97534 Results for: "(±)-Tetrahydrofurfuryl+bromide&pageNo=25"

Supplier: ANTIBODIES.COM

Mouse Cytochrome C ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of mouse Cytochrome C in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: AAT BIOQUEST

A variety of substrates are available for detecting peroxidase activity in ELISA assays. colourimetric HRP substrates (e.g., TMB, OPD and ABTS) have been widely used for years. Each of these substrates varies greatly with respect to its performance characteristics such as detection sensitivity, working range and attainable signal-to-noise ratios. Amplite® Blue peroxidase substrate is a soluble fluorogenic substrate for detection of peroxidase activity. Amplite® Blue allows rapid HRP detection assays to be performed with greater sensitivity than the colourimetric HRP substrates (such as TMB and OPD). The fluorescent product of Amplite® Blue does not photobleach. Amplite® Blue exhibits a flat baseline in assays, which facilitates low-level detection sensitivity and allows for high signal-to-noise ratios.

Supplier: ANTIBODIES.COM

Human Cortisol ELISA kit is a competitive Enzyme-Linked Immunosorbent Assay (cELISA) designed for the in vitro quantitative determination of human Cortisol in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ANTIBODIES.COM

Mouse Ugcg ELISA kit is a 90 minutes sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of mouse Ugcg in serum, plasma, and other biological fluids.

Supplier: Spectrum Chemical

Calcium Hydroxide, Powder, FCC is used extensively in the food industry to clarify solutions, as a digestion aid, baking soda substitute and as a nutritional supplement because of its low toxicity. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food Grade (FCC) chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Thermo Scientific

Thermo Scientific™ TDE Series ultra-low temperature chest freezers set the standard for performance and reliable sample storage in heavy use situations. A sustainable solution with ultimate sample security and operational savings for every laboratory.

Supplier: SCHOTT AG Lighting and imaging

Professional illumination for stereo microscopy. The SCHOTT VisiLED series is a range of advanced modular LED illumination products specially designed for stereo microscopy. Active control of the LED temperature, the option to select different controllers, and a large number of accessories enable bespoke lighting systems for specific applications.

Supplier: IKA

The viscosity of most liquids depends on the temperature. To obtain reliable measurement results, accurate temperature control is crucial. The CBC ROTAVISC SBS me-vi Package is the perfect solution for precise viscosity measurement of temperature-dependent samples in the laboratory.

Supplier: Bioss

The claudin superfamily consists of structurally related proteins that are important structural and functional components of tight junctions. Claudin-23, also known as CLDN23 or CLDNL, is a 292 amino acid multi-pass membrane protein that localizes to cell junctions and belongs to the claudin family. Expressed in stomach and placenta, as well as in germinal center B-cells, claudin-23 is thought to exhibit calcium-dependent cell-adhesion activity through which it plays an essential role in tight junction-specific obliteration of the intercellular space. Human claudin-23 shares 80% sequence similarity with its mouse counterpart, suggesting a conserved role between species. Overexpression of claudin-23 is associated with colon tumors, implicating claudin-23 as a possible metastasis factor.

Supplier: Bioss

The claudin superfamily consists of structurally related proteins that are important structural and functional components of tight junctions. Claudin-23, also known as CLDN23 or CLDNL, is a 292 amino acid multi-pass membrane protein that localizes to cell junctions and belongs to the claudin family. Expressed in stomach and placenta, as well as in germinal center B-cells, claudin-23 is thought to exhibit calcium-dependent cell-adhesion activity through which it plays an essential role in tight junction-specific obliteration of the intercellular space. Human claudin-23 shares 80% sequence similarity with its mouse counterpart, suggesting a conserved role between species. Overexpression of claudin-23 is associated with colon tumors, implicating claudin-23 as a possible metastasis factor.

Supplier: Apollo Scientific

4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP)

Supplier: IKA

Compact incubator shakers designed for safe, unattended operation in a temperature controlled environment. The units have a large LED display for speed, temperature and timer. An integrated PID temperature control allows the use of PT1000 temperature sensors to ensure highly accurate temperature control. The electronically controlled incubators come equipped with RS232 and USB ports for PC interface. All functions can be controlled and documented using optional labworldsoft® software. In addition the  KS 3000 ic control has a built in cooling coil for connection to an external cooling unit.

Supplier: ELMA SCHMIDBAUER

The Elmasonic EASY ultrasonic bath series includes 9 units of different sizes and is characterised by simple, user-friendly operation. With 100% ultrasonic power at a frequency of 37 kHz, the EASY solves cleaning tasks quickly and efficiently. Ideal for removing tenacious, mineral soiling and polishing pastes.

Supplier: Bioss

GEFT is a 580 amino acid cytoplasmic protein that is highly expressed in excitable tissues such as brain, heart and muscle, and weakly expressed in small intestine, colon, liver, placenta and lung. GEFT may play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. GEFT works as a guanine nucleotide exchange factor for the Rho family of small GTPases and links specifically to G alpha q/11-coupled receptors in Rho A activation. GEFT is an important regulator of processes involved in axon and dendrite formation. Involved in skeletal myogenesis, GEFT seems to be an exchange factor primarily for Rac 1 in neurons. Existing as two alternatively spliced variants, GEFT contains a DH (DBL-homology) domain and a PH domain.

Supplier: ENZO LIFE SCIENCES

A Real-time Mitochondrial membrane Potential Assay with Superior Sensitivity. Suitable for high-throughput applications.

