Supplier: Merck

Acrylamide 40% in aqueous solution, Supelco®

Supplier: VWR Chemicals

Silica gel 60, irregular 40 - 63 µm for flash chromatography

Supplier: Merck

Potassium deuteroxide 40% in D₂O, Sigma-Aldrich®

Supplier: POCH AVANTOR BRAND

Sodium hydroxide 40% in aqueous solution

Supplier: Merck

Pharmalytes® pH 4.0-6.5, Supelco®

Supplier: Merck

Hydrofluoric acid 38 - 40%, Supelco®

Supplier: CHEMPUR

Calcium chloride 40% in aqueous solution

Supplier: B. Braun

Omnifix® syringes are single-use insulin syringes for U-40.

Supplier: Abcam

Mouse monoclonal [BDI350] to beta Amyloid 1-40.

Supplier: PerkinElmer

Elemental analyser, Axial view purge extension window

Supplier: Abcam

Rabbit monoclonal [EP1876Y] to beta Amyloid 1-40.

Supplier: PerkinElmer

Elemental analyser, Axial view purge extension window

Supplier: Avantor

Petroleum spirit, 40…65 °C, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®

Supplier: Avantor

Sodium hydroxide 40% in aqueous solution, BAKER, Laboratory Reagent, J.T.Baker®

Supplier: Bioss

DnaJ-like proteins interact with HSP 70 molecular chaperones and function to facilitate protein folding and mitochondrial protein import. HSP 40-4, also known as HDJ2, is the human DnaJ homolog that functions as a co-chaperone with a cysteine-rich zinc finger domain. The cellular redox enzyme thioredoxin interacts with HSP 40-4, and oxidation and reduction reversibly regulate HSP 40-4 function in response to the changing redox states of the cell. The zinc finger domain of HSP 40-4 may act as a redox sensor of chaperone-mediated protein-folding machinery, since HSP 40-4 inactivation leads to the oxidation of cysteine thiols and a simultaneous release of coordinated zinc. Loss of the HSP 40-4 protein may be linked to severe defects in spermatogenesis that involve aberrant androgen signaling.

Supplier: Beckman Coulter

Optima™, SW 40 Ti swinging bucket rotor package, For: Ultracentrifugation

Supplier: Thermo Fisher Scientific

Viscometry Standards, Viscosity at 40 °C: 30±1 cSt, Viscosity at 100 °C: 5,3 cSt

Supplier: Spectrum Chemical

Dextran 40, Powder, USP is used as an antithrombotic in order to reduce blood viscosity. It is a complex branched glucan that is synthethised by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules. Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Beckman Coulter

Optima™, SW 40 Ti swinging bucket rotor assembly, For: Ultracentrifugation

Supplier: Thermo Fisher Scientific

Diamond (synthetic) ≥99.9% (metals basis), powder 40-60 micron

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 40 Å 0.060-0.200 mm for chromatography

Supplier: Thermo Fisher Scientific

Silica gel, Pore size: 40 Å 0.200-0.500 mm for chromatography

Supplier: Thermo Fisher Scientific

Polyethyleneimine, on silica beads 20-40 mesh anion exchange resin

Supplier: Thermo Fisher Scientific

Magnesium hydroxide carbonate tetrahydrate (∼40 - 43,5% MgO), Reagent Grade

Supplier: Industrial Physics

Accessory for coating tester, For: Colorbox, Viewing table with 45° angle

Supplier: Thermo Fisher Scientific

Applications: Testing of peroxide

Supplier: ANTIBODIES.COM

Human Cyclophilin 40 ELISA kit is a 90 minutes sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human Cyclophilin 40 in serum, plasma, and other biological fluids.

Supplier: US Biological

Anti-Amyloid 1-40, 42 Mouse Monoclonal Antibody [clone: 6D4]

Supplier: Thermo Fisher Scientific

Calcium sulphate, Drierite™ 20-40 mesh for drying, without indicator

Supplier: Merck

Os EnCat® 40 is osmium tetroxide encapsulated within a porous cross-linked polyurea matrix.