Catálogo General de Material para Laboratorio

Continued on next page To see other variants and accessories, please enter the webcode on our website. w e b c o d e 979 Cuvettes, NMR Tubes, Accessories 6 5 7 8 9 ratiolab ® cuvets of PMMA • cuvets of polymethylmethacrylate (PMMA) • applicable wavelength range 300 to 900 nm • very low variation of extinction values • excellent optical transmission range • path length 10 mm • outer dimensions 12.5 × 12.5 × 45 mm • supplied in practical styrofoam racks: 10 × 100 netidentical cuvets in a styrofoam box with a resealable cover Article Volume ml Order No. PU pc/Pack 5 ratiolab ® semi-micro cuvets 1.6 10 23 02810 1000 6 ratiolab ® macro cuvets 4.0 10 23 02811 1000 ratiolab ® cuvets, solvent resistant • resistant against polar solvents • applicable wavelength range 220 to 900 nm • very low variation of extinction values • excellent optical transmission range • cavity-sorted production • embossed areas aside the measuring fields reduces the risks of damaging the cuvette by the cuvette holder • path length 10 mm • outer dimensions 12.5 × 12.5 × 45 mm • supplied in practical styrofoam racks: 100 netidentical cuvets in a styrofoam box with a resealable cover Article Volume ml Order No. PU pc/Pack 7 ratiolab ® semi-micro cuvets 1.6 10 23 02725 100 8 ratiolab ® macro cuvets 4.0 10 23 02726 100 Stopper for cuvets Polypropylene (PP). • for all ratiolab ® cuvets • packed in 1 plastic bag of 1000 pieces • solvent resistant Article Packing type Order No. PU pc/Pack 9 Stoppers for cuvets bag 1 × 1000 10 23 02812 1000 w e b c o d e WWQJ3058 AT Disposable Cuvette, Eppendorf The UVette ® fulfills the highest specifications of modern spectrophotometric analysis in the UV range and can be optimally used for sensitive samples and small volumes. • Suitable for measuring small volumes, > 50 µl • Individually blister-packed for contamination-free work • DNA, RNase and protein-free • Two optical path lengths: 2 mm and 10 mm • UV and VIS transparent between 220 and 1,600 nm • Volume markings for 500 and 1,000 µl • Fully transparent material with outstanding surface properties • Optimal filling guaranteed by tapered cuvette base • Deep-lying optical window prevents scratches • Stable design • Marking possible on frosted grip • Can be used without adapter in the Eppendorf BioPhotometer Eppendorf Vis-Cuvettes are disposable cuvettes made of clear plastic with a light trans- mission of 300 nm to 900 nm. The Vis cuvettes are the perfect tool for applications outside of the UV range, for example, colorimetric protein assays (Bradford, Lowry, etc.), deter- mining of the optical density of bacterial cultures (OD600 methods), and kinetic and fluo- rescence measurements. Available in two cuvette sizes (semi-micro and macro) for differ- ent volumes. Disposable cuvettes and accessories Article Order No. AT UVette ® , original Eppendorf disposables 29 69 96300 individually packaged single cuvettes, certified RNase-, DNA -and protein-free, 80 pcs. UVette ® routine pack, Eppendorf quality purity level 10 69 16318 reclosable box, 200 pcs. Starter set 29 69 91007 80 UVettes, 1 universal adapter for 15 mm light center height (including GeneQuant), convertible to 8.5 mm Cuvette stand, 2 pieces 10 69 19851 Optical Investigations Spectroscopy