Square or Rectangle Cuvettes and Cells
THERMO SCI 3P AIG PARTS & ACCESSORIES RECT GLASS CELL STOPPER 10 MM
50-134-6857 RECT GLASS CELL STOPPER 10 MM
Eppendorf 3P 5CUVETTE G1.0
The Eppendorf µCuvette G1.0 microvolume measuring cell is a high-quality cuvette made of aluminum and quartz glass. It is the perfect tool for measuring high concentrations in small volumes. Higher sample concentrations require a shorter optical path length for measurements. With an optical path length of only 1 mm, the µCuvette G1.0 features a light path that is ten times shorter than the light path of standard cuvettes. This allows nucleic acid and protein concentrations to be measured with high reproducibility in a much higher concentration range without prior dilution. Due to the hydrophobic coating on the quartz glass only 1.5 µL nucleic acid or 3 µL protein sample are required for precise formation of the liquid column. Self-absorption of the µCuvette G1.0 is very low, meaning that the entire measuring range of the photometer can be used. • Microvolume measuring cell for measuring 1.5 – 10 µL sample volumes • Concentration determination of nucleic acids and proteins
Sigma Aldrich Fine Chemicals Biosciences NorellR natural quartz 5 m
Norell clear fuzed quartz tubes 99.8% SiO2 are recommended for Boron NMR spectroscopy (0.1 ppm Boron). Also for applications requiring temperatures above 150C and/or UV catalyzed reactions at wavelength above 255 nm (80% T 255 nm).
Hach Company Sample Cell: 1cm Rectangular Quartz 10mm Pathlength
Comes as a matched pair, caps included.
Hach Company Round cuvettes for Lico, glass, 11 mm, disposable 560/pk
Accessories for spectrophotometers/spectral measurements of liquids.
Perkin Elmer US LLC Preassembled Sealed Liquid Cell - CaF2, 0.01 mm
Sealed liquid cells have a corrosion-resistant construction, making them ideal for highly volatile samples. Each cell has a precise path length which is calibrated using the interference pattern generated by an empty cell in the beam of a spectrometer. These cells are ideal for quantitative analysis where you require an accurate reproducible cell thickness. They use a lead spacer which is amalgamated to the window material. The resultant bond forms a good leak-free seal which is effective in preventing evaporation and loss of sample. You can fill or empty liquid samples easily. The sealed liquid cell is an integral unit and cannot be disassembled. Rugged construction Easy to fill and clean Leak-free operation Calibrated for quantitative analysis Usable on all PerkinElmer FT-IR spectrometers
Perkin Elmer US LLC Quartz SUPRASIL Flowcell - 10 mm, 440 µL
Fluorescence Spectroscopy Flow-Through cells are used for measuring samples with continuous flow or with sippers where individual samples are aspirated into the cell. All cells have a center height of 15 mm.
Perkin Elmer US LLC Quartz Cell with Low Profile Stopper
The Integrating Fluorescence Spheres measure absolute quantum yield for liquid and solid samples - even with low absorbency and low quantum yield samples.
Perkin Elmer US LLC UV Quartz SUPRASIL Rectangular Micro Cell with PTFE Lid - 10 mm, Qty. 2
Micro cells have the same outside dimension as Macro cells. Their cell walls have been thickened, limiting the interior sample chamber width to 2 mm. Each cell has a standard path length of 10 mm with black side walls and base. Each package contains two cells. UV Quartz SUPRASIL is a quartz of the highest purity and homogeneity. An empty UV Quartz SUPRASIL cell gives a transmission of more that 80% over a spectral range of 200 - 2,500 nm. These cells are identified by a blue PerkinElmer logo.
Hach Company Sample Cell: 1" Square Glass, 25mL matched pair
For use with the DR/2010 and DR/2000 Spectrophotometers. Comes as a set of matched pair cells.
Cole-Parmer Jenway Disposable Plastic Cuvettes, UV/Visible, 2.4 to 4.5 mL, 10 mm Path; 100/PK
Single-use polystyrene cuvettes provide fast spectroscopic analysis and offer a less expensive alternative to glass and quartz cuvettes. The cuvettes are available in a wide capacity range from 70 L to 4.5 mL and have a pathlength of 10 mm. They are suitable for analyzing the visible region and UV region except for cuvette 83070-30 which is for visible range only.
Visible wavelength % transmission: maximum from 400 to 750 nm
UV wavelength % transmission: maximum from 200 to 400 nm