31980 Results for: "Tetrabutylammonium+fluoride+trihydrate&pageNo=12&view=list"

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: FRITSCH

Test Sieve 400/65 mm, mesh = 1.6 mm ISO 3310-1 1 * 1 items

Supplier: SARSTEDT

TUBE, REAGENT AND CENTRIFUGE, 12ML, 95X16.5MM, TRANSPARENT, CONICAL, SKIRTED, POLYSTYRENE 1 * 1.000 items

Supplier: Roth Carl

Rotilabo-bottle basket 1 * 1 items

Supplier: SARSTEDT

STOP FOR 12MM TUBE ORANGE 1 * 10.000 items

Supplier: hünersdorff GmbH

Joint, 3/3threaded, dimension 12x12mm, length 90mm 1 * 1 items

Supplier: SARSTEDT

TUBE, TISSUE CULTURE 12ML, 99X16MM, STERILE, ROUND BOTTOM, WITH SCREW CAP, POLYSTYRENE 1 * 1.000 items

Supplier: JOUAN

BALAI J7-8-9-10-11A122L5 89000056 1 * 1 items

Supplier: SARSTEDT

TUBE, SPECIALTY, 4.5ML, 75X12MM, FOR PHARMACIA / LKB AND PACKARD GAMMA COUNTER, CONICAL, POLYPROPYLENE 1 * 4.000 items

Supplier: Heidolph Instruments GmbH & Co.KG

These evaporators are equipped with proven smart details such as Easy-Clip, patented clamping sleeve, lift stop to limit immersion depth and universal 5 L heating bath.

Supplier: Quantabio

Ultra-Plex™ 1-Step ToughMix® is a ready-to-use, 4X-concentrated master mix for reverse transcription quantitative PCR (RT-qPCR) of RNA templates using hybridisation probe detection chemistries such as TaqMan® 5’-hydrolysis probes on Real-Time PCR systems that utilise ROX passive reference with 490 nM excitation. First-strand cDNA synthesis and PCR amplification are carried out in the same tube without opening between procedures. It is ideal for highly sensitive quantification of RNA viruses or low abundance RNA targets in uni- or multiplexed RT-qPCR applications as well as high throughput gene-expression studies. The system has been optimised to deliver maximum RT-qPCR efficiency, sensitivity, and specificity in reduced reaction volumes and fast cycle times. Ultra-Plex™ 1-Step ToughMix® contains all required components for RT-qPCR except RNA template and probe. It is compatible with all dual-labeled probe chemistries.

Supplier: Thermo Scientific

Filter grid KGF3 for KS9 and KS12 1 * 1 items

Supplier: JOUAN

EA USIBB/MR18/GR20 220V 1 * 1 items

Supplier: ProSci Inc.

This gene is a member of the protocadherin alpha gene cluster, one of three related gene clusters tandemly linked on chromosome five that demonstrate an unusual genomic organization similar to that of B-cell and T-cell receptor gene clusters. The alpha gene cluster is composed of 15 cadherin superfamily genes related to the mouse CNR genes and consists of 13 highly similar and 2 more distantly related coding sequences. The tandem array of 15 N-terminal exons, or variable exons, are followed by downstream C-terminal exons, or constant exons, which are shared by all genes in the cluster. The large, uninterrupted N-terminal exons each encode six cadherin ectodomains while the C-terminal exons encode the cytoplasmic domain. These neural cadherin-like cell adhesion proteins are integral plasma membrane proteins that most likely play a critical role in the establishment and function of specific cell-cell connections in the brain. Alternative splicing has been observed and additional variants have been suggested but their full-length nature has yet to be determined.

Supplier: Portwest

This jacket offers exceptional weather protection, comfort, and warmth while utilising the latest innovations in recycled fabrics. The outer shell, lining, and wadding are certified recycled polyester, and the packaging is derived from sugarcane, allowing the wearer to champion sustainability without compromising on performance.

Supplier: Portwest

These multi use high visible bodywarmer vests are specially designed for those who will not compromise on style, comfort, protection and performance. These garments are designed to keep warm, dry and visible in all conditions. The 300D Oxford Industry High Visibility provides comprehensive range of single and combination garments in a highly durable and cleverly designed innovative styles.

Supplier: EPPENDORF

This centrifuge features a superior capacity of up to 4×1000 ml which makes it the ideal instrument for high-throughput and large volume applications. It has a powerful refrigeration system with advanced temperature management to keep samples safe.

Supplier: Bohlender

SLEEVE BOLA REDUCING 10 X 30 MM 1 * 5 items

Supplier: Cole Parmer

Dry-Block insert block 20x12mm tubes 1 * 1 items

Supplier: JOUAN

JOU IMBAL.SWITCH ASSEMBLY 1 * 1 items

Supplier: SARSTEDT

TUBE REAGENT + CENTRIFUGE 5ML 75X12MM 1 * 2.000 items

Supplier: hünersdorff GmbH

Nipple for pipe, dimension 12x12mm, breadth 9mm, height 74mm, high density polyethylene 1 * 1 items

Supplier: JOUAN

EA EQUIPE CXG412,22 220V 25300020 1 * 1 items

Supplier: SARSTEDT

PUMP DRAIN SET, WITH CAPILLARY DRAIN, DIAMETER 12MM 1 * 20 items

Supplier: Honeywell Chemicals

SODIUM PHOSPHATE DIBASIC DODECAHYDRATE 1 * 15 kg

Supplier: SARSTEDT

TUBE, 5ML, 75X12MM, FOR FACSCAN-FLOW CYTOMETRY, HIGHLY TRANSPARENT, ROUND BASE, POLYPROPYLENE 1 * 2.000 items

Supplier: Thermo Scientific

KI - DISCUS SAFETY TEST > 1,2M 1 * 1 items

Supplier: Epredia

SLIDE DIAGNOSTIC 12MM EPOXY BLAK 3 WELLS 1 * 100 items

Supplier: Thermo Scientific

SCREW 1 * 1 items

Supplier: Air Liquide

RACKS TUBE 2ML FOR ESP661, SET 1 * 1 SET