Gas Generators and Accessories
Sigma Aldrich Fine Chemicals Biosciences AldrichR diazomethane-gene1EA
This apparatus incorporates a System 45 screw-thread connection that eliminates glass joints clamps and grease and permits the preparation of diazomethane without the need for codistillation with ether (see below). Request Technical Information Bulletin No. AL-180.The screw-thread closure and PTfE adapter provide an efficient gas tight connection between the inner tube and the outer body section. for storage simply remove the inner tube assembly from the threaded outer section and screw on the PTfE lined screw cap. Access to the material may be made through the open top septum cap with a syringe. Supplied complete with threaded body threaded inner tube PTfE adapter 32Amm cap O-ring lock nut septum and 8Amm open top cap.Note We are unable to supply certain Diazomethane precursors in some countries. Check availability of starting materials prior to glassware purchase.Typical Generator ProcedureTo the outside tube of the Aldrich MNNG diazomethane generation apparatus add 4-me
Sigma Aldrich Fine Chemicals Biosciences fluorimetric Hydrogen Pero
Hydrogen peroxide a reactive oxygen species produced through the metabolism of molecular oxygen serves as both an intracellular signaling messenger and a source of oxidative stress. Hydrogen peroxide is generated in cells via multiple mechanisms such as the NOX-mediated ROS production by neutrophils and macrophages (respiratory burst) or by the dismutase of superoxide anions produced as a result of electron leak during mitochondrial respiration. Abnormal hydrogen peroxide production contributes to oxidative cell damage and the progression of diseases such as asthma atherosclerosis osteoporosis and neurodegeneration.
Azzota Corp Nitrogen Generators - Nigen Lcms 65.1, Integrate Two Nigen Lcms 32.1, Equipped With Large Flow 8000 Hours Maintenance Free Air Compressor. Adequate Supply, Gas Rich
Nitrogen Generators - NiGen LCMS 65.1, Integrate two NiGen LCMS 32.1 into one and maintain the same output performance; Equipped with large flow 8000 hours maintenance free air compressor. Adequate supply, gas rich; Advanced gas drying technology to ...
Biolegend Purified anti-Neu1 [A18167C]; Isotype: Mouse IgG2a, κ; Reactivity: Human; Apps: IHC-P; Size: 25 μg
Purified anti-Neu1 [A18167C]; Isotype: Mouse IgG2a, κ; Reactivity: Human; Apps: IHC-P; Size: 25 μg
Med Vet International Dynarex Reusable Outer Suction Canister - Wall Mount 1500 cc 10/Case
Dynarex Reusable Outer Suction Canister - Wall Mount 1500 cc 10/Case
Med Vet International Graduated Beaker Plasti-Grad Triangular Polypropylene 1 200 mL 1150 Each
Graduated Beaker Plasti-Grad Triangular Polypropylene 1 200 mL 1150 Each