Supplier: Thermo Fisher Scientific

These cryogenic vials have the same features as the standard cryotubes. They are designed for long term low temperature storage. Some vials have laser etched unique 2D barcodes that allow for tracking of the samples. The codes are permanently attached so they do not separate from the vials. Barcoded vials feature standard microplate format racks.

Supplier: Thermo Fisher Scientific

Substrate for alkaline and acid phosphatase determinations.

Supplier: bimos

Neon supports the forward-leaning sitting position that is often necessary in lab work. Its modern design matches the high-tech laboratory environment perfectly and of course it has all the characteristics you would expect of a good laboratory chair. It is seamless, easy to clean, washable, and resistant to disinfectants. So, Neon is the ideal solution for the laboratory, when a really comfortable ergonomic chair is needed.

Supplier: DuPont

Tychem® 6000 F overalls are made from a lightweight and durable fabric (<500 g per garment) consisting of a proprietary barrier film laminated to a heavy duty Tyvek® substrate. They offer excellent chemical permeation protection to an extensive range of chemicals, helping to protect personnel against numerous toxic industrial organic chemicals, highly concentrated inorganic chemicals (even under pressure), particulates, biohazards and certain chemical warfare agents.

Supplier: TRANE TECHNOLOGIES

Eliminate uncertainty in your freeze-thaw processes. Purpose-built for bio-processing applications, the Controlled Rate Chamber Model 4000 offers uniformity and repeatability in rapid, controlled freezing and thawing applications. The forced air convection cooling rapidly freezes material from ambient to −80 °C.

Supplier: OMNIFIT

O-rings, viton, for 25mm endpieces 1 * 6 items

Supplier: REVCO TECHNOLOGIES

Thermo Scientific™ TDE Series ultra-low temperature chest freezers set the standard for performance and reliable sample storage in heavy use situations. A sustainable solution with ultimate sample security and operational savings for every laboratory.

Supplier: HELLMA

Hellma® high precision quartz glass flow-through cells for absorption measurements in the UV/Vis range and/or fluorescence measurements, 0,1 to 50 mm path length, with inlet and outlet nozzle, or 2 screw connections and FEP tubes.

Supplier: Thermo Fisher Scientific

EDTA dipotassium salt dihydrate 99%, extra pure

Supplier: ENZO LIFE SCIENCES

GFP-Certified™ Apoptosis/Necrosis Detection Kit is a multiplex assay that distinguishes between healthy, early apoptotic, late apoptotic and necrotic cells, compatible with GFP and other green fluorescent probes.

Supplier: Thermo Fisher Scientific

Cobalt(II) acetate tetrahydrate 98.0-102.0% ACS

Supplier: Bioss

Calcium signaling in mitochondria is important in order for it to function in response to a variety of extracellular stimuli. Signaling begins with Ca(2+) entry in mitochondria via the Ca(2+) uniporter followed by Ca(2+) activation of three dehydrogenases in the mitochondrial matrix. ARALAR, the neuronal Ca(2+)-binding mitochondrial aspartate-glutamate carrier, has Ca(2+) binding domains facing the extramitochondrial space and functions in the malate-aspartate NADH shuttle (MAS). ARALAR is encoded by the SLC25A12 gene and is expressed in brain and skeletal muscle. ARALAR is required for the synthesis of brain aspartate and N-acetylaspartatemay and plays a role in myelin formation. It is also essential for the transmission of small Ca(2+) signals to mitochondria via an increase in mitochondrial NADH. In addition, ARALAR is implicated in conferring susceptibility to schizophrenia.

Supplier: Bioss

GEFT is a 580 amino acid cytoplasmic protein that is highly expressed in excitable tissues such as brain, heart and muscle, and weakly expressed in small intestine, colon, liver, placenta and lung. GEFT may play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. GEFT works as a guanine nucleotide exchange factor for the Rho family of small GTPases and links specifically to G alpha q/11-coupled receptors in Rho A activation. GEFT is an important regulator of processes involved in axon and dendrite formation. Involved in skeletal myogenesis, GEFT seems to be an exchange factor primarily for Rac 1 in neurons. Existing as two alternatively spliced variants, GEFT contains a DH (DBL-homology) domain and a PH domain.

Supplier: Bioss

TNRC6B is a 1723 amino acid protein that exists as two alternatively spliced isoforms and is thought to be involved in mRNA cleavage events. Expressed ubiquitously, TNRC6B contains one glycine/tryptophan (GW)-rich N-terminal domain, one central glutamine-rich region and one C-terminal RNA recognition motif and is encoded by a gene that maps to human chromosome 22. Mutations in several of the genes that map to chromosome 22 are involved in the development of Phelan-McDermid syndrome, Neurofibromatosis type 2, autism and schizophrenia. Additionally, translocations between chromosomes 9 and 22 may lead to the formation of the Philadelphia Chromosome and the subsequent production of the novel fusion protein BCR-Abl, a potent cell proliferation activator found in several types of leukaemias.

Supplier: NANOENTEK

ADAM-MC2 is an automated fluorescence cell counter that performs cell counting and viability measurements at highest accuracy capable of replacing complex flow cytometry workflows. Combined with the disposable micro-fluidic Accuchip, operation is extremely simple and cost-effective. Utilising the PI (Propidium Iodide) nucleus staining method, most advanced LED optics and CMOS detection technology, ADAM-MC2 is the perfect solution when working with aggregated, irregular shaped or challenging cells like CAR-T cells, CAR-NK cells or adipose-derived stem cells.