Recirculating Chillers
Sigma Aldrich Fine Chemicals Biosciences Tetramethylrhodamine isoth50MG
methyl Tetramethylrhodamine isoth50MG
Sigma Aldrich Fine Chemicals Biosciences Human IfNL1 Interferon l
The Human IL-29 ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human IL-29 in serum plasma cell culture supernatants and urine.
Sigma Aldrich Fine Chemicals Biosciences HettichR Universal 320/3201EA
Standard capacity universal benchtop centrifuge.nbspAvailable in non-refrigerated (320) and refrigerated (320R) versions.nbspCapacity 4 x 200 mL (Swing-out)/6x94 mL.nbspMax RPM/RCF 15000/21382 (fixed angle).nbspTemperature Range (320R) -20C to 4C.nbspNoise dampening technology.nbspPush button open and close lid with drop protection.nbsp10 user defined settings.nbspCE CompliantSpeciality applications available.nbspCytology up to 8 slide carriers.nbspMicrotiter and deep well platesNote The UNIVERSAL 320 centrifuge offers excellent performance and a comprehensive range of accessories for virtually any clinical or research application. In addition since the UNIVERSAL 320/320R centrifuge can be used for both standard and specialized applications they are not only versatile but cost-saving as well as space saving with respect to laboratory space.Rotors and other centrifuge accessories are sold separately.
Sigma Aldrich Fine Chemicals Biosciences ReadyShieldR Protease and
Protease and Phosphatase Inhibitor Cocktail has been optimized and tested for mammalian cellular and tissue extracts. It contains inhibitors with a broad specificity for serine cysteine acid proteases aminopeptidases L-isozymes of alkaline phosphatases and serine/ threonine protein phosphatases. Protease and Phosphatase Inhibitor Cocktail has been tested on extracts from various animal tissues such as human placenta and bovine liver and on extracts of A431 CHO and U937 cells. The cocktail is supplied as a ready-to-use SOLUTIONon using a proprietary non-freezing formulation. ReadyShield(R) PPC2020 is a non-freezing formulation that contains the same inhibitors as is the DMSO based cocktail PPC1010
Sigma Aldrich Fine Chemicals Biosciences PercollR Cytiva 17 0891 01
Percoll(R) is a well-referenced media for density gradient centrifugation of cells viruses and subcellular particles. Percoll(R) is composed of colloidal silica coated with polyvinylpyrrolidone (PVP).Percoll(R) is a low viscosity density gradient medium for preparation of cells subcellular particles and larger viruses. The low viscosity of the medium enables cell preparation on preformed gradients in only a few minutes using low centrifugal forces (200 to 1000 x g). The medium is available in easy-to-open resealable 250 mL and 1 l bottles.Percoll(R) consists of silica particles (15 to 30 nm diameter) coated with non-dialyzable polyvinylpyrrolidone (PVP). free PVP is present at only 1% to 2%. Percoll(R) is non-toxic almost chemically inert and does not adhere to membranes. Percoll(R) gradients can be formed within the density range of 1.0 to 1.3 g/mL and are iso-osmotic throughout.Percoll(R) can be stored unopened at room temperature for five years. At -20 C it can only be store
Sigma Aldrich Fine Chemicals Biosciences SynthwareTM all glass vacu1EA
With 4 mm double oblique high vacuum solid glass stopcocks precision ground with corresponding numbers on barrel and plug. Solid glass stopcocks have constant pressure retention devices. Beams are 22 mm O.D. with front-left-right and rear-left 10 mm hose connections. Distance between stopcocks is 75 mm center to center.
Sigma Aldrich Fine Chemicals Biosciences Gullards f/2 Marne Water500ML
WATER Gullards f/2 Marne Water500ML