31987 Results for: "Tetrabutylammonium+bromide&pageNo=12&view=list"

Supplier: NABERTHERM

These forced convection chamber furnaces provide good temperature uniformity. Due to their compact benchtop design, this series is very well suited for use in laboratories or areas with limited space.

Supplier: JOUAN

Adaptors 12x5ml open for S41rotor buckets 195-307, pk4 1 * 4 items

Supplier: TIGER-VAC

suction hose assembly 1.25 x10', clear urethane, with s/s curved handle & plastic female camlock 1 * 1 items

Supplier: Bioss

Chemoattractant active on T-lymphocytes, monocytes, but not neutrophils. Activates the C-X-C chemokine receptor CXCR4 to induce a rapid and transient rise in the level of intracellular calcium ions and chemotaxis. Also binds to atypical chemokine receptor ACKR3, which activates the beta-arrestin pathway and acts as a scavenger receptor for SDF-1. SDF-1-beta(3-72) and SDF-1-alpha(3-67) show a reduced chemotactic activity. Binding to cell surface proteoglycans seems to inhibit formation of SDF-1-alpha(3-67) and thus to preserve activity on local sites. Acts as a positive regulator of monocyte migration and a negative regulator of monocyte adhesion via the LYN kinase. Stimulates migration of monocytes and T-lymphocytes through its receptors, CXCR4 and ACKR3, and decreases monocyte adherence to surfaces coated with ICAM-1, a ligand for beta-2 integrins. SDF1A/CXCR4 signaling axis inhibits beta-2 integrin LFA-1 mediated adhesion of monocytes to ICAM-1 through LYN kinase. Inhibits CXCR4-mediated infection by T-cell line-adapted HIV-1. Plays a protective role after myocardial infarction. Induces down-regulation and internalization of ACKR3 expressed in various cells. Has several critical functions during embryonic development; required for B-cell lymphopoiesis, myelopoiesis in bone marrow and heart ventricular septum formation.

Supplier: GILSON

D10 EJECTOR SPACER FOR PIPETMAN M 12X 1 * 1 items

Supplier: Abnova

Mouse monoclonal antibody raised against partial recombinant rat Slc12a5. 1 * 100 µG

Supplier: LMS

DOUBLE GLAZED DOORS FOR LMS MODEL 1200 1 * 1 items

Supplier: Cayman Chemical

An oxylipin with diverse biological activities has been found in various plants is produced in human eosinophils in a 15-lipoxygenase-dependent, soluble epoxide hydrolase-independent manner 1 * 100 µG

Supplier: Abnova

Mouse monoclonal antibody raised against partial recombinant rat Slc12a5. 1 * 100 µG

Supplier: PerkinElmer

INITIAL CALIBRATION VERIFIC. STD. 125 1 * 125 mL

Supplier: KLEINFELD

Dmr. 16 mm 1 * 1 items

Supplier: VACUUBRAND

The VACUU·SELECT controller simplifies your work and allows VARIO select chemistry pumping systems to deliver unparalleled precision. The pumps run whisper quiet and respond to demand in real time by matching pumping speed to process conditions. The intuitive VACUU·SELECT controller includes pre-defined applications for all common vacuum processes.

Supplier: EPPENDORF

Eppendorf Fast PCR tube strips made of polyethylene transfer heat faster than tubes made of traditional plastics. The Fast PCR tube strips are particularly suited to scientists using Fast PCR reagent kits, scientists trying to speed up protocols or cyclers with high heating and cooling rates.

Supplier: KNAUER

LCD KEYPAD REPLACEMENT KIT FOR LP 1200 1 * 1 items

Supplier: Thermo Fisher Scientific

PEPMAP100 C18 3UM 75UMX2CM NVTRAP 1200 1 * 1 items

Supplier: Abnova

Mouse MAB raised against partial recombinant rat Slc12a5. 1 * 100 µG

Supplier: EJENDALS

Tegera Gauntlets 595, Leather, Winter-lined, Thinsulate 200g, Cat II, Waterproof, for allround work 1 * 1 PAIR

Supplier: Abnova

Mouse monoclonal antibody raised against partial recombinant rat Slc12a5. 1 * 100 µG

Supplier: EPPENDORF

Eppendorf epT.I.P.S.® Racks feature high-precision pipette tips in 'Eppendorf Quality', 'PCR clean', 'Biopur®', and 'Sterile' purity grades. All tips are supplied in disposible racks designed for optimal organisation and user convenience in demanding laboratory environments.

