33873 Results for: "2-phenyl-4,4,5,5-tetramethylimidazole-3-oxide-1-oxyl)"

Supplier: General Separation Technologies, Inc.

Typical application: Amytriptyline and Nortriptyline, Anilines, Barbiturates (Acid-neutral drugs), Basic drugs (Underivatized), Benzodiazepines, Chlordane, CLP Pesticides, Cold medication (Basic drugs - Underivatized), Endocrine disruptos: Butyl tins (hexyl derivatives), EPA Method 552.2, EPA Method 615-Chlorophenoxyacid herbicides, Ethanolamines, Fentanyl, Organo Tins, Organochlorine pesticides I EPA Method 8081A, Organochlorine pesticides IV, Organophosphorus pesticides II EPA 8141A, PCBs by EPA Method 8082, Pesticides, EPA 508.1, Phenols, Phenoxy acid herbicides - Methyl Derivative, EPA 8151A, Primary amines, Sympathomimetic amines (Basic drugs - Underivatized), Toxaphene.

Supplier: Invitrogen

Thermo Scientific Pierce SDAD (NHS-SS-Diazirine) combines proven NHS-ester and diazirine-based photoreaction chemistries with conjugate amine-containing molecules with nearly any other functional group via long-wave UV-light activation. A 13.5Å spacer arm containing a cleavable disulfide bond separates the two photoreactive groups.

Supplier: Promega Corporation

These seven reporter vectors contain response elements (ARE, p53 RE, AT6 RE, MRE, HSE, HRE and XRE) that are important in various stress signaling pathways, the firefly luciferase gene and hygromycin resistance for selection in cells.

Supplier: Promega Corporation

These seven reporter vectors contain response elements (ARE, p53 RE, AT6 RE, MRE, HSE, HRE and XRE) that are important in various stress signaling pathways, the firefly luciferase gene and hygromycin resistance for selection in cells.

Supplier: Saint Gobain Life Sciences

PharMed® BPT is designed to maintain fluid integrity during fluid transport. Transporting biocompatible fluids through a peristaltic pump limits the risk of fluid contact with any portion of the pump itself. PharMed® BPT tubing has been formulated to withstand the rigors of peristaltic pumping action while providing the biocompatible fluid surface required in sensitive applications.

Supplier: Restek

Restek Rt®-Alumina BOND columns are highly selective for C1 to C5 hydrocarbons and separate all saturated and unsaturated hydrocarbon isomers above ambient temperatures.

Supplier: Promega Corporation

These seven reporter vectors contain response elements (ARE, p53 RE, AT6 RE, MRE, HSE, HRE and XRE) that are important in various stress signaling pathways, the firefly luciferase gene and hygromycin resistance for selection in cells.

Supplier: Promega Corporation

These seven reporter vectors contain response elements (ARE, p53 RE, AT6 RE, MRE, HSE, HRE and XRE) that are important in various stress signaling pathways, the firefly luciferase gene and hygromycin resistance for selection in cells.

Supplier: Hardy Diagnostics

The HemaPRO™ Automated Hematology Stain Instrument represents a significant advancement in automated slide staining. It is a valuable addition to any laboratory, whether it is the primary stainer used by small hospitals, physician's labs, stat labs, or used as a stat/backup instrument in larger labs. The unit can also be used in veterinary labs for a variety of biological specimens.

Supplier: Promega Corporation

These seven reporter vectors contain response elements (ARE, p53 RE, AT6 RE, MRE, HSE, HRE and XRE) that are important in various stress signaling pathways, the firefly luciferase gene and hygromycin resistance for selection in cells.

Supplier: Advanced Materials Technology

HALO® BIOCLASS ES-CN Peptide columns made with innovative Fused-Core® particle technology are ideal for both ultrafast- and ultrahigh-resolution separations of peptides and polypeptides up to 20 kDa. HALO® peptide columns offer comparable peak capacity to sub-2 μm non-core columns at 40 to 50% back pressure (2.7 μm). HALO® 160 Å peptide columns are optimized for high performance in HPLC, UHPLC and LCMS peptide applications.

Supplier: Restek

Restek Rt®-Alumina BOND columns are highly selective for C1 to C5 hydrocarbons and separate all saturated and unsaturated hydrocarbon isomers above ambient temperatures.

Supplier: Invitrogen

Thermo Scientific Heavy and Light Amino Acids are used to specifically analyze protein expression by mass spectrometry using stable isotope labeling with amino acids in cell culture (SILAC) quantification kits.

Supplier: Invitrogen

Thermo Scientific Heavy and Light Amino Acids are used to specifically analyze protein expression by mass spectrometry using stable isotope labeling with amino acids in cell culture (SILAC) quantification kits. Store at 2 - 8˚C.

