{"product_id":"genesys-20-spectrophotometer-accessory-rectangular-longpath-cell-holder-thermo-fisher-scientific-scientific-4012-000","title":"Genesys 20 Spectrophotometer Accessory Rectangular Longpath Cell Holder Thermo Fisher Scientific Scientific 4012-000","description":"\u003cp\u003e\u003cstrong\u003eGenesys 20 Spectrophotometer Accessory, Rectangular Longpath Cell Holder, Thermo Fisher Scientific Scientific 4012-000\u003c\/strong\u003e is a reliable and dependable addition to the Thermo Fisher Scientific Spectrophotometers family of products. Combining top-notch and uncompromising quality with an affordable price, the \u003cstrong\u003eGENESYS 20 Spectrophotometer Accessory, Rectangular Longpath Cell Holder 4012-000 \/ 57969-635\u003c\/strong\u003e can fulfill your laboratory needs while still offering a great value for the money.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Category Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMeasures absorbance or transmittance in four simple steps. Displays instructions to guide users through concentration measurements. Ten-key membrane control panel simplifies operation. Two-line, twenty-character LCD readout displays data, provides instructions, and indicates error conditions. Single position cell holder supplied with the unit accepts 10mm (3\/8\") square cuvettes, 10mm (3\/8\") test tubes, or 1.3cm (1\/2\") test tubes. Cylindrical longpath cell holder is for cells up to 22dia.x50Lmm. The rectangular longpath cell holder is for cells up to 50Lx12Wmm. The COD vial cell holder accommodates up to an 18dia.x104Lmm COD vial. The test tube holder is for a 2.5cm (1\") test tube, up to 104mm long. The filter holder is for a filter or lens no greater in size than 44Wx8Dx104L mm. Built-in RS-232C and Centronics interfaces for remote computer operation or printer link. Optional internal 20-column printer sold separately. The rectangular cells have a 50mm pathlength and plastic covers. SPECTRONIC standards kit requires 10mm square cuvette holder for operation. Wavelength Range:325–1100 nm Wavelength Accuracy:±2.0 nm Spectral Slit width:8 nm Photometric Range:0 to 125%T, –0.1 to 2.5 A Photometric Accuracy:0.003 A from 0.0 to 0.3 A 1.0% from 0.301 A to 2.5 A Stray Light:\u0026lt;0.1%T at 340 and 400 nm Dimensions:19H x 30W x 33D cm (71\/2 x 113\/4 x 13\") Electrical:100–240V, 50\/60Hz Weight:12 kg (23 lbs.)\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e(\u003cstrong\u003ePlease note\u003c\/strong\u003e that the description and stock photo may not correspond to the specific model listed above)\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003eWe offer only genuine Thermo Fisher Scientific products, authorized for sale in the U.S. and other markets, so you can be sure that you are buying authentic Spectrophotometers with a full manufacturer's warranty in addition to our own 100% Satisfaction Guarantee. We are your premier online distributor for Thermo Fisher Scientific Spectrophotometers. We are an authorized supplier to all government, research, and educational institutions and can facilitate volume orders on thousands of laboratory equipment, lab consumables, and other products to help fulfill your specific needs.\u003c\/p\u003e","brand":"Thermo Fisher Scientific","offers":[{"title":"Default Title","offer_id":68108390105239,"sku":null,"price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/2119\/8487\/files\/750-500-ffffff-no-image_9d67bcb7-5b8f-4e5b-ab6d-3f3e1cfd916f.png?v=1792587727","url":"https:\/\/2aforce.com\/products\/genesys-20-spectrophotometer-accessory-rectangular-longpath-cell-holder-thermo-fisher-scientific-scientific-4012-000","provider":"2AForce","version":"1.0","type":"link"}