Laboratory Ventilation
Abcam Medetomidine hydrochloride, alpha2 adrenoceptor agonist, 50MG
MW 236.74 Da, Purity >99%. Selective α₂ adrenoceptor agonist (Ki values for receptor subtypes are 3.89 (α₂A), 7.40 (α₂B), 12.3 (α₂C) and 0.76 nM (α₂D)). Crosses the blood-brain barrier. Potent sedative, hypnotic and analgesic properties in vivo.
The product is subject to the following: Abcam Restricted Use Statement
Sigma Aldrich Fine Chemicals Biosciences ZapCapR bottle-top filters
Whatman(R) ZapCap(R) CR Bottle Top filtersZapCap(R)for filtration of medium volumes cell culture media and HPLC SOLUTIONons.features and benefitsComplete 500 ml units with tubing nozzle for attaching to bottles (bottle-top)Connection seals on any standard bottles 33 to 45 mmMembrane diameter 76 mm filter area 39.2 cm2ZapCap-S with included borosilicate prefilter for high flow ratesZapCap-S Plus with integral borosilicate prefilter for very high flow ratesZapCap-CR the chemical-resistant bottle-top filterCan be used up to 50AºCZapCap-CRfiltration of HPLC SOLUTIONons1. Polyamide membrane filters (NYL) for filtering down to 0.2 mum in HPLC/fPLC SOLUTIONons when the column packing is 10 mum 2. PTfE membrane filters for filtering down to 0.45mum in organic SOLUTIONons strong acids or aldehydes ZapCap-Sfiltration of cell culture media1. Cellulose acetate membrane filters (CA) with extremely low protein binding for cell culture media and other aqueous SOLUTIONons2.
Sigma Aldrich Fine Chemicals Biosciences AldrichR AtmosBag two-hand1EA
The product is packaged in a sterile-pak envelope and processed with ethylene oxide. An indicator sticker on the sterile-pak verifies that the bag has been processed with ethylene oxide.
Sigma Aldrich Fine Chemicals Biosciences PureColTM Coated 48-Well P
Collagen is the main structural protein of the extracellular matrix found within various connective tissues of the body. Type I collagen is a major structural component of skin bone tendon and other fibrous connective tissues. In order to provide the most in vivo-like environment for cells researchers have historically cultured cells inside collagen hydrogels or on top of collagen coated plasticware. PureCol(R) is an ultrapure bovine skin derived collagen that is approximately 97% Type I collagen with the remainder being comprised of Type III collagen. It contains a high monomer content as measured by gel permeation chromatography providing product consistency reproducibility and is cited in over 2000 publications. PureCol(R) Coated T25 flasks have a uniform and consistent application of high quality Type I collagen on clear polystyrene surface. The vented flasks have an anti-drip edge and modified canted neck to provide maximum control replacing nutrient depleted media. The flask
Electron Microscopy Sciences Fume Hood Shelves, Medium
Special designed fume hood shelves to offer addition storage space for your lab. They are designed to maintain air-flow and keep hazardous materials and other items off hood floor for safety.
Size: 48" L x 5" W
Height: 8"
Sigma Aldrich Fine Chemicals Biosciences AldrichR AtmosBag two-hand1EA
for Laboratory Use AtmosBag glove bag is a flexible inflatable polyethylene chamber with built-in gloves that lets you work in a totally isolated and controlled environment. It is an inexpensive portable alternative to the glove box and is well suited to a variety of tasks and materials.for field Sampling AtmosBag slips over the top of cans and drums to blanket with inert gas and isolate vapors and dusts during sampling operations. Minimizes worker exposure and preserves the integrity of the sampled bulk material. AtmosBag serves as a portable laboratory for conducting tests crime scene investigations and other applications where a clean isolated chamber is needed.AtmosBag with Tape-seal closure The opening of AtmosBag is taped and folded over for a gas-tight seal. Each AtmosBag is supplied with a strip of removable sealing tape.AtmosBag with Zipper-lock closure The opening of AtmosBag is closed with a Zipper-lock for a gas-tight seal. The opening is slightly smaller than the width
Sigma Aldrich Fine Chemicals Biosciences formaldehyde Assay suffici
formaldehyde is widely employed in industry for a wide range of applications. It acts as a disinfectant and biocide and is utilized as a tissue fixative and embalming agent. formaldehyde is a key metabolite produced during normal metabolism and contributes to methylation reactions and protein and nucleic acid synthesis. Increased production of formaldehyde has been observed in many cancer cell lines and increased formaldehyde concentration in urine has been associated with bladder and prostrate cancer.
Sigma Aldrich Fine Chemicals Biosciences CarboxenR Adsorbent matrix
A carbon molecular sieve (CMS) is the porous carbon skeletal framework that remains after pyrolysis of a polymeric precursor. These particles areSpherical (better packed bed performance than granular particles)Hard and non-friable (pack well will not break)Highly porous (high surface areas)Used for molecules with an analyte size relative to C2-C5 n-alkanesHydrophobic (can be used in high humidity environments)Generally CMS adsorbents offer greater relative adsorptive strength compared to spherical graphitized polymer carbon (SGPC) and graphitized carbon black (GCB) adsorbents. Our Carboxen products are a type of CMS adsorbent.Have tapered pores resulting in excellent thermodynamic properties for both adsorption and desorption (have the best thermodynamic performance of any adsorbents)The surface chemistry can be tailored for specific target analytesfor more information about any of our specialty carbon adsorbents please visit sigma-aldrich.com/car
Biolegend FITC anti-human CD8a
FITC anti-human CD8a [RPA-T8]; Isotype: Mouse IgG1, κ; Reactivity: Human, Cynomolgus, Rhesus; Apps: FC; Size: 100 μg
Sigma Aldrich Fine Chemicals Biosciences FastStartTM PCR Master
Hot start polymerase chain reaction (PCR) is effortless using the FastStart(TM) PCR Master a ready-to-use double-concentrated hot start master mix. This master mix contains FastStart Taq DNA Polymerase Roche high quality PCR-Grade nucleotides and all other reagents required for PCR and two-step reverse transcriptase (RT)-PCR on thermal cycler instruments.FastStart(TM) PCR Master accepts modified nucleotides such as Digoxigenin (DIG)-dUTP. Labeling with DIG-dUTP can be achieved by adding the modified nucleotide in a final concentration of 10 muM to the final volume.Combine this master mix with Roches Transcriptor First Strand cDNA Synthesis Kit to achieve excellent results in two-step RT-PCR.