Product Category Description: These strips provide a convenient method for accurate colorimetric pH indication. The strips feature covalently bound indicator dyes so that they will not bleed even in strongly alkaline solutions. Strips can be immersed in samples for extended periods, so that even weakly buffered solutions can be accurately tested without contaminating the sample. The universal strip tests the full 0–14 pH range with a sensitivity of 1 pH units. Intermediate range indicators provide a sensitivity of 0.3–0.5 pH units and narrow range strips provide a sensitivity of 0.2–0.3 pH units. Ordering Information: The store pack (EM-700181-2) consists of 200 strips each of 0–14 pH, 0–6 pH, 5–10 pH, and 7.5–14 pH; and 100 strips each of 0–2.5 pH, 2.5–4.5 pH, 4–7 pH, 6.5–10 pH, and 11–13 pH Specifications for EMD colorpHast pH Test Strips, EMD Chemicals 9590-1 Universal Range :
(Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine EMD products, authorized for sale in the U.S. and other markets, so you can be sure that you are buying authentic pH Meters with a full manufacturer's warranty in addition to our own 100% Satisfaction Guarantee. We are your premier online distributor for EMD pH Meters. We are an authorized supplier to all federal and state government agencies, as well as to research and educational institutions, and can facilitate volume orders on many types of laboratory equipment, lab consumables, and other products to help fulfill your specific needs. We offer FREE UPS Ground Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over $29.95. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the EMD colorpHast pH Test Strips, EMD Chemicals Universal Range 9590-1/ EMD-9590-1, we carry a full complement of pH Meters as well as other product offerings from EMD. We also carry a full line of EMD accessories to help meet your laboratory and scientific needs.
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