Recirculating Chillers
Sigma Aldrich Fine Chemicals Biosciences Cardiolipin solution from10MG
Cardiolipin SOLUTIONon from10MG
Sigma Aldrich Fine Chemicals Biosciences Tris2-carboxyethylphosphin
Tris(2-carboxyethyl)phosphine immobilized onAgarose CL-4B Trialkylphosphines (TCEP) are highly effective agents for reducing disulfide bonds in proteins peptides and other disulfide bondcontaining molecules and are relatively non-reactive toward other functional groups. The trialkylphosphine TCEP was first described by Levison et al. as an odorless and efficient reductant of alkyl disulfides over a wide pH range. TCEP is stable in aqueous SOLUTIONons and does not undergo the rapid oxidation that often occurs with other reducing agents such as dithiotreitol (DTT) and beta-mercaptoethanol (BME 2-ME). TCEP does not interfere with commonly used sulfhydryl-reactive reagents (e.g. maleimide crosslinkers). Nevertheless many protocols require recovery of the reduced sample separate from the reducing agent. Our Tris(2-carboxyethyl)phosphine immobilized on Agarose CL-4B eliminates the need to use laborious and troublesome gel filtration methods to separate the reduced sample from the reduci
Sigma Aldrich Fine Chemicals Biosciences BL21DE3 Chemically Compete
The BL21(DE3) Chemically Competent strains contain the phage T7 RNA polymerase gene linked to the IPTG-inducible promoter for use with any expression plasmid containing the T7 promoter.Genotypef - ompT hsdSB (rB- mB-) gal dcm (DE3)
Sigma Aldrich Fine Chemicals Biosciences AlumaSealR II film non-ste
A soft aluminum foil film designed for the sealing of PCR plates minimizing evaporation and vapor loss during thermal cycling. The film pierces very easily for direct sample recovery with a multichannel pipettor or robotic metal probes without risk of aerosols cross-contamination or significant gumming of adhesive. An extremely strong medical-grade adhesive provides a uniform complete seal which can withstand PCR thermal cycling. Recommended for temperatures from -80 C to 120 C measures 82.6 mm x 146.1 mm and offers sufficient sealing area for all PCR plates. A 36 mum non-permeable soft aluminum foil film eliminates the need for heat-sealing devices or mats during thermal cycling. The proprietary adhesive can withstand harsh chemicals solvents and reagents. Two end tabs for easy and accurate positioning and labeling.
Med Vet International Miltex Trochlear Raspatory 7-1/2in 27-100
Miltex Trochlear Raspatory 7-1/2in 27-100
Caron Products And Services Biosafety Cabinet 800mm x 650mm, Mini Class II, Recirculating
Biosafety Cabinet 800mm x 650mm, Mini Class II, Recirculating
Caron Products And Services Biosafety Cabinet 1200mm x 750mm, Mini Class II, Recirculating
Biosafety Cabinet 1200mm x 750mm, Mini Class II, Recirculating
Caron Products And Services Biosafety Cabinet 1200mm x 750mm, Mini Class II, Recirculating
Biosafety Cabinet 1200mm x 750mm, Mini Class II, Recirculating
Med Vet International Miltex Obwegeser Periosteal Stripper 8in 5mm Tip J-Hook PM-2231
Miltex Obwegeser Periosteal Stripper 8in 5mm Tip J-Hook PM-2231
Sigma Aldrich Fine Chemicals Biosciences LifeSep magnetic separatio
Magnetic separators for single tubes are durable and easy-to-use. For use in cell sorting, RNA and DNA isolation and purification of biomolecules. Fast and easy aspiration is achieved with our Neodymium-Iron-Boron (Nd-Fe-B) magnet configuration. Patented Nd-Fe-B magnet configuration for optimal resultsOpen-faced design for clear visibilityRapid separation of micro- and nanometer beadsEasy aspirationSuperior particle retentionRemovable base for easy cleaningDurable and easy to use
