enzymic reaction. 5,5'-Dithiobis-2-nitrobenzoic acid (DTNB, Ellman's reagent) reacts with free thiols in an exchange reaction that produces the yellow 4-nitrothiolate anion. For the assay of acetylcholine esterase (E.C. 3.1.1.7), acetylthiocholine iodide (see ...Recombinant RNasin® Ribonuclease Inhibitor from Promega
Description:... Natural RNasin Ribonuclease Inhibitor(a) and Recombinant RNasin Ribonuclease Inhibitor(a,b). Both products are purified using a combination of ion exchange and affinity ....Ubiquitin Fraction I Extract from GeneTex
Description:... linked to cystic fibrosis, Angelmans syndrome, and Liddle syndrome. GTX80876 is the protein fraction of HeLa cell extract that does not bind to anion exchange resin. GTX80876 contains ubiquitin, ubiquitin conjugating enzymes (E2s), and ubiquitin ligases (E3s). GTX80876 is ideal for demonstrating if FI ...Ubiquitin Fraction I from ABR-Affinity BioReagents
Description:... linked to cystic fibrosis, Angelmans syndrome, and Liddle syndrome. EP-500 is the protein fraction of HeLa cell extract that does not bind to anion exchange resin. EP-500 contains ubiquitin, ubiquitin conjugating enzymes (E2s), and ubiquitin ligases (E3s). EP-500 is ideal for demonstrating if FI enzymes ...Ubiquitin/Proteasome Fraction II Extract from GeneTex
Description:... those linked to cystic fibrosis, Angelmans syndrome, and Liddle syndrome.GTX80878 is the protein fraction of cell extract that binds to anion exchange resin. This fraction is essentially ubiquitin-free and ATP-free. GTX80878 contains ubiquitin activating enzyme (E1), most ubiquitin conjugating ...BD Pathway 415 bioimager from BD Biosciences - Bioimaging
Description:... in well-lit laboratories. Transmitted light canopy provides illumination for brightfield imaging. User accessible filters allow easy filter wheel exchange for a broader range of imaging options and customization. The Pathway 435 adds BDs proprietary spinning disk confocal capability and associated 3D ...RapidCycler 2 Instrument from Idaho Technology Inc.
Description:... temperature ramp rates. Inside RapidCyclers cylindrical reaction chamber, tornado-like conditions ensure both temperature uniformity and rapid heat exchange within the sample. This allows the RapidCycler to spend less than one second at the high and low temperatures and still be certain that each sample ...BD Pathway 435 confocal bioimager from BD Biosciences - Bioimaging
Description:... in well-lit laboratories. Transmitted light canopy provides illumination for brightfield imaging. User accessible filters allow easy filter wheel exchange for a broader range of imaging options and customization. The Pathway 435 adds BDs proprietary spinning disk confocal capability and associated 3D ...Qpatch HT from Sophion Bioscience
Description:... each experiment (approximately 5 l) and enable cumulative dose-response experiments or screening of multiple compounds on the same cell. The liquid exchange time is ~ 100 ms. The unique automated cell preparation station is also a popular feature from the QPatch 16. It keeps the cells in suspension ...UNOsphere S Support, 100 ml from Bio-Rad
Description:... UNOsphere ion exchange media are hydrophilic, acrylamide-based supports with high binding capacity. The UNOsphere S support is a strong cation exchanger with median ...