Supplier: MP Biomedicals

Ferritin, Equine is a shell of 24 protein subunits (apoferritin) and a core Fe 3+ ions with a peptide MW of 440 kDa. Review of the ferritin-like superfamily of iron-storage proteins, virtually ubiquitous in life on earth.
A ubiquitous iron storage protein that plays a key role in iron metabolism. It serves as an intracellular iron reserve (particularly in spleen, liver, intestinal mucosa, and bone marrow) and functions in iron detoxification. Studies have shown that ferritin iron incorporation is mediated by a ferroxidase activity associated with ferritin H subunits and a nucleation center associated with ferritin L subunits. Release of iron from ferritin has an essential role in iron-dependent lipid peroxidation and may contribute to free radical-induced cell damage in vivo. Therefore, by binding iron, ferritin may function as an antioxidant.
Store at +4 °C.

Supplier: MP Biomedicals

Bovine albumin is a single polypeptide chain consisting of approximately 583 to 595 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group.

Supplier: Upchurch Scientific

Upchurch Scientific® seamless, precut, stainless steel tubing is designed to meet the exacting requirements of today's analyses.

Supplier: Invitrogen

Thermo Scientific Pierce TCEP-HCl is a potent, versatile, odorless, thiol-free reducing agent with broad application to protein and other research involving reduction of disulfide bonds. The unique compound is easily soluble and very stable in many aqueous solutions. TCEP reduces disulfide bonds as effectively as dithiothreitol (DTT), but unlike DTT and other thiol-containing reducing agents, TCEP does not have to be removed before certain sulfhydryl-reactive crosslinking reactions.

Supplier: Electron Microscopy Sciences

Hard-Plus Resin-812 is supplied only as a premix kit

Supplier: Invitrogen

Thermo Scientific Pierce Sulfo-SDAD (Sulfo-NHS-SS-Diazirine) combines proven NHS-ester and diazirine-based photoreaction chemistries with conjugate amine-containing molecules with nearly any other functional group via long-wave UV-light activation. A 13.5Å spacer arm containing a cleavable disulfide bond separates the two photoreactive groups.

Supplier: VWR International

Our VWR® laboratory-grade water purification systems feature an inspiring, application-oriented design. Perform your workflows faster and more reliably, simplifying your daily lab work while ensuring cost-efficient operation over the long term. All instruments offer flexible solutions as they can be adapted to your requirements and integrated into your laboratory environment.

Supplier: ELGA LabWater

The PURELAB® flex range is designed to deliver accuracy, flexibility and ease-of-use. The award-winning system provides perfect water purity for analytical and life science applications which require RO type III water up to ultrapure type I (18.2 MΩ.cm) water. It allows focus on routine test work without concern about the water quality affecting test results.

Supplier: Thermo Fisher Scientific

Designed to achieve your next breakthrough. Better solutions for optimal cell growth, VIOS CO₂ incubators provide the ideal in-vitro environment.

Supplier: TCI America

CAS Number: 1119-34-2 MDL Number: MFCD00064550 Molecular Formula: C6H14N4O2 Molecular Weight: 210.66 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 235 Specific rotation [a]20/D: 23 deg (C=8, HCl(1+1))

Supplier: SLICE, INC.

The Slice® Manual Slim Pen Cutter uses the same finger-friendly® blade as our original pen cutters, offering the same safety benefits. Slice’s proprietary grind—applied to advanced ceramics—creates a unique edge that’s safe to the touch and lasts up to 11 times longer than comparable metal blades. The slim handle style allows maneuverability in tight spaces and features a side slider for easier manipulation with the thumb. As with all Slice tools, it can be used ambidextrously. Made from durable glass-filled nylon, the Manual Slim Pen Cutter offers two different cutting depths to suit a variety of cutting tasks.

Supplier: Invitrogen

Thermo Scientific Pierce TCEP-HCl is a potent, versatile, odorless, thiol-free reducing agent with broad application to protein and other research involving reduction of disulfide bonds. The unique compound is easily soluble and very stable in many aqueous solutions. TCEP reduces disulfide bonds as effectively as dithiothreitol (DTT), but unlike DTT and other thiol-containing reducing agents, TCEP does not have to be removed before certain sulfhydryl-reactive crosslinking reactions.

Supplier: SLICE, INC.

Spring-loaded automatic blade retraction is just one of the features that makes the Slice® Auto-Retractable Slim Pen Cutter a safer choice. Slice’s proprietary grind—applied to advanced ceramics—creates the only finger-friendly® blade on the market. In addition, our blades never rust and last up to 11 times longer than comparable metal blades. This pen cutter’s durable glass-filled nylon handle has a slim design that’s ideal for working in tight spaces. As with all Slice tools, it can be configured for either right-handed or left-handed use and requires no tools to change the blade.

Supplier: Thermo Fisher Scientific

Designed to achieve your next breakthrough. Better solutions for optimal cell growth, VIOS CO₂ incubators provide the ideal in-vitro environment.

Supplier: Invitrogen

Thermo Scientific Heavy and Light Amino Acids are used to specifically analyze protein expression by mass spectrometry using stable isotope labeling with amino acids in cell culture (SILAC) quantification kits.

Supplier: Invitrogen

Heavy and Light Amino Acids are used to specifically analyze protein expression by mass spectrometry using stable isotope labeling with amino acids in cell culture (SILAC) quantification kits. Store at 2 - 8˚C.