127278 Results for: "THARMAC+GmbH&pageNo=13"

Supplier: Merck

Acetonylacetone, Sigma-Aldrich®

Supplier: Merck

Trifluoromethanesulphonic acid, Sigma-Aldrich®

Supplier: Merck

Lithium carbonate, Sigma-Aldrich®

Supplier: Merck

Urea, Sigma-Aldrich®

Supplier: Merck

Cesium fluoride, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific

The RT basic plug and play magnetic stirrers have a small foot print and are ideal for routine stirring applications.

Supplier: Merck

Superspher® 100 RP-18, 4 µm

Supplier: DWK Life Sciences

Made of 33 expansion, low extractable borosilicate glass.

Supplier: VARIAN

Plastic, translucent.

Supplier: Bel-Art Products, a Part of SP

PS, white.

Supplier: Portwest

Fall Protection is put in place to prevent the risks associated with falling from heights, reducing impact force, restricting obstacle/ground collision and restricting users from fall hazard areas.

Supplier: USBECK Laborgeräte

Brass, nickel plated, with handles and ejector.

Supplier: Merck

Mettler-Toledo Calibration substance ME 51143095, Potassium nitrate, traceable to primary standards (LGC).

Supplier: Socorex Isba

Replacement kits for the valve assembly are supplied in a dedicated bag with each Socorex® self-refilling syringe.

Supplier: HIRSCHMANN

AR-Glas®.

Supplier: VICI JOUR RESEARCH

These sample loops are made from PEEK tubing and fittings. Mechanically strong, chemically inert polymer ideal for HPLC applications. Softener-free polyethylene caps are used to avoid contamination of the tubing.

Supplier: Merck

Organic Standard, 18-Hydroxycorticosterone solution

Supplier: MILLIPORE

Simultaneously vacuum filter 12 samples for rapid analysis of retentate or filtrate. Numbered positions on the filter plate assure accurate sample tracking. Sealing stoppers maintain vacuum on unused sample cups. Accessory extension barrels increase sample volumes from 15 to 50 ml.

Supplier: VWR Chemicals

Not being stabilised, this product normally loses strength during storage.

Supplier: Merck

1,4-Dichlorobutane for synthesis, Sigma-Aldrich®

Supplier: MACHEREY-NAGEL

These snap cap vials are used for storage of powdery samples.

Supplier: IKA

Stand model, volume range 1 to 1500 ml. The T 18 digital drive unit offers a wide speed range from 3000 to 25000 min⁻¹ that enables users to work at high circumferential speeds even with small rotor diameters. A broad choice of dispersing elements guarantees a wide range of applications.

Supplier: Merck

1,2-Dichlorobenzene for synthesis, Sigma-Aldrich®

Supplier: Merck

12-Mercaptolauric acid, Sigma-Aldrich®

Supplier: CHEMPUR

Molecular sieve 3A (0.3 nm, 3 Å)

Supplier: Antibodies.com

Bovine Apelin 12 ELISA kit is a competitive Enzyme-Linked Immunosorbent Assay (cELISA) designed for the in vitro quantitative determination of bovine Apelin 12 in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ProSci Inc.

The IL12 receptor complex, formed by IL12RB1 and IL12RB2, mediates the type I immune responses of various types of lymphocytes. Its ligand, IL12, is a heterodimeric cytokine composed of IL-12p35 and IL-12p40 subunits that are linked via disulphide bonds. Ligation of IL-12 to its receptor involves the binding of IL-12p35 to IL12RB1 and IL-12p40 to IL12RB2. This will result in the activation of tyrosine kinase 2 (TYK2), which is associated with the IL12RB1 chain and Janus kinase 2 (JAK2), which is associated with the IL12RB2 chain. Activated TYK2 and JAK2 direct the phosphorylation of STAT4. IL12RB1 is present on all lymphocytes, while the expression of IL12RB2 is tightly regulated. It has shown that the expression of IL12RB2 is limited to Th2 cells. IL12RB2 subunit plays an important role in Th1 cell differentiation, since its absence leads to an abortive Th1 differentiation that has dysfunctional production of Th1 effector molecules.

Supplier: EDVOTEK

Hands-on simulation of molecular testing for COVID-19.

Supplier: Merck

(R)-(-)-1-Phenyl-1,2-ethanediol, Sigma-Aldrich®

Supplier: Merck

1,3,5-Trimethylbenzene-[D12], Sigma-Aldrich®