Cuvette Cap

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Cuvette Cap
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  • Polyethylene Fits most standard 10 mm cuvettes Flexible fins on 8495V27 caps allow tight fit with 10 mm cuvettes from most other manufacturers.

  • The 12-place cuvette holder is made from polyethylene (PE) and holds 12 cuvettes in place for preparation work, storage and protection from tipping over. When in storage, the racks are stackable. Dimensions: 170mm x 50mm x 15mm. The caps are produced from low density polyethylene (LDPE) and…

  •   Caps for Ultra-Micro cuvettes Cuvette rack  

  • Cap - UV-Cuvette Micro 100 pcs

  • Approx. Frequency: 100 MHz 0.015 Wall Thickness 7 or 8 inch lengths Disposable grade NMR tubes. Each tube is supplied without sandblasted marking spot in a bundled multi-pack. Caps included but not attached.

  • Made of polyethylene These caps have two flexible flanges to ensure a leakproof seal. They will fit into test tubes and also in round cuvettes and centrifuge tubes.

  • Color-coded Frosted caps Precise gap tolerances Electroporation cuvettes are color-coded and have frosted caps that make for trouble-free labeling and recognition. Cuvettes feature durable polycarbonate construction which can withstand pulses of very high voltages or field…

  • CLEARANCE SALE! Original Price: $26.80 Caps for Ultra-Micro cuvettes Cuvette rack * Sale price valid only on current stock. Additional units may be available for purchase at original price. Sales are on a first ordered, first served basis. NOTE: Image might…

  • CAP - UV-Cuvette Micro 100 pcs

  • Comes as a set of 6 with caps

  • Disposable Micro Cell Caps for the micro UV transparent cells in a variety of colors.

  • Caps for Ultra-Micro cuvettes Cuvette rack

  • Nephelo culture flask with side port and angled side arm cuvette for standard Nephelometers and spectrophotometers. Supplied with 38-430 phenolic top cap and 18-415 clean-out port cap.

  • Nephelometer type culture flask with angled cuvette side arm and side clean-out port. Flasks have three outside bottom baffles to promote mixing and oxygen transfer to media. Flasks come with 18-415 side port phenolic cap and 38-430 phenolic top cap. The side arm fits all standard Nephelometers and…

  • A wide selection of cells to meet the demanding specifications of UV/VIS spectrophotometers. All cells are fire-fused so they can be cleaned repeatedly and there are no seams or joints to lock in air. 100% handcrafted and individual inspection guarantees the highest quality levels and excellent…

  • …polystyrene it is 340 and 900 nm. Each cell has a standard light path of 10 mm and is suitable for any UV/Vis Spectrophotometer which accommodates cells with a center height of 15 mm. Color coded caps can be ordered for the micro UV transparent cells which allow samples to be stored down to -20 °C.

  • …All tubes are supplied with end caps. Borosilicate glass Universal use Disposable The UNI-5, universal fit, disposable NMR tube is designed for use with all instruments. Eliminates tube cleaning, allowing more time for productive work. Sold in lots of 100, caps are included.

  • …polystyrene it is 340 and 900 nm. Each cell has a standard light path of 10 mm and is suitable for any UV/Vis Spectrophotometer which accommodates cells with a center height of 15 mm. Color coded caps can be ordered for the micro UV transparent cells which allow samples to be stored down to -20 °C.

  • …the alignment of the sample for maximum sensitivity in the spectrophotometer. The sample is inserted and retrieved with a pipet. The cells have two polished windows and are supplied with a tight-sealing polypropylene cap and a Teflon cover. Exterior dimensions (W x L x H, mm): 12.5 x 12.5 x 45.

  • Cuvette 28 x 70 mm 10/pk (replaces 28 x 93 mm) use for grab sample. Includes threaded light shield caps. Thomas No. 9591F31 Formazin Stock Solution Kit - Primary Calibration - each kit contains: 32 onces of 4000 NTU Formazin, one gallon 0.02 NTU Reference Standard, four cuvettes with…

  • NMR Sealing Manifold, Single

    DWK Life Sciences (Kimble)

    HI-VAC® valves for individually controlling each port BEVEL-SEAL™ threaded connections Specially designed cap with an aluminum shield for heat deflection

  • GENESYS™ 30 VIS Spectrophotometer

    Thermo Scientific UV-Vis

    …for test tubes and long path cuvettes Accessories for GENESYS 30 1182H19 Test-Tube Holder Accomodates one test-tube from 12mm OD to 25mm OD Comes assembled in a removable sample compartment liner Optional: Add tall test-tube cap, 1182H20 to use with test-tubes…

  • …Adapter Adapts 8420Q18 test tube holder to take square cuvettes with 10 mm light path. Test Tube Holder As supplied with all models of the SPECTRONIC 20 and 20D spectrophotometers. Takes 1/2" diameter test tubes or 10-mm round cuvettes; ability to accommodate hatch COD vials. Test Tube…

  • Ideal for use with DR/2400 and DR/2500 spectrophotometers. Two 25 mL, 1 inch round glass sample cells with caps (10, 20, and 25 mL marks) and four 10 mL, 1 inch round glass sample cells with caps.

  • Sample cell, 1" round plastic. Comes as a set of 2 with screw caps Used with DR/800 series colorimeter and select pocket colorimeter instruments 1 cm pathlength 10mL

  • Tubes NMR F/B 10mm 7" Cs50

    DWK Life Sciences (Kimble)

    Flat bottom Caps not included OD 10 mm Wall thickness .381 mm Manufactured from 51 expansion borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class B requirements

  • NMR Tube 10mm 7" Grade 1

    DWK Life Sciences (Kimble)

    Polyethylene caps attached OD 10 mm (+0.00/-0.013) mm ID 9.065 (+0.013/+0.00) mm Wall thickness 0.462 mm Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

  • NMR Tube 3mm 8" Cs5

    DWK Life Sciences (Kimble)

    100% gauged for wall thickness, concentricity and camber specifications Attached polyethylene caps OD 3.0124 (+0.00/-0.013) mm Wall thickness 0.284 mm Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

  • NMR Tube 3mm 7" Cs5

    DWK Life Sciences (Kimble)

    100% gauged for wall thickness, concentricity and camber specifications Attached polyethylene caps Sandblasted marking spot OD 3.0124 (+0.00/-0.013) mm ID 2.4003 (+0.013/+0.00) mm Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM…

  • NMR Tube 3mm 7" Cs5

    DWK Life Sciences (Kimble)

    100% gauged for wall thickness, concentricity and camber specifications Attached polyethylene caps Sandblasted marking spot OD 3.0124 (+0.00/-0.013) mm ID 2.4003 (+0.013/+0.00) mm Wall thickness 0.284 mm Manufactured from 33 expansion, low extractable borosilicate glass conforming…

  • NMR Tube 3mm 8" Cs5

    DWK Life Sciences (Kimble)

    100% gauged for wall thickness, concentricity and camber specifications Attached polyethylene caps OD 3.0124 (+0.00/-0.013) mm ID 2.4003 (+0.013/+0.00) mm Wall thickness 0.284 mm Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438,…

Attention Thomas Scientific Customers

Due to the current pandemic, lead times for PPE items are longer than what is listed on our website. Please expect shipping delays of all PPE products during this time.

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