Supplier: EPPENDORF

Eppendorf epT.I.P.S.® Bulk packs offer a practical, high-volume solution with 'Eppendorf Quality' pipette tips, ensuring precise and reliable measurements for various lab applications, packaged economically for high-throughput settings.

Supplier: EPPENDORF

The refrigerated benchtop centrifuge 5910Ri stands out for its ease of use and versatility. With a range of innovative solutions in usability, documentation and user management. The centrifuge has designed to accommodate a particularly broad spectrum of applications. Cell harvests in bottles with capacities up to 1000 ml, large-scale DNA and RNA isolations as well as Ficoll® gradients for the purification of lymphocytes and monocytes are merely a few examples of the many areas of application.

Supplier: SIOEN

This water- and windproof jacket is made of anti-static Siopor FR AST fabric: 100% polyester fabric with 100% FR PU coating + AST. It features a fixed flame-retardant cotton lining with one pocket.

Supplier: PHC Corporation

These cooled incubators are designed to meet a variety of advanced experimental needs, ranging from microorganism cultures and plant germination tests to various constant temperature experiments. Design includes a window made from triple layer glass (which can be shaded), lighting in the chamber (15 Watt), cable pass through as standard. MIR-154/MIR-254 only: Control panel with LCD display. DC fan to protect medium from drying out. Reversible door for left or right-hand door opening. Remote monitoring with DAQ (data acquisition) software. MIR-554: Auto diagnostic function, programmable with up to three steps, 1 to 99 cycles or endless. Programme memory backup for ±5 hours.

Supplier: Bioss

Chemoattractant active on T-lymphocytes, monocytes, but not neutrophils. Activates the C-X-C chemokine receptor CXCR4 to induce a rapid and transient rise in the level of intracellular calcium ions and chemotaxis. Also binds to atypical chemokine receptor ACKR3, which activates the beta-arrestin pathway and acts as a scavenger receptor for SDF-1. SDF-1-beta(3-72) and SDF-1-alpha(3-67) show a reduced chemotactic activity. Binding to cell surface proteoglycans seems to inhibit formation of SDF-1-alpha(3-67) and thus to preserve activity on local sites. Acts as a positive regulator of monocyte migration and a negative regulator of monocyte adhesion via the LYN kinase. Stimulates migration of monocytes and T-lymphocytes through its receptors, CXCR4 and ACKR3, and decreases monocyte adherence to surfaces coated with ICAM-1, a ligand for beta-2 integrins. SDF1A/CXCR4 signaling axis inhibits beta-2 integrin LFA-1 mediated adhesion of monocytes to ICAM-1 through LYN kinase. Inhibits CXCR4-mediated infection by T-cell line-adapted HIV-1. Plays a protective role after myocardial infarction. Induces down-regulation and internalization of ACKR3 expressed in various cells. Has several critical functions during embryonic development; required for B-cell lymphopoiesis, myelopoiesis in bone marrow and heart ventricular septum formation.

Supplier: Biotium

Phalloidin is a toxin isolated from the deadly Amanita phalloides mushroom. It is a bicyclic peptide that binds specifically to F-actin. Fluorescent conjugates of phalloidin are convenient tools to investigate the distribution of F-actin in fixed and permeabilised cells or tissue sections. One unit (U) of phallodin is sufficient to stain one sample (200 µl staining volume). A highly selective actin filament stain for fixed and permeabilised cells. Labeled phalloidins have similar affinity for both large and small filaments.

Supplier: Brand

Nose cones, rounded shape, suitable for Transferpette® S (model from 2020), 5-50 µl, multi-channel 1 * 2 items

Supplier: EPPENDORF

Housing case 8-channel 1200µl 1 * 1 items

Supplier: Abnova

Mouse monoclonal antibody raised against partial recombinant rat Slc12a5. 1 * 100 µG

Supplier: Abnova

Mouse monoclonal antibody raised against partial recombinant rat Slc12a5. 1 * 100 µG

Supplier: ENDECOTTS

300MM DIA S/STEEL SIEVE ISO3310-2/BS410-2 S.H.P.P. 12.50 MM 1 * 1